periodic%20table Crossword Puzzles

第一届单词大赛 2022-07-22

第一届单词大赛 crossword puzzle
Across
  1. 衰退,腐败
  2. 减少,扣除,推论
  3. 溺爱的,喜欢的
  4. 文明的
  5. 结果,后果
  6. 同意,答应
  7. 解释,说明
  8. 充足的,足够的
Down
  1. 周期的
  2. 维护,维修
  3. 考古学的
  4. 情况,环境
  5. 间谍
  6. 建筑的,建筑学的

14 Clues: 间谍周期的文明的考古学的维护,维修衰退,腐败情况,环境结果,后果同意,答应解释,说明溺爱的,喜欢的充足的,足够的减少,扣除,推论建筑的,建筑学的

Chemword 2022-06-03

Chemword crossword puzzle
Across
  1. absorbing heat
  2. holds the proton and neutrons
  3. negative charge
  4. has hydroxide ions
  5. first name of man who invented periodic table
  6. bonding between one metal and one non-metal
  7. positive charge
  8. neutral charge
Down
  1. has hydrogen ions
  2. bonding between two metals
  3. reaction between acid and base
  4. smallest particle
  5. releasing heat
  6. two of the same element w/ different number of neutrons

14 Clues: absorbing heatreleasing heatneutral chargenegative chargepositive chargehas hydrogen ionssmallest particlehas hydroxide ionsbonding between two metalsholds the proton and neutronsreaction between acid and basebonding between one metal and one non-metalfirst name of man who invented periodic table...

Lets Bond over crossword! 2025-04-28

Lets Bond over crossword! crossword puzzle
Across
  1. (Chance of losing investment)
  2. (Government bond)
  3. (Entity that sells a bond)
  4. (Face value of a bond)
  5. (Return on a bond)
  6. (Periodic interest payment)
Down
  1. (When bond price > face value)
  2. (End date of the bond)
  3. (Difference between two yields)
  4. (Measure of price sensitivity)
  5. (Failure to pay)

11 Clues: (Failure to pay)(Government bond)(Return on a bond)(End date of the bond)(Face value of a bond)(Entity that sells a bond)(Periodic interest payment)(Chance of losing investment)(When bond price > face value)(Measure of price sensitivity)(Difference between two yields)

Menu project Ethan King 2023-03-30

Menu project Ethan King crossword puzzle
Across
  1. reaction to sunlight
  2. reaction to touch
  3. system in body that digests food
  4. graph that shows all elements
  5. element used to fill bloons
  6. letter found on periodic table
Down
  1. a change that is physical
  2. element used in pools
  3. reaction to water
  4. a change that is chemical
  5. multi pull elements
  6. element you inhale

12 Clues: reaction to touchreaction to waterelement you inhalemulti pull elementsreaction to sunlightelement used in poolsa change that is physicala change that is chemicalelement used to fill bloonsgraph that shows all elementsletter found on periodic tablesystem in body that digests food

joshua galindo 2023-03-30

joshua galindo crossword puzzle
Across
  1. found on periodic table
  2. how it reactss to the stimulus
  3. moves toward gravity
  4. growing towards a stimulus
  5. smallest part of an substanse
  6. reaction in the body
  7. pressure of water in cell
Down
  1. out side thing that changes
  2. moves toward light
  3. stimulus that internal
  4. made of elements
  5. maintaining the body state

12 Clues: made of elementsmoves toward lightmoves toward gravityreaction in the bodyfound on periodic tablestimulus that internalpressure of water in cellgrowing towards a stimulusmaintaining the body stateout side thing that changessmallest part of an substansehow it reactss to the stimulus

Changes Around Us 2022-06-05

Changes Around Us crossword puzzle
Across
  1. construction of buildings
  2. blooming of flowers
  3. sneezing
  4. burning of fuel
  5. changes that occur at a regular interval of time
  6. a temporary change
  7. cooking of food
Down
  1. bursting of balloon
  2. a change in which heat is absorbed
  3. ripening of fruits
  4. curdling of milk
  5. a change in which a new substance is formed

12 Clues: sneezingburning of fuelcooking of foodcurdling of milkripening of fruitsa temporary changebursting of balloonblooming of flowersconstruction of buildingsa change in which heat is absorbeda change in which a new substance is formedchanges that occur at a regular interval of time

Montessori School 2019-06-26

Montessori School crossword puzzle
Across
  1. 1/2
  2. The red place value.
  3. Material used to start a story.
  4. Animals with fur.
  5. What the subject does.
  6. Used for large multiplication.
Down
  1. First Montessori maths material.
  2. Every sentence starts with a ________
  3. The third element of the periodic table
  4. the dark blue grammar symbol
  5. The fifth planet
  6. The hotteset biome.

12 Clues: 1/2The fifth planetAnimals with fur.The hotteset biome.The red place value.What the subject does.the dark blue grammar symbolUsed for large multiplication.Material used to start a story.First Montessori maths material.Every sentence starts with a ________The third element of the periodic table

ic vs ick 2024-03-04

ic vs ick crossword puzzle
Across
  1. occurring regularly, a __________ visit
  2. something used to clean teeth
  3. very large
  4. a thin piece of wood
  5. something that happens fast
Down
  1. without life
  2. relating to investigating a crime
  3. a noise a pen can make
  4. related to a whole system
  5. musical in nature
  6. something that bursts out suddenly
  7. something slippery

12 Clues: very largewithout lifemusical in naturesomething slipperya thin piece of wooda noise a pen can makerelated to a whole systemsomething that happens fastsomething used to clean teethrelating to investigating a crimesomething that bursts out suddenlyoccurring regularly, a __________ visit

East Asia 2024-02-26

East Asia crossword puzzle
Across
  1. Being likely
  2. Differing from one another,unlike
  3. to enter or approach
  4. Very noticeable.
  5. Natural disaster involving a tidal wave
  6. Concerned with
Down
  1. Having extent
  2. Having rough or uneven surface
  3. A periodic rainfall in Southern Asia and in the Indian Ocean
  4. great in size, big.
  5. Causing expansion
  6. Involving cities and technological advances

12 Clues: Being likelyHaving extentConcerned withVery noticeable.Causing expansiongreat in size, big.to enter or approachHaving rough or uneven surfaceDiffering from one another,unlikeNatural disaster involving a tidal waveInvolving cities and technological advancesA periodic rainfall in Southern Asia and in the Indian Ocean

Atomic Structure and Periodic Table 2023-02-12

Atomic Structure and Periodic Table crossword puzzle
Across
  1. Periods go a.....
  2. Charge of an electron
  3. Mg
  4. Charge of an proton
  5. Cl
  6. atomic number of Sulphur
Down
  1. Groups go d...
  2. the atomic mass is equal to protons plus
  3. Fe
  4. the nucleus of an atom contains neutrons and ........
  5. atomic mass of Sodium
  6. Russian Chemist who created the periodic table

12 Clues: FeMgClGroups go d...Periods go a.....Charge of an protonCharge of an electronatomic mass of Sodiumatomic number of Sulphurthe atomic mass is equal to protons plusRussian Chemist who created the periodic tablethe nucleus of an atom contains neutrons and ........

Electronic structure 2013-04-22

Electronic structure crossword puzzle
Across
  1. This number on the periodic table can be looked at to find out how many electrons are on the outer shell of an atom
  2. The electrons in this shell determine how the atom will react
  3. To find out how many electrons an atom has, we need to look at this on the periodic table
  4. The maximum number of atoms on the second or third energy level
  5. Electrons are found in these around the nucleus
Down
  1. The number of electrons on the first shell (energy level)
  2. The number of electrons in an atom is the same as the number of
  3. Elements in the same group will always react in a ........way.
  4. Atoms have no overall .......
  5. another word for the shells

10 Clues: another word for the shellsAtoms have no overall .......Electrons are found in these around the nucleusThe number of electrons on the first shell (energy level)The electrons in this shell determine how the atom will reactElements in the same group will always react in a ........way.The number of electrons in an atom is the same as the number of...

Dmitri Mendeleev 2018-05-06

Dmitri Mendeleev crossword puzzle
Across
  1. Russian scientist who is best known for creating the Periodic Table of elements.
  2. Mendeleev had begun working on a better system for classifying …as early as 1863
  3. Mendeleev quickly established a reputation as a formidable scientist for what works?
  4. During this period, he became Russia’s Director for … and Measures. In this role
  5. Mendeleev is Famous For … table of elements
Down
  1. Mendeleev was made a member of the Royal … Academy of Sciences in 1905
  2. He was made professor at the Saint Petersburg … Institute, and the following year became professor at Saint Petersburg State University.
  3. He developed a standard for the quality and production methods of …
  4. His reputation began to spread outside of …
  5. He received many honors and awards from foreign institutions, including the Copley Medal

10 Clues: His reputation began to spread outside of …Mendeleev is Famous For … table of elementsHe developed a standard for the quality and production methods of …Mendeleev was made a member of the Royal … Academy of Sciences in 1905Russian scientist who is best known for creating the Periodic Table of elements....

Lauren Smith Science Chapter 9 Crossword (Burkholder) 2019-02-20

Lauren Smith Science Chapter 9 Crossword (Burkholder) crossword puzzle
Across
  1. The only element on the left side of the periodic table that gains electrons.
  2. If an element gives away electrons, it is a "good guy" and has a (blank) charge.
  3. The (blank) dot structure.
  4. Bond where 2 elements right of the border (including hydrogen) share their electrons.
  5. Water (H2O) is a (blank) kind of bond.
Down
  1. This family on the periodic table starts with 7 valence electrons.
  2. If an element takes electrons, it is a "bad guy" and therefore has a (blank) charge.
  3. A bond in which an element on the right side of the border and one on the left side bond, either giving or gaining electrons.
  4. Bond between 2 or more metals.
  5. This rule is met when an atom gains 8 electrons.

10 Clues: The (blank) dot structure.Bond between 2 or more metals.Water (H2O) is a (blank) kind of bond.This rule is met when an atom gains 8 electrons.This family on the periodic table starts with 7 valence electrons.The only element on the left side of the periodic table that gains electrons....

Ion Crossword 2019-01-06

Ion Crossword crossword puzzle
Across
  1. An atom with an imbalanced number of protons and electrons
  2. The charge that results when two oppositely charged Ions form a bond
  3. The number of electrons the Halogen group needs to complete its outer shell
  4. The group name on the periodic table that corresponds to the number 7
  5. The charge resulting from a GAIN in electrons
Down
  1. Two atoms with the same number of protons and different number of neutrons
  2. The group on the periodic table that has one electron in its outer shell
  3. The charge resulting from a LOSS of negativity (loss of an electron)
  4. What we call inert or 'unreactive' gases
  5. The number of electrons Calcium needs to lose for it to have a full outer shell

10 Clues: What we call inert or 'unreactive' gasesThe charge resulting from a GAIN in electronsAn atom with an imbalanced number of protons and electronsThe charge that results when two oppositely charged Ions form a bondThe charge resulting from a LOSS of negativity (loss of an electron)The group name on the periodic table that corresponds to the number 7...

PHYSCI 2024-10-03

PHYSCI crossword puzzle
Across
  1. He arranged and completed the periodic table based on the properties of the elements
  2. He first proposed the idea of an atom that all things are made of tiny, indivisible particles.
  3. He concluded that atomic number = to the number of protons
  4. He said that atoms contain nucleus by which positively charged located
  5. He discovered the neutral particle in the nucleus
  6. He arranged the periodic table based on the Law of Octave
Down
  1. He said that an atom is composed of negatively charged particles
  2. He called the small indestructible particles atoms, from the Greek word atomos which means “indivisible”
  3. He said that an electron can evolve around an atom following its specified orbital.
  4. The complete name of your teacher in physical science

10 Clues: He discovered the neutral particle in the nucleusThe complete name of your teacher in physical scienceHe arranged the periodic table based on the Law of OctaveHe concluded that atomic number = to the number of protonsHe said that an atom is composed of negatively charged particles...

Periodic Table Vocabulary 2025-11-04

Periodic Table Vocabulary crossword puzzle
Across
  1. A table of the chemical elements arrange din order of atomic number.
  2. A horizontal row on the periodic table,
  3. The number of protons in the nucleus of an atom.
  4. A positively charged particle.
  5. The central core of an atom that contain the protons and the nucleus.
Down
  1. A one or two letter abbreviation used to represent a chemical element.
  2. mass The total number of protons and neutrons in the nucleus of an atom.
  3. A particle of an atom that does not have an electrical charge. Makes up most of the mass of an atom.
  4. A negatively charged particle of an atom.
  5. A vertical column on the periodic table. Members of the same group have the same number of electrons in their outer most layer.

10 Clues: A positively charged particle.A horizontal row on the periodic table,A negatively charged particle of an atom.The number of protons in the nucleus of an atom.A table of the chemical elements arrange din order of atomic number.The central core of an atom that contain the protons and the nucleus....

Atoms by Pounamu Anaru 2014-05-28

Atoms by Pounamu Anaru crossword puzzle
Across
  1. Positive
  2. neutral, ........ Neutral
  3. The centre of the atom
  4. No charge
  5. It starts with I
Down
  1. table, Table that has information about atoms.
  2. everything is made of .....
  3. Negative
  4. number, The number of an atom
  5. shells, It holds electrons

10 Clues: PositiveNegativeNo chargeIt starts with IThe centre of the atomneutral, ........ Neutralshells, It holds electronseverything is made of .....number, The number of an atomtable, Table that has information about atoms.

Tiger’s crossword puzzle 2023-01-20

Tiger’s crossword puzzle crossword puzzle
Across
  1. related to a base idea
  2. Repeating pattern
  3. that proves is a person
  4. likely something will happen
  5. to gather or collect
  6. to tell
  7. Course of studying in a school
Down
  1. farming
  2. as a mutual relationship or connection
  3. contagious

10 Clues: farmingto tellcontagiousRepeating patternto gather or collectrelated to a base ideathat proves is a personlikely something will happenCourse of studying in a schoolas a mutual relationship or connection

ELEMENT 2019-08-09

ELEMENT crossword puzzle
Across
  1. gas in balloon
  2. diagonal of block-p in Periodic table
  3. liquid in VIIA
  4. knife can cut
  5. Atomic number is 11
Down
  1. protect simple goiter
  2. valence electron as 2
  3. poisonous element
  4. full valence electron as 8
  5. Electrical conductivity

10 Clues: knife can cutgas in balloonliquid in VIIApoisonous elementAtomic number is 11protect simple goitervalence electron as 2Electrical conductivityfull valence electron as 8diagonal of block-p in Periodic table

ELEMENT 2019-08-09

ELEMENT crossword puzzle
Across
  1. protect simple goiter
  2. gas in balloon
  3. full valence electron as 8
  4. diagonal of block-p in Periodic table
Down
  1. liquid in VIIA
  2. valence electron as 2
  3. Atomic number is 11
  4. poisonous element
  5. Electrical conductivity
  6. knife can cut

10 Clues: knife can cutliquid in VIIAgas in balloonpoisonous elementAtomic number is 11valence electron as 2protect simple goiterElectrical conductivityfull valence electron as 8diagonal of block-p in Periodic table

Chemistry 2024-08-09

Chemistry crossword puzzle
Across
  1. negative charge
  2. two or more atoms
  3. protons and neutrons are in it
  4. every element is inside it
  5. positive charge
Down
  1. most basic unit(technically)
  2. one atom
  3. neutral/no charge
  4. two different atoms
  5. everything is made of it

10 Clues: one atomnegative chargepositive chargetwo or more atomsneutral/no chargetwo different atomseverything is made of itevery element is inside itmost basic unit(technically)protons and neutrons are in it

Logistics Book 2 Units 12,13 2024-02-11

Logistics Book 2 Units 12,13 crossword puzzle
Across
  1. a slopped channel through which materials travel
  2. easy to manage
  3. a mechanical belt to transport materials
  4. occasional
  5. dispense
  6. massed together ín large group
Down
  1. being focused around the center
  2. non - stop
  3. for short - term storage
  4. one seperate unit

10 Clues: dispensenon - stopoccasionaleasy to manageone seperate unitfor short - term storagemassed together ín large groupbeing focused around the centera mechanical belt to transport materialsa slopped channel through which materials travel

Try it 2024-12-25

Try it crossword puzzle
Across
  1. big or small Steph likes them all
  2. wish you
  3. the bane of every climber
  4. Climb similar to “Pb” on the periodic table
  5. winter pass time
  6. wise
  7. to help one “scale up” in climbing
  8. travel destination
Down
  1. Best type of climb
  2. popular boulder spot
  3. cause of panic
  4. flipside of false south
  5. outdoor climb in ontario
  6. climb spot like an animal

14 Clues: wisewish youcause of panicwinter pass timeBest type of climbtravel destinationpopular boulder spotflipside of false southoutdoor climb in ontariothe bane of every climberclimb spot like an animalbig or small Steph likes them allto help one “scale up” in climbingClimb similar to “Pb” on the periodic table

Famous Scientists Last Names 2024-04-11

Famous Scientists Last Names crossword puzzle
Across
  1. Made a cage for electricity
  2. _______ radiation is emitted from black holes
  3. Invented the telephone
  4. Electric car brand
  5. Made the theory of evolution
  6. Made the theory of relativity
  7. Has a prize named after him
Down
  1. Calculated the speed of light
  2. Discovered the radioactive elements
  3. ______ space telescope
  4. Invented the telescope
  5. Developed computing theory
  6. An apple fell on his head
  7. Made the periodic table

14 Clues: Electric car brand______ space telescopeInvented the telescopeInvented the telephoneMade the periodic tableAn apple fell on his headDeveloped computing theoryMade a cage for electricityHas a prize named after himMade the theory of evolutionCalculated the speed of lightMade the theory of relativityDiscovered the radioactive elements...

Atoms by Pounamu Anaru 2014-05-28

Atoms by Pounamu Anaru crossword puzzle
Across
  1. shells, It holds atoms
  2. number, The number of an atom
  3. Negative
  4. Positive
  5. table, Table that has information about atoms.
Down
  1. everything is made of .....
  2. The centre of the atom
  3. No charge
  4. neutral, ........ Neutral
  5. It starts with I

10 Clues: NegativePositiveNo chargeIt starts with IThe centre of the atomshells, It holds atomsneutral, ........ Neutraleverything is made of .....number, The number of an atomtable, Table that has information about atoms.

Types of changes. 2021-09-03

Types of changes. crossword puzzle
Across
  1. The process of rusting.
  2. Burning a piece of paper.
  3. Milk turning into curd.
  4. Change of seasons.
  5. Earthquakes.
Down
  1. Shaping a piece of glass.
  2. Eruption of volcanoes.
  3. Water to steam.
  4. Young boy growing old.
  5. Bursting of a cracker.

10 Clues: Earthquakes.Water to steam.Change of seasons.Eruption of volcanoes.Young boy growing old.Bursting of a cracker.The process of rusting.Milk turning into curd.Shaping a piece of glass.Burning a piece of paper.

Chemistry 2022-02-02

Chemistry crossword puzzle
Across
  1. Avogadros number
  2. Mass of Molecule
  3. found in lemons
  4. made of multiple atoms
Down
  1. When atoms stick together
  2. Horizontal rows on Periodic Table
  3. Formula used to simplify
  4. What you do with equations
  5. Tiny things
  6. Made of one atom

10 Clues: Tiny thingsfound in lemonsAvogadros numberMade of one atomMass of Moleculemade of multiple atomsFormula used to simplifyWhen atoms stick togetherWhat you do with equationsHorizontal rows on Periodic Table

Atoms 2021-10-04

Atoms crossword puzzle
Across
  1. atoms with different numbers of
  2. and heavy like protons but have no charge.
  3. used for things to be understood easily
  4. mass-equal to the amount of protons and neutrons.
  5. levels-any of the possible energies am electron may have in an atom.
Down
  1. larger and heavier than electrons and they have a positive charge
  2. very light particles and have a negative charge.
  3. number- the number of protons located on the top left of any element on the periodic table
  4. table-a table of the chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure
  5. atom that carries an electrical charge

10 Clues: atoms with different numbers ofatom that carries an electrical chargeused for things to be understood easilyand heavy like protons but have no charge.very light particles and have a negative charge.mass-equal to the amount of protons and neutrons.larger and heavier than electrons and they have a positive charge...

units 2025-02-07

units crossword puzzle
Across
  1. motion of ants
  2. motion of pendulum
  3. SI unit of weight
  4. SI unit of time
  5. unlike poles
Down
  1. motion of earth around sun
  2. temporary magnet
  3. like poles
  4. SI unit of length

9 Clues: like polesunlike polesmotion of antsSI unit of timetemporary magnetSI unit of weightSI unit of lengthmotion of pendulummotion of earth around sun

Someone to love crossword 2020-12-12

Someone to love crossword crossword puzzle
Across
  1. stare in an angry way
  2. occurring at intervals
  3. control or influence
  4. control or influence
  5. inspect(someone or something)
Down
  1. cautiously
  2. an artist who draws cartoons
  3. hold(something)dear
  4. with no hope
  5. point out

10 Clues: point outcautiouslywith no hopehold(something)dearcontrol or influencecontrol or influencestare in an angry wayoccurring at intervalsan artist who draws cartoonsinspect(someone or something)

Unit 4 Vocabulary 2023-10-25

Unit 4 Vocabulary crossword puzzle
Across
  1. biologist, chemist, physicist
  2. gravity, power, force
  3. first lightbulb, telephone, computer
  4. bridges, robots, math
Down
  1. medicine, x-rays, health
  2. books, data, conclusion
  3. elements, periodic table
  4. business, risk, money
  5. plants, animals, life

9 Clues: business, risk, moneyplants, animals, lifegravity, power, forcebridges, robots, mathbooks, data, conclusionmedicine, x-rays, healthelements, periodic tablebiologist, chemist, physicistfirst lightbulb, telephone, computer

atoms 2022-05-05

atoms crossword puzzle
Across
  1. we need it live
  2. it neutral
  3. where all the atoms are
  4. it is very reactive
Down
  1. it positive
  2. it number one
  3. the smallest thing
  4. pirates love it
  5. it negative

9 Clues: it neutralit positiveit negativeit number onewe need it livepirates love itthe smallest thingit is very reactivewhere all the atoms are

HOVERING VOCABULARY 2017-03-27

HOVERING VOCABULARY crossword puzzle
Across
  1. Synonym for 'speed'.
  2. Regular or repeated action.
  3. Skill in flying an aircraft.
  4. A light or soft pressure.
  5. Synonym for 'continue'.
  6. Synonym for 'direction'.
  7. Does not change.
Down
  1. Authorization or permission.
  2. Synonym for 'start'.
  3. A thing that prevents passage or progress.
  4. To expect or predict something.
  5. Scattered pieces of waste or remains.

12 Clues: Does not change.Synonym for 'speed'.Synonym for 'start'.Synonym for 'continue'.Synonym for 'direction'.A light or soft pressure.Regular or repeated action.Authorization or permission.Skill in flying an aircraft.To expect or predict something.Scattered pieces of waste or remains.A thing that prevents passage or progress.

cafe crossword number one 2026-01-25

cafe crossword number one crossword puzzle
Across
  1. Baked good popular "across the pond"
  2. A periodic publication, or what you're reading this in
  3. Sabrina Carpenter hit song
  4. Halloween gourd
  5. Home state of the Jackson 5
  6. Television show starring Joel McHale
  7. In anticipation
Down
  1. Hearth
  2. Back-and-forth discussion
  3. One who gets the worm's favorite time of day
  4. Frosty the ____man
  5. Moline, ________
  6. "Do you know the ______ man"

13 Clues: HearthHalloween gourdIn anticipationMoline, ________Frosty the ____manBack-and-forth discussionSabrina Carpenter hit songHome state of the Jackson 5"Do you know the ______ man"Baked good popular "across the pond"Television show starring Joel McHaleOne who gets the worm's favorite time of dayA periodic publication, or what you're reading this in

crossword of structure of an atom 2023-10-05

crossword of structure of an atom crossword puzzle
Across
  1. has negative charge
  2. vertical column in the periodic table
Down
  1. has positive charge
  2. has no charge
  3. horizontal rows in the periodic table

5 Clues: has no chargehas positive chargehas negative chargehorizontal rows in the periodic tablevertical column in the periodic table

Functions Crossword 2014-05-28

Functions Crossword crossword puzzle
Across
  1. A special curve, shaped like an arch.
  2. Set of all possible input values.
  3. Half the distance between the minimum and maximum values of the range of a periodic function with a bounded range.
  4. One of the main functions of Trigonometry. Equals to opposite over hypotenuse.
  5. A line that continually approaches a curve but it is never touched by the graph.
  6. Refers to a type of function that develops at an increasingly rapid rate.
Down
  1. Refers to a function that repeats itself after a specific period of time.
  2. The numerator and the denominator of a reduced fraction can be changed to find the ______________.
  3. A relationship between values, it relates an input to an output.
  4. An equation that is true regardless of its values.

10 Clues: Set of all possible input values.A special curve, shaped like an arch.An equation that is true regardless of its values.A relationship between values, it relates an input to an output.Refers to a function that repeats itself after a specific period of time.Refers to a type of function that develops at an increasingly rapid rate....

Periodic Table Vocabulary 2024-01-19

Periodic Table Vocabulary crossword puzzle
Across
  1. Metals Group 1 elements (except Hydrogen) - most reactive metals on the periodic table
  2. shiny, malleable, ductile and good conductors
  3. Found along the 'staircase'. Have properties of both metals and nonmetals
  4. Positively charged particle in the nucleus of an atom
  5. A tiny, negatively charged particle that moves around the nucleus of an atom.
Down
  1. pure substance that consists entirely of one type of atom
  2. Earth Metals group 2 elements not as reactive as group 1
  3. brittle , dull, poor conductors of heat and electricity; located on the right side of the periodic table
  4. A subatomic particle that is neutral and that is found in the nucleus of an atom
  5. the smallest unit of an element that maintains the properties of that element

10 Clues: shiny, malleable, ductile and good conductorsPositively charged particle in the nucleus of an atompure substance that consists entirely of one type of atomEarth Metals group 2 elements not as reactive as group 1Found along the 'staircase'. Have properties of both metals and nonmetals...

Physical Science Chapter 4 and 5 2024-10-09

Physical Science Chapter 4 and 5 crossword puzzle
Across
  1. the SI base unit used to measure the amount of a substance
  2. Is CO a mixture or compound
  3. A subatomic particle that has no charge and that is found in the nucleus of an atom
Down
  1. A horizontal row of elements in the periodic table
  2. A subatomic particle that has a positive charge and that is found in the nucleus of an atom
  3. A subatomic particle that has a negative charge
  4. An atom or group of atoms that has lost or gained one or more electrons and has a negative or positive charge
  5. Is air a mixture or compound
  6. A vertical column of elements in the periodic table
  7. An atom's central region which is made up of protons and neutrons

10 Clues: Is CO a mixture or compoundIs air a mixture or compoundA subatomic particle that has a negative chargeA horizontal row of elements in the periodic tableA vertical column of elements in the periodic tablethe SI base unit used to measure the amount of a substanceAn atom's central region which is made up of protons and neutrons...

Atoms, molecules, elements - SMS 6th grade 2025-09-24

Atoms, molecules, elements - SMS 6th grade crossword puzzle
Across
  1. two or more of the SAME atoms bonded together
  2. organizes all discovered elements in rows and columns according to increasing atomic number
  3. one type of atom
  4. a number found with every element on the periodic table that also determines how many protons are in each element
  5. the weight of an atom found on the periodic table. This number helps you find the number of neutrons
Down
  1. symbols and numbers that represent the amount and types of atoms present in a compound
  2. a substance that is composed of only one type of atom or molecule
  3. a unique abbreviation for every element that always starts with a CAPITAL letter
  4. smallest unit of matter that cannot be divided
  5. two or more DIFFERNT atoms bonded together

10 Clues: one type of atomtwo or more DIFFERNT atoms bonded togethertwo or more of the SAME atoms bonded togethersmallest unit of matter that cannot be divideda substance that is composed of only one type of atom or moleculea unique abbreviation for every element that always starts with a CAPITAL letter...

Logistics Book 2 Units 12,13 2024-02-11

Logistics Book 2 Units 12,13 crossword puzzle
Across
  1. for short - term storage
  2. non - stop
  3. massed together ín large group
  4. easy to manage
  5. a slopped channel through which materials travel
Down
  1. dispense
  2. occasional
  3. being focused around the center
  4. one seperate unit
  5. a mechanical belt to transport materials

10 Clues: dispenseoccasionalnon - stopeasy to manageone seperate unitfor short - term storagemassed together ín large groupbeing focused around the centera mechanical belt to transport materialsa slopped channel through which materials travel

Logistics Book 2 Units 12,13 2024-02-11

Logistics Book 2 Units 12,13 crossword puzzle
Across
  1. a slopped channel through which materials travel
  2. a mechanical belt to transport material
  3. one seperate unit
  4. massed together in large group
  5. being focused around the center
Down
  1. occasional
  2. easy to manage
  3. for short - term
  4. non - stop
  5. distribute

10 Clues: occasionalnon - stopdistributeeasy to managefor short - termone seperate unitmassed together in large groupbeing focused around the centera mechanical belt to transport materiala slopped channel through which materials travel

Atoms & Periodic Table Vocabulary 2019-01-30

Atoms & Periodic Table Vocabulary crossword puzzle
Across
  1. Property of the elements that can be predicted from the arrangement of the periodic table
  2. The average mass of all the isotopes of an element or the sum of protons and neutrons in an atom
  3. A negatively charged ion; gained valence electrons
  4. The 14 elements with atomic numbers from 90 to 103
  5. A positively charged ion; lost valence electrons
  6. The 14 elements with atomic numbers from 58 to 71
  7. A region of an atom in which electrons of the same energy are likely to be found; represented by periods on periodic table
  8. The arrangement of electrons in the orbitals of an atom
  9. Electrons on the outermost energy level of an atom; involved in ion formation and chemical bonding
Down
  1. Elements with atomic numbers greater than 92
  2. An atom or group of atoms that has a positive or negative charge because they lost or gained electrons
  3. The amount of energy required to remove an electron from an atom
  4. Atoms of the same element that have different numbers of neutrons; different atomic mass
  5. A region around the nucleus of an atom where electrons are likely to be found

14 Clues: Elements with atomic numbers greater than 92A positively charged ion; lost valence electronsThe 14 elements with atomic numbers from 58 to 71A negatively charged ion; gained valence electronsThe 14 elements with atomic numbers from 90 to 103The arrangement of electrons in the orbitals of an atom...

Chapter 4 Vocab 2025-10-01

Chapter 4 Vocab crossword puzzle
Across
  1. a standard unit of mass equal to one-twelfth the mass of a carbon-12 atom
  2. all matter is made of indivisible atoms, atoms of the same element are identical, atoms of different elements are different, and atoms combine in fixed ratios to form compounds
  3. a positively charged particle found in the center, or nucleus, of every atom
  4. a standard unit of mass equal to one-twelfth the mass of a carbon-12 atom
  5. arrangement of elements in which the elements are separated into groups based on the set of repeating properties
  6. each horizontal row of the periodic table
  7. the total number of protons and neutrons in an atom
  8. negatively charged atomic particles
  9. the number of protons in the nucleus of an atom of that element
Down
  1. a weighted average mass of the atoms in a naturally occuring sample of the element
  2. the basic building block of all matter
  3. atoms that have the same number of protons but different numbers of neutrons
  4. each verticle column of the periodic table
  5. a tiny central core of an atom and is composed of neutrons and protons
  6. subtamic particles with no charge but with a mass nearly equal to a proton

15 Clues: negatively charged atomic particlesthe basic building block of all mattereach horizontal row of the periodic tableeach verticle column of the periodic tablethe total number of protons and neutrons in an atomthe number of protons in the nucleus of an atom of that elementa tiny central core of an atom and is composed of neutrons and protons...

Science Unit 3/4 Crossword 2021-12-09

Science Unit 3/4 Crossword crossword puzzle
Across
  1. This part of the atom is negatively charged.
  2. In order to be considered matter, the substance has mass and ________________.
  3. The center of the atom is called the __________.
  4. The atomic number of a periodic square tells you how many ___________ there are in the atom.
Down
  1. All matter can be broken down into this small, basic building block.
  2. This is the 8th element of the periodic table.
  3. This element has the atomic symbol "Ne."

7 Clues: This element has the atomic symbol "Ne."This part of the atom is negatively charged.This is the 8th element of the periodic table.The center of the atom is called the __________.All matter can be broken down into this small, basic building block.In order to be considered matter, the substance has mass and ________________....

The Periodic Table 2022-10-05

The Periodic Table crossword puzzle
Across
  1. -organized the periodic table by Atomic Mass. He published the first periodic table in 1869
  2. better conductors than non-metals but not as good as metals
  3. Dull, Brittle,and poor conductors of heat and electricity.
  4. discovered that electrons exist in distinct energy levels.
Down
  1. subatomic particles that has no charge and has the same mass of a proton
  2. are shiny and Ductile and good conductors of electricity.
  3. under the category of Subatomic Particles which are Protons and Neutrons,and Electrons
  4. positively charged Subatomic Particles

8 Clues: positively charged Subatomic Particlesare shiny and Ductile and good conductors of electricity.Dull, Brittle,and poor conductors of heat and electricity.discovered that electrons exist in distinct energy levels.better conductors than non-metals but not as good as metalssubatomic particles that has no charge and has the same mass of a proton...

Basics of the periodic table 2024-12-30

Basics of the periodic table crossword puzzle
Across
  1. A vertical column of elements in the periodic table
  2. A negatively charged subatomic particle that orbits the nucleus of an atom
  3. A subatomic particle with no charge, found in the nucleus of an atom
Down
  1. A substance that cannot be broken down into simpler substances by chemical means
  2. A positively charged subatomic particle found in the nucleus of an atom
  3. The basic unit of a chemical element
  4. A substance that is typically hard, shiny, malleable, and ductile, and conducts electricity and heat well
  5. A horizontal row of elements in the periodic table

8 Clues: The basic unit of a chemical elementA horizontal row of elements in the periodic tableA vertical column of elements in the periodic tableA subatomic particle with no charge, found in the nucleus of an atomA positively charged subatomic particle found in the nucleus of an atomA negatively charged subatomic particle that orbits the nucleus of an atom...

periodic Table 2026-02-27

periodic Table crossword puzzle
Across
  1. observable or measurable characteristics of matter
  2. A column of elements in the periodic table of the chemical elements
Down
  1. A subatomic particle also found in the nucleus of an atom, like the proton.
  2. The basic building block of matter. Atoms make up everything around us.
  3. Another type of subatomic particle, but it orbits the nucleus of an atom.
  4. A subatomic particle found in the nucleus of an atom.
  5. A means of solving a problem or dealing with a difficult situation.
  6. An icon of chemistry, the periodic table is widely used in physics and other sciences.

8 Clues: observable or measurable characteristics of matterA subatomic particle found in the nucleus of an atom.A means of solving a problem or dealing with a difficult situation.A column of elements in the periodic table of the chemical elementsThe basic building block of matter. Atoms make up everything around us....

Year 7 Chemistry 2023-03-29

Year 7 Chemistry crossword puzzle
Across
  1. one of the most reactive elements in group 7
  2. used to separate different coloured dyes
  3. the name of group 1 in the periodic table
Down
  1. separation using evaporation and distillation
  2. one of the most reactive elements in group 1
  3. the name of group 7 in the periodic table

6 Clues: used to separate different coloured dyesthe name of group 7 in the periodic tablethe name of group 1 in the periodic tableone of the most reactive elements in group 7one of the most reactive elements in group 1separation using evaporation and distillation

Crossword 2024-09-02

Crossword crossword puzzle
Across
  1. This particle has a relative mass of 1/1840
  2. This is found in the centre of an atom
Down
  1. This scientist ordered elements by atomic number
  2. The vertical columns on the periodic table
  3. The horizontal rows on the periodic table
  4. This scientist carried out the gold foil experiment

6 Clues: This is found in the centre of an atomThe horizontal rows on the periodic tableThe vertical columns on the periodic tableThis particle has a relative mass of 1/1840This scientist ordered elements by atomic numberThis scientist carried out the gold foil experiment

titanium 2017-11-05

titanium crossword puzzle
Across
  1. negative charge
  2. greater than zero
  3. no charge
Down
  1. less than zero
  2. table: table with chemical elements
  3. type of metal
  4. a part of a whole
  5. positive charge
  6. smallest thing in the world

9 Clues: no chargetype of metalless than zeropositive chargenegative chargea part of a wholegreater than zerosmallest thing in the worldtable: table with chemical elements

Souza Chemistry Crossword 2024-10-31

Souza Chemistry Crossword crossword puzzle
Across
  1. anything that has mass
  2. thick or thin fluid
  3. water fearing
  4. Gray periodic table table
  5. Solute+Solvent
Down
  1. the study of matter
  2. superheated matter
  3. a physical property of matter
  4. Ex. Proteins, Lipids

9 Clues: water fearingSolute+Solventsuperheated matterthe study of matterthick or thin fluidEx. Proteins, Lipidsanything that has massGray periodic table tablea physical property of matter

Imagine acronyms (Intake) 2022-01-11

Imagine acronyms (Intake) crossword puzzle
Across
  1. Activities of Daily Living
  2. residential, extensive services, high need
  3. children's 24 hours extensive need waiver
  4. Childresn extensive services
  5. Program approved services
  6. Social Security and Disability
  7. Conflict Free Case Management
  8. supported Living Services
Down
  1. Individual with development disabilities/challenges
  2. Early Periodic Screening Diagnostic Treatment
  3. Assessment and person center plan
  4. provider of relief for caregivers
  5. Certified Application Assistance
  6. Community Connector Services
  7. Administration for Community Living U.S home services
  8. Child Emergency Services
  9. Supported insensitivity skills

17 Clues: Child Emergency ServicesProgram approved servicessupported Living ServicesActivities of Daily LivingChildresn extensive servicesCommunity Connector ServicesConflict Free Case ManagementSocial Security and DisabilitySupported insensitivity skillsCertified Application AssistanceAssessment and person center planprovider of relief for caregivers...

MindGrid 2025-08-03

MindGrid crossword puzzle
Across
  1. Acid found in lemon
  2. Symbol for Gold
  3. Smallest unit of an element
  4. pH value below 7 indicates
  5. Law: F = ma
  6. Gas used in balloons
  7. Charge of electron
  8. Force that opposes motion
  9. Basic unit of chemical compound
Down
  1. Table organizing elements
  2. SI unit of power
  3. Instrument used to measure electric current
  4. Rate of change of velocity
  5. Negatively charged particle
  6. Energy possessed by a body due to motion
  7. Unit of electric current

16 Clues: Law: F = maSymbol for GoldSI unit of powerCharge of electronAcid found in lemonGas used in balloonsUnit of electric currentTable organizing elementsForce that opposes motionRate of change of velocitypH value below 7 indicatesSmallest unit of an elementNegatively charged particleBasic unit of chemical compoundEnergy possessed by a body due to motion...

Physics REC 2020-02-14

Physics REC crossword puzzle
Across
  1. largest mammal
  2. first Indian in space
  3. Spilling of a ionic molecule
  4. An element with the name of a country
  5. a way of joining two metals
  6. A planet which has water other than Eart
Down
  1. Designer of Periodic table
  2. Unit of frequency
  3. First Nobel Science Laureate of India
  4. First name of the famous Nobel
  5. An atomic model
  6. strongest magnetic material
  7. smallest bird
  8. Invented by Nobel
  9. Theory of Relativity
  10. Best known conductor
  11. a very commonly used material in batteries

17 Clues: smallest birdlargest mammalAn atomic modelUnit of frequencyInvented by NobelTheory of RelativityBest known conductorfirst Indian in spaceDesigner of Periodic tablestrongest magnetic materiala way of joining two metalsSpilling of a ionic moleculeFirst name of the famous NobelFirst Nobel Science Laureate of IndiaAn element with the name of a country...

Ionic and Covalent Bond 2020-03-05

Ionic and Covalent Bond crossword puzzle
Across
  1. made up of multiple elements
  2. makes up an element
  3. H2SO3
  4. H2O
  5. P2O4
  6. metal with a positive charge is a
  7. found on the out side on an atom
Down
  1. Zn(OH)2
  2. BaS
  3. bond between a metal and nonmetal
  4. what metals have multiple charges
  5. CCl4
  6. what is used in covalent bonds
  7. bond between two nonmetals
  8. is made up of multiple ions
  9. found on the periodic table
  10. nonmetal with a negative charge is a

17 Clues: BaSH2OCCl4P2O4H2SO3Zn(OH)2makes up an elementbond between two nonmetalsis made up of multiple ionsfound on the periodic tablemade up of multiple elementswhat is used in covalent bondsfound on the out side on an atombond between a metal and nonmetalwhat metals have multiple chargesmetal with a positive charge is anonmetal with a negative charge is a

Molecules and More! 2023-05-11

Molecules and More! crossword puzzle
Across
  1. HNO2
  2. force of attraction between oppositely charged atoms is an ____ bond
  3. Shiny, ductile, and conductive
  4. CH4+
  5. Creator of “plum pudding” model
  6. MnO4-
  7. Prefix for four
  8. Elements on the right side of the periodic table
  9. A positively charged ion
Down
  1. Group 7A elements are called?
  2. Prefix for seven
  3. Atoms having the same number of protons, but different number of neutrons
  4. CO
  5. HCO3-
  6. A negatively charged ion
  7. Who conducted the gold foil experiment?
  8. Groups 3 - 12 are called?

17 Clues: COHNO2CH4+HCO3-MnO4-Prefix for fourPrefix for sevenA negatively charged ionA positively charged ionGroups 3 - 12 are called?Group 7A elements are called?Shiny, ductile, and conductiveCreator of “plum pudding” modelWho conducted the gold foil experiment?Elements on the right side of the periodic table...

Key Mechanical Celebration Event 2025 2025-03-12

Key Mechanical Celebration Event 2025 crossword puzzle
Across
  1. The King of fish in the northwest
  2. White fluffy thing in the sky
  3. Mr. Sinatra
  4. Viking leader "____" the Boneless from the show "Vikings"
  5. square root of 36
  6. TV show "This Old _____"
  7. "Ag" in the Periodic Table
  8. Blessed Virgin
Down
  1. 007 "______" Royale
  2. not AM
  3. Larger than a pond
  4. Local 32, Local 250, Local 342, Local 290 in the singular
  5. Mr. McConaughey
  6. Star of Top Gun and Maverick
  7. Eagles song - "_____" California
  8. Not formal, relaxed
  9. "___" Gronkowski

17 Clues: not AMMr. SinatraBlessed VirginMr. McConaughey"___" Gronkowskisquare root of 36Larger than a pond007 "______" RoyaleNot formal, relaxedTV show "This Old _____""Ag" in the Periodic TableStar of Top Gun and MaverickWhite fluffy thing in the skyEagles song - "_____" CaliforniaThe King of fish in the northwest...

random words 2024-04-16

random words crossword puzzle
Across
  1. to have something
  2. a magic casting person
  3. clock count it
  4. a purple flower that sounds like an element of the periodic table
  5. a type of grass to make bread
  6. to move head over heels down a hill
  7. to heal from something
  8. not there anymore
  9. a gust of wind
Down
  1. 100 years
  2. the D in yrdsb
  3. a new world
  4. a type of roofing
  5. a way to measure weight
  6. a group of people
  7. to be a servant to someone
  8. a pollinator

17 Clues: 100 yearsa new worlda pollinatorthe D in yrdsbclock count ita gust of windto have somethinga type of roofinga group of peoplenot there anymorea magic casting personto heal from somethinga way to measure weightto be a servant to someonea type of grass to make breadto move head over heels down a hill...

Crossword Puzzle 2021-04-27

Crossword Puzzle crossword puzzle
Across
  1. place where you vote
  2. a problem
  3. person that designs
  4. a behaviour
  5. parents
  6. a right you put to things you invent so no one steals your ideas
  7. paper where you vote
Down
  1. activities associated with the government
  2. a large farm
  3. something you create
  4. something you accomplish
  5. development of a book or movie
  6. something made for a specific purpose
  7. when you are able to do something
  8. something you have to do
  9. things of the periodic table
  10. something prohibited by the law

17 Clues: parentsa problema behavioura large farmperson that designsplace where you votesomething you createpaper where you votesomething you accomplishsomething you have to dothings of the periodic tabledevelopment of a book or moviesomething prohibited by the lawwhen you are able to do somethingsomething made for a specific purpose...

Atomic Vocabulary 2022-09-08

Atomic Vocabulary crossword puzzle
Across
  1. pure substance
  2. pounded into a sheet
  3. not shinny
  4. multiple elements
  5. doesn't share electricity or heat
  6. negative charge
  7. smallest unit of matter that we know of
Down
  1. rust when oxygen of water is applied
  2. on the zig-zag line kinda like a metal
  3. good at sharing heat and electricity
  4. determains the reactivity of an element
  5. opposite of metals
  6. can be stretched into a thin wire
  7. positive charge
  8. shiny
  9. neutral charge
  10. largest section on the periodic table

17 Clues: shinynot shinnypure substanceneutral chargepositive chargenegative chargemultiple elementsopposite of metalspounded into a sheetcan be stretched into a thin wiredoesn't share electricity or heatrust when oxygen of water is appliedgood at sharing heat and electricitylargest section on the periodic tableon the zig-zag line kinda like a metal...

Atomic Vocabulary 2022-09-08

Atomic Vocabulary crossword puzzle
Across
  1. pure substance
  2. pounded into a sheet
  3. not shinny
  4. multiple elements
  5. doesn't share electricity or heat
  6. negative charge
  7. smallest unit of matter that we know of
Down
  1. rust when oxygen of water is applied
  2. on the zig-zag line kinda like a metal
  3. good at sharing heat and electricity
  4. determains the reactivity of an element
  5. opposite of metals
  6. can be stretched into a thin wire
  7. positive charge
  8. shiny
  9. neutral charge
  10. largest section on the periodic table

17 Clues: shinynot shinnypure substanceneutral chargepositive chargenegative chargemultiple elementsopposite of metalspounded into a sheetcan be stretched into a thin wiredoesn't share electricity or heatrust when oxygen of water is appliedgood at sharing heat and electricitylargest section on the periodic tableon the zig-zag line kinda like a metal...

Molecules and More! 2023-05-11

Molecules and More! crossword puzzle
Across
  1. Prefix for seven
  2. A negatively charged ion
  3. Elements on the right side of the periodic table
  4. Atoms having the same number of protons, but different number of neutrons
  5. Groups 3 - 12 are called?
  6. HCO3-
  7. HNO2
  8. CO
Down
  1. MnO4-
  2. Group 7A elements are called?
  3. CH4+
  4. Creator of “plum pudding” model
  5. Shiny, ductile, and conductive
  6. Who conducted the gold foil experiment?
  7. Prefix for four
  8. A positively charged ion
  9. force of attraction between oppositely charged atoms is an ____ bond

17 Clues: COCH4+HNO2MnO4-HCO3-Prefix for fourPrefix for sevenA negatively charged ionA positively charged ionGroups 3 - 12 are called?Group 7A elements are called?Shiny, ductile, and conductiveCreator of “plum pudding” modelWho conducted the gold foil experiment?Elements on the right side of the periodic table...

random words 2024-04-16

random words crossword puzzle
Across
  1. to have something
  2. a magic casting person
  3. clock count it
  4. a purple flower that sounds like an element of the periodic table
  5. a type of grass to make bread
  6. to move head over heels down a hill
  7. to heal from something
  8. not there anymore
  9. a gust of wind
Down
  1. 100 years
  2. the D in yrdsb
  3. a new world
  4. a type of roofing
  5. a way to measure weight
  6. a group of people
  7. to be a servant to someone
  8. a pollinator

17 Clues: 100 yearsa new worlda pollinatorthe D in yrdsbclock count ita gust of windto have somethinga type of roofinga group of peoplenot there anymorea magic casting personto heal from somethinga way to measure weightto be a servant to someonea type of grass to make breadto move head over heels down a hill...

Landon's BOSS 2025-12-11

Landon's BOSS crossword puzzle
Across
  1. Video game with Renegade Raider
  2. Snail in Spongebob
  3. Element 1 on periodic table
  4. Main character of Minecraft's name
  5. Where you keep your armies
  6. 2024 NLL Champion
  7. What ABA stands for (iykyk)
Down
  1. 30th President of the US
  2. Layout of standard Keyboards
  3. College with Scarlet Knights as a mascot
  4. Home of the Whopper
  5. Benjamin's last name
  6. Dog in Family Guy
  7. The color shirt Ben is wearing today
  8. Jumping out of a plane with a parachute
  9. H2O
  10. Philly's PLL Team

17 Clues: H2ODog in Family Guy2024 NLL ChampionPhilly's PLL TeamSnail in SpongebobHome of the WhopperBenjamin's last name30th President of the USWhere you keep your armiesElement 1 on periodic tableWhat ABA stands for (iykyk)Layout of standard KeyboardsVideo game with Renegade RaiderMain character of Minecraft's nameThe color shirt Ben is wearing today...

The Atomic Structure 2021-10-12

The Atomic Structure crossword puzzle
Across
  1. ~ the mass of a single atom
  2. ~ a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.
  3. ~ a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
  4. ~ closely packed together and contain the least amount of kinetic energy.
  5. ~ Danish physicist who made foundational contributions to understanding atomic structure and quantum theory, for which he received the Nobel Prize in Physics in 1922.
  6. ~ table of chemical elements
  7. ~ a Russian chemist and inventor. He is best remembered for formulating the Periodic Law and creating a farsighted version of the periodic table of elements.
  8. ~ a part or aspect of something abstract, especially one that is essential or characteristic.
Down
  1. ~ The weight of a substance
  2. ~ the number of protons found in the nucleus of every atom of that element.
  3. ~ no definite shape (takes the shape of its container)
  4. ~ two or more atoms chemically joined together
  5. ~ subatomic particle with a positive electric charge
  6. ~ atoms move freely
  7. ~ the basic unit of a chemical element.
  8. ~ its mass per unit volume
  9. ~ the small, dense region consisting of protons and neutrons at the center of an atom
  10. ~ subatomic particle with a negative electric charge
  11. ~ the area around an atom's nucleus where electrons are most likely to be found

19 Clues: ~ atoms move freely~ its mass per unit volume~ The weight of a substance~ the mass of a single atom~ table of chemical elements~ the basic unit of a chemical element.~ two or more atoms chemically joined together~ subatomic particle with a positive electric charge~ subatomic particle with a negative electric charge...

Unit 2 Vocab 2024-02-13

Unit 2 Vocab crossword puzzle
Across
  1. a variation of an element that possesses the same atomic number but a different mass number
  2. The property of any rotating object given by moment of inertia times angular velocity
  3. the electrons in the outermost shell, or energy level, of an atom
  4. a three dimensional description of the most likely location of an electron around an atom
  5. the total number of protons an nuetrons in an atom
  6. the electrons orbit the nucleus of an atom
  7. the total mass of the particles of matter in an atom
  8. opaque, lustrous elements that are good conductors of heat and electricity
  9. a particle which is smaller than an atom in size
  10. fixed distances from the nucleus of an atom where electrons may be found.
Down
  1. describes the angular momentum of an electron
  2. a chemical element that exhibits some metal and some nonmetal properties
  3. a chemical element
  4. determines the number of orbitals and the orientation of orbitals in a given sub-shell
  5. a column in the periodic table of the chemical elements
  6. a horizontal row of the periodic table
  7. A grouping of electrons in a shell according to the shape of the region of space they occupy
  8. A grouping of electrons in an atom according to energy.
  9. the number of protons in the nucleus of eahc atom of that element

19 Clues: a chemical elementa horizontal row of the periodic tablethe electrons orbit the nucleus of an atomdescribes the angular momentum of an electrona particle which is smaller than an atom in sizethe total number of protons an nuetrons in an atomthe total mass of the particles of matter in an atoma column in the periodic table of the chemical elements...

Atomic Vocabulary 2022-09-08

Atomic Vocabulary crossword puzzle
Across
  1. pure substance
  2. pounded into a sheet
  3. not shinny
  4. multiple elements
  5. doesn't share electricity or heat
  6. negative charge
  7. smallest unit of matter that we know of
Down
  1. rust when oxygen of water is applied
  2. on the zig-zag line kinda like a metal
  3. good at sharing heat and electricity
  4. determains the reactivity of an element
  5. opposite of metals
  6. can be stretched into a thin wire
  7. positive charge
  8. shiny
  9. neutral charge
  10. largest section on the periodic table

17 Clues: shinynot shinnypure substanceneutral chargepositive chargenegative chargemultiple elementsopposite of metalspounded into a sheetcan be stretched into a thin wiredoesn't share electricity or heatrust when oxygen of water is appliedgood at sharing heat and electricitylargest section on the periodic tableon the zig-zag line kinda like a metal...

Ryker Griffin-Week Six Vocab Choice Board 2023-09-25

Ryker Griffin-Week Six Vocab Choice Board crossword puzzle
Across
  1. A subatomic particle that has no charge and is located in the nucleus of an atom
  2. The number of protons in the nucleus of an atom the atomic number is the same for all atoms of an element
  3. The sum of the numbers of protons and neutrons present in the nucleus of an atom
  4. An arrangement of elements in their atomic numbers such that elements with similar properties fall in the same column or group
Down
  1. A subatomic particle that has a negative charge
  2. The smallest unit of an element that maintains the properties of that element
  3. A column in the periodic table of the chemical elements
  4. A subatomic particle that has a positive drive and that is located in the nucleus of an atom; the number of protons in the nucleus which determines the identity of an element
  5. A period is a horizontal row of the periodic table. There are seven periods in the periodic table, with each one beginning at the far left. A new period begins when a new principal energy level begins filling with electrons. Period 1 has only two elements (hydrogen and helium), while periods 2 and 3 have 8 elements
  6. A substance that cannot separated or broken down simpler substance by chemical means

10 Clues: A subatomic particle that has a negative chargeA column in the periodic table of the chemical elementsThe smallest unit of an element that maintains the properties of that elementA subatomic particle that has no charge and is located in the nucleus of an atomThe sum of the numbers of protons and neutrons present in the nucleus of an atom...

Chemistry 2023-03-24

Chemistry crossword puzzle
Across
  1. The boring element
  2. Broken as been missing en with a bleach
  3. I on the periodic table
  4. end of melting
  5. ____ rain
Down
  1. Turning gas into liquid
  2. "Grounded apple sound", burnt water
  3. The thing that makes things float
  4. 7 ph
  5. hard

10 Clues: 7 phhard____ rainend of meltingThe boring elementTurning gas into liquidI on the periodic tableThe thing that makes things float"Grounded apple sound", burnt waterBroken as been missing en with a bleach

Chemistry 2021-05-14

Chemistry crossword puzzle
Across
  1. The Periodic Table of ________
  2. The Horizontal rows on the Table
  3. The first element on the periodic table.
Down
  1. -is the general term to describe any atoms that are connected by a chemical bond.
  2. The element that has the symbols 'Li'
  3. The two letters that are not on the Table. _and_

6 Clues: The Periodic Table of ________The Horizontal rows on the TableThe element that has the symbols 'Li'The first element on the periodic table.The two letters that are not on the Table. _and_-is the general term to describe any atoms that are connected by a chemical bond.

Metals and Non-metals-class 8-introduction 2021-09-18

Metals and Non-metals-class 8-introduction crossword puzzle
Across
  1. Oxygen, Carbon, Nitrogen are the examples of _________.
  2. the metal present in the haemoglobin of the our blood.
  3. Iron, Aluminium, copper are the examples of _____.
Down
  1. The group 17 elements of the periodic table.
  2. the non metallic gas that we need for respiration.
  3. The group I elements of the periodic table.

6 Clues: The group I elements of the periodic table.The group 17 elements of the periodic table.the non metallic gas that we need for respiration.Iron, Aluminium, copper are the examples of _____.the metal present in the haemoglobin of the our blood.Oxygen, Carbon, Nitrogen are the examples of _________.

Chapter 16 Vocabulary 2025-10-15

Chapter 16 Vocabulary crossword puzzle
Across
  1. A horizontal row in the periodic table
  2. Electron _____, the area around the nucleus of an atom where electrons are most likely found
  3. Tiny atomic particle that has mass and a positive electric charge
  4. The smallest particle of an element that still retains the properties of the element
  5. An atom of an element with a different mass, but the same chemical properties
  6. The discrete amount of energy allowed for electrons in an atom
  7. ____ Atomic Mass, the weighted-average of an element's isotopes
  8. Particle of matter that makes up protons and neutrons
  9. Tiny atomic particle with little mass and a negative electric charge
  10. A vertical column in the periodic table
Down
  1. An organized list of all known elements, arranged by atomic number, and property changes
  2. The small, positively charged center of an atom, contains protons and neutrons
  3. Tiny atomic particle that is electrically neutral and has about the same mass as a proton
  4. Atomic ____, the number of protons contained in an atom's nucleus
  5. Emission _____, a plot of the intensity of radiation emitted from an object over a range of frequencies
  6. A type of diagram that uses the symbol for an element and dots representing the number of outermost electrons
  7. Atomic ____, the combined number of protons and neutrons in the nucleus of an atom

17 Clues: A horizontal row in the periodic tableA vertical column in the periodic tableParticle of matter that makes up protons and neutronsThe discrete amount of energy allowed for electrons in an atom____ Atomic Mass, the weighted-average of an element's isotopesTiny atomic particle that has mass and a positive electric charge...

ELECTRON ARRANGEMENT 2025-12-03

ELECTRON ARRANGEMENT crossword puzzle
Across
  1. How readily a substance undergoes a chemical reaction. For metals, reactivity often involves losing electrons to form positive ions.
  2. An element that is generally not shiny, a poor conductor of heat and electricity, and often brittle in solid form (e.g., sulfur, oxygen).
  3. An element that is typically shiny, a good conductor of heat and electricity, malleable, and ductile (e.g., iron, copper).
  4. Likely to break or shatter easily when struck, rather than bend. This is a typical property of many solid nonmetals.
  5. A material that allows heat or electricity to flow through it easily. Most metals are good conductors.
  6. Refers to the outermost shell of an atom. The electrons in this shell (valence electrons) are involved in chemical bonding.
  7. Also called an energy level; the region around an atomic nucleus where electrons are arranged. Shells are filled from the innermost outward.
  8. A vertical column on the Periodic Table. Elements in the same group have similar chemical properties and the same number of valence electrons.
Down
  1. A visual representation, such as a dot-cross diagram, which uses dots and crosses to show the arrangement of outer shell (valence) electrons.
  2. A characteristic used to describe and identify a substance. Here, it refers to physical and chemical properties used to classify metals and nonmetals.
  3. An atom or molecule that has gained or lost one or more electrons, giving it a positive or negative electrical charge.
  4. The property of having a shiny, reflective surface. This is a characteristic metallic property.
  5. A negatively charged subatomic particle that orbits the nucleus of an atom. Its arrangement determines chemical properties.
  6. Able to be hammered or rolled into thin sheets without breaking. This is a key property of most metals.
  7. Referring to the Periodic Table, the chart where all known elements are organized based on their atomic number and properties.

15 Clues: The property of having a shiny, reflective surface. This is a characteristic metallic property.A material that allows heat or electricity to flow through it easily. Most metals are good conductors.Able to be hammered or rolled into thin sheets without breaking. This is a key property of most metals....

science review (mass) 2018-04-13

science review (mass) crossword puzzle
Across
  1. a horizontal row of the periodic table
  2. person who made discoveries of the electron and radioactivity led to different models for the structure of the atom
  3. the development of the idea of atoms and their structure
  4. equivalent to the number of protons and neutrons in the atom
  5. a solid material that is typically hard, shiny, malleable, and ductile, with good electrical and thermal conductivity
  6. negatively charged subatomic particle
  7. a substance that takes part in and undergoes change during a reaction.
  8. an outer shell electron that is associated with an atom
  9. molecules composed of atoms from more than one element held together by chemical bonds
  10. skewed number of protons and electrons
  11. an element incapable of forming simple positive ions in solution
  12. the mass of an atom of a chemical element expressed in atomic mass units
  13. most reactive families on the periodic table
  14. believed empty space didn’t exist and all matter was made of the four elements
  15. a material made up of two or more different substances which are mixed but are not combined chemically
  16. made of protons and neutrons, the center of an atom
  17. when proton and neutron count of an element stays the same but the electron count varies
  18. credited with the discovery and identification of the electron; and with the discovery of the first subatomic particle
Down
  1. column of elements in the periodic table
  2. a table of the chemical elements arranged in order of atomic number
  3. neutral subatomic particle
  4. mixture having a non-uniform composition
  5. area where electrons orbit the nucleus of an atom
  6. positively charged subatomic particle
  7. person who made a more abstract theory of matter and named the term "atomos" or "atoms" to label the particles
  8. to undergo a chemical reaction with another atom, molecule, or compound
  9. system is neither created nor destroyed by chemical reactions or physical transformations
  10. Ancient Greek philosopher remembered today for his idea of the atomic theory
  11. substances that are made of only one type of atom or only one type of molecule
  12. the father of nuclear physics
  13. mixture that has the same proportions of its components throughout any given sample
  14. an element whose properties are intermediate between those of metals and solid nonmetals
  15. atoms having the same number of protons in their atomic nuclei

33 Clues: neutral subatomic particlethe father of nuclear physicspositively charged subatomic particlenegatively charged subatomic particlea horizontal row of the periodic tableskewed number of protons and electronscolumn of elements in the periodic tablemixture having a non-uniform compositionmost reactive families on the periodic table...

Unit 6 Vocabulary 2017-04-27

Unit 6 Vocabulary crossword puzzle
Across
  1. Elements usually having these common properties: shiny, good conductors of heat and electricity, are solid at room temperature. In the periodic table, metals are found at the left of the stair-step line.
  2. A heterogeneous mixture containing tiny particles that never settle out; for example, gelatin and milk.
  3. A negatively charged subatomic particle that is found in the space outside the nucleus of an atom
  4. The changing of a substance from a gas to a liquid, which usually takes place when a gas is cooled to or below its boiling point.
  5. Elements that usually are gases or brittle solids at room temperature; most do not conduct heat or electricity well. In the periodic table, nonmetals are found at the right of the stair-step line.
  6. An electron that is in the highest occupied energy level of an atom
  7. A state of matter in which materials have a definite shape and a definite volume
  8. The process in which a solid changes directly to a vapor without becoming a gas.
  9. Substance in which all the atoms in a sample are alike.
  10. Atoms of a given element that have different numbers of neutrons and different mass numbers
Down
  1. A heterogeneous mixture containing a liquid in which large particles evenly settle out.
  2. A neutral subatomic particle that is found in the nucleus of an atom
  3. The smallest particle of an element; consists of protons, neutrons and electrons
  4. Substance made of the combined atoms of two or more elements.
  5. A visual model of the most likely locations for the electrons in an atom
  6. A state of matter in which a material has neither a definite shape nor a definite volume
  7. Elements having the properties of both metals and nonmetals. In the periodic table, metalloids are found along the stair-step line that separates metals from nonmetals.
  8. Matter that always has exactly the same composition; an element or compound
  9. A unique number for each element that equals the number of protons in an atom of that element
  10. The sum of the protons and neutrons in the nucleus of an atom
  11. A positively charged subatomic particle that is found in the nucleus of an atom
  12. A state of matter in which a material has a definite volume but not a definite shape

22 Clues: Substance in which all the atoms in a sample are alike.Substance made of the combined atoms of two or more elements.The sum of the protons and neutrons in the nucleus of an atomAn electron that is in the highest occupied energy level of an atomA neutral subatomic particle that is found in the nucleus of an atom...

Chemistry Crossword Unit B 2017-11-12

Chemistry Crossword Unit B crossword puzzle
Across
  1. change of state from a gas to a solid
  2. catalyst involved in chemical reactions in living things
  3. invisible negatively charged particle that orbits the nucleus of an atom
  4. anything that has mass and occupies space
  5. the sum of the number of protons and neutrons in an atom
  6. change change that results when two or more substances react to create a different substance or substances; the new substances have completely different properties from the original ones
  7. group 2 elements in the periodic table; their reactivity is not as strong as that of the alkali metals
  8. substance that helps a chemical reaction to proceed more quickly
  9. group 17 elements in the periodic table; the most reactive non-metals
  10. number of protons in the nucleus of one atom of an element
  11. chemical reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
  12. chemical reaction that releases energy
  13. orbit of electrons around the nucleus of an atom
  14. group 1 elements in the periodic table; the most reactive of the metals
  15. pure substance formed when at least one metal and one non-metal combine
Down
  1. chemical reaction that takes place in cells; food (sugar) reacts with oxygen to produce energy, water, and carbon dioxide
  2. pure substance that cannot be broken down into other substances; substance made up of only one type of atom
  3. chemical reaction that absorbs energy
  4. the smallest part of an element that is representative of that element; a neutral particle made up of a nucleus containing protons and neutrons,
  5. measure of atomic mass; 1 ___ is equal to 1/12th the mass of a carbon 12 atom
  6. energy fundamental principle that energy cannot be created or destroyed
  7. shiny, malleable, ductile element that conducts electricity p
  8. ability of a substance to conduct electricity or heat
  9. a solution in which water is the solvent
  10. system an experiment in which all reactants and all products of a chemical reaction are accounted for; no substance can escape nor enter the area in which the reaction is occurring in
  11. change of state from a gas to a liquid
  12. chemical combination of two or more elements in a specific ratio

27 Clues: change of state from a gas to a solidchemical reaction that absorbs energychemical reaction that releases energychange of state from a gas to a liquida solution in which water is the solventanything that has mass and occupies spaceorbit of electrons around the nucleus of an atomability of a substance to conduct electricity or heat...

Chemistry Word Search 2020-10-10

Chemistry Word Search crossword puzzle
Across
  1. - The region of space around the nucleus in which electrons are found
  2. - The electric charge of a proton
  3. - The number of electrons which can fill the second shell (number in letter form)
  4. - State of matter with medium energy where atoms are loosely bonded
  5. - A neutral charged particle that is part of the nucleus of an atom
  6. - A positively charged ion
  7. - When a liquid is heated and becomes a gas
  8. - When a gas becomes a solid
  9. - An attribute of a metal being being able to be drawn into wires
  10. - The vertical columns in the Periodic Table.
  11. - State of matter with high energy where atoms are not bonded together
  12. - 2 or more different types of atoms chemically combined
  13. - A noble gas that makes your voice go high
  14. - The gas with the chemical formula H₂
  15. - The electric charge of a electron
  16. - An attribute of a metal being shiny
  17. - A negatively charged ion
Down
  1. - A property of metals, meaning it can transmit heat or electricity
  2. - When a liquid is cooled and becomes a solid
  3. - When a solid is heated and becomes a liquid
  4. - An element named after a famous person with the symbol Es
  5. - A halogen found in pools
  6. - A substance made up of only one type of atom
  7. - The number of electrons which can fill the first shell (number in letter form)
  8. - When a solid becomes a gas
  9. - An attribute of a metal being being able to be hammered into shape
  10. - What we breathe
  11. - The horizontal rows on the Periodic Table
  12. - When a gas is cooled and becomes a liquid
  13. - The central part of an atom that comprises nearly all of the atomic mass and that consists of protons and neutrons
  14. - The first name of the person who developed the first modern periodic table
  15. - A state of matter with low energy where atoms are bonded tightly.
  16. - A cell that makes up things
  17. - The smallest building block of matter
  18. - A positively charged particle that is part of the nucleus of an atom
  19. - The electric charge of a neutron
  20. - The number of electrons which can fill the third shell (number in letter form)
  21. - A negatively charged particle that is part of the nucleus of an atom
  22. - 2 or more different non-metals chemically combined
  23. - Charged particles that form when an atom or molecule loses or gains electrons

40 Clues: - What we breathe- A halogen found in pools- A positively charged ion- A negatively charged ion- When a solid becomes a gas- When a gas becomes a solid- A cell that makes up things- The electric charge of a proton- The electric charge of a neutron- The electric charge of a electron- An attribute of a metal being shiny...

Elements, Periodic Table, and Bonding Vocabulary 2024-02-13

Elements, Periodic Table, and Bonding Vocabulary crossword puzzle
Across
  1. The neutrally (no charge) subatomic particle in the nucleus of an atom.
  2. The bond between metals and nonmetals that gain or lose electrons
  3. The positively charged subatomic particles in the nucleus of an atom
  4. The man-made or laboratory made elements on the periodic table.
  5. Metals have a shiny appearance, are good conductors of heat and electricity, can be melted, are malleable and ductile.
  6. Forms of the same element that contain equal numbers of protons but different numbers of neutrons in the nucleus.
  7. A process that involves rearrangement of the molecular or ionic structure of a substance.
  8. The material involved in the change is structurally the same before and after the change.
  9. An expression that shows the elements in a compound and the proportions of those elements.
  10. Made of one type of atom, cannot be separated
  11. A small number written at the bottom of the symbol. It depicts the number of atoms of the element present in the molecule.
  12. The bond between nonmetals that share electrons
  13. The averaged number of protons and neutrons in an element
Down
  1. Organizes all discovered elements into rows (periods) and columns (groups) according to increasing atomic number.
  2. The vertical columns on the periodic table, There are 18.
  3. The horizontal rows on the periodic table, There are 7.
  4. Electron in the outer shell of an atom.
  5. A substance that is formed as a result of a chemical reaction. (to the right)
  6. Smallest unit of matter
  7. The numbers used to balance chemical equations placed in front of the chemical symbol or formula.
  8. A change of materials into another, new materials with different properties and one or more than one new substances are formed.
  9. The center of an atom that includes protons and neutrons.
  10. An element whose properties are between those of metals and solid nonmetals or semiconductors.
  11. Starting materials in a reaction that undergo a chemical change to form a product. (to the left)
  12. A type of chemical element that lacks the characteristics of a metal.
  13. The number of protons in an element
  14. An atom or molecule with a net charge due to the loss or gain of one or more electrons.

27 Clues: Smallest unit of matterThe number of protons in an elementElectron in the outer shell of an atom.Made of one type of atom, cannot be separatedThe bond between nonmetals that share electronsThe horizontal rows on the periodic table, There are 7.The vertical columns on the periodic table, There are 18....

Chemistry Crossword 2024-09-05

Chemistry Crossword crossword puzzle
Across
  1. the least frequent wavelength
  2. what block is Helium in on the periodic table
  3. what is the element that Zn represents
  4. what state is energy in when it gets to an excited state
  5. you can only shorten your notation if you put your noble gas in _____
  6. how should you write the frequency formula in your calculator?
  7. what block is Zn in?
  8. a principle in which electrons occupy the lowest energy shells first
  9. no charge
  10. to what power is 6.626 to when referring to energy
  11. if all of sulfur’s exponents add up to 16, what is sulfur’s atomic number?
  12. negative charge
  13. the units for frequency
  14. have a different number of neutrons, but same number of protons
  15. how many rows are in a periodic table
  16. what is the lowest point in the wavelength called
  17. where do electrons “possibly” store themselves?
  18. electrons have to occupy ____ before they can pair up
  19. what does E=h*v mean
  20. positive charge
Down
  1. what are the subshells (or “blocks”) electrons are grouped into IN ALPHABETICAL ORDER!
  2. what is the name of h/6.626*10^-34?
  3. also known as the atomic number
  4. what does energy emit when it returns back to its original state
  5. a principle in which electrons can only occupy the same orbital if they have the different spin
  6. to what power is 3.00 to when referring to the speed of light
  7. if it is row 4 in the S block, what row is it in the D block?
  8. ____ model is a model that displays the structure of an atom, but is slightly inaccurate (also used frequently in present day science classrooms)
  9. what should the number of electrons be equal to?
  10. how many electrons can fit into one orbital?
  11. where electrons could POSSIBLY be
  12. unit for measuring energy
  13. types of electrons that occupy the outer energy shell
  14. the most frequent wavelength
  15. if there are five orbitals, how many electrons can fit (MAXIMUM)
  16. what is the highest point in the wavelength called
  17. a section in the periodic table that has 2 rows of 14 elements
  18. to know the ______ you need to know the frequency

38 Clues: no chargenegative chargepositive chargewhat block is Zn in?what does E=h*v meanthe units for frequencyunit for measuring energythe most frequent wavelengththe least frequent wavelengthalso known as the atomic numberwhere electrons could POSSIBLY bewhat is the name of h/6.626*10^-34?how many rows are in a periodic table...

Matter & Energy 2017-04-01

Matter & Energy crossword puzzle
Across
  1. Elements in the same vertical column of the periodic table also called a family
  2. A negatively charged particle that orbits the nucleus of an atom
  3. Region surrounding the nucleus in which the electrons move about
  4. A subatomic particle that has no charge and that is found in the nucleus of an atom
  5. A substance formed as a result of a chemical reaction
  6. The measure of how much matter is in an object
Down
  1. The electrons that are farthest away from the nucleus of an atom and are involved in chemical reactions
  2. A subatomic particle that has a positive charge and that is found in the nucleus of an atom
  3. An atom's central region, which is made up of protons and neutrons
  4. A substance that enters into a chemical reaction
  5. A horizontal row of elements in the periodic table

11 Clues: The measure of how much matter is in an objectA substance that enters into a chemical reactionA horizontal row of elements in the periodic tableA substance formed as a result of a chemical reactionA negatively charged particle that orbits the nucleus of an atomRegion surrounding the nucleus in which the electrons move about...

Scientist 2023-01-26

Scientist crossword puzzle
Across
  1. discovered periodicity: using a arrangement of elements the properties of elements would repeat after some period
  2. founded the behavior of particles and the waves on the atomic scale can be expressed in units using a constant called planck’s constant.
  3. discovered the electron using a cathode ray tube experiment
  4. arranged elements by atomic number
  5. realized that triads have similar properties
Down
  1. discovered the neutron by bombarded Be with a alpha particle
  2. founded the atomic theory: all matter is made up of tiny particles called atoms
  3. founded and named 4 elements in fire, earth, water, and air
  4. discovered the electron using a cathode ray tube experiment
  5. looked for a way to organize elements so he devised the periodic table with increasing atomic weight
  6. plotted atomic volume vs weight and discovered the first periodic table trend
  7. found that electrons move in layers and not in a random movement (gold foil exp.)

12 Clues: arranged elements by atomic numberrealized that triads have similar propertiesfounded and named 4 elements in fire, earth, water, and airdiscovered the electron using a cathode ray tube experimentdiscovered the electron using a cathode ray tube experimentdiscovered the neutron by bombarded Be with a alpha particle...

Introduction to Circuit Design - Key Terms 2014-09-17

Introduction to Circuit Design - Key Terms crossword puzzle
Across
  1. One in which amplitude varies in proportion to the sine function of an angle.
  2. A piece of test equipment used to view and measure a variety of different waveforms.
  3. The amount of time required for one complete cycle of a periodic event or waveform.
  4. One style of integrated circuit package which has two rows of lead.
  5. An algebraic expression made up of Boolean variables and operators, such as AND (-), OR (+), or NOT (-). Also referred to as Boolean function or a logic function.
  6. The number of cycles per unit time of a periodic waveform.
  7. The part of a pulse where the logic level is in transition from a HIGH to a LOW.
  8. Fraction of the total period that a digital waveform is in the HIGH state. DC = th/T (often expressed as a percentage: %DC = th/Tx100%).
  9. A diagram, similar to a schematic, showing the connection of logic gates.
  10. The instantaneous voltage of a waveform. Often used to mean maximum amplitude, or peak voltage, or a pulse.
Down
  1. TTL-compatible IC that can be wired to operate in several different modes, such as a one-shot and an astable multivibrator.
  2. Also called a NOT gate or an inverting buffer. A logic gate that changes its input logic level to the opposite state.
  3. An almost instantaneous rise and decay of voltage or current in a periodic pattern with time and with a constant peak value.
  4. Type of flip-flop in which the D (data) input is the synchronous input.
  5. A technique of entering CPLD design information by using a CAD (computer aided design) tool to draw a logic circuit as a schematic. The schematic can then be interpreted by design software to generate programming information for the CPLD.
  6. Delay from the time a signal is applied to the time when the output makes its change.
  7. A series of logic 1s and 0s plotted as a function of time.
  8. An electronic circuit having many components, such as transistors, diodes, resistors, and capacitors, in a single package.
  9. A sequential circuit based on a latch whose output changes when its CLOCK input receives a pulse.
  10. Unit of frequency. One hertz equals one cycle per second.

20 Clues: Unit of frequency. One hertz equals one cycle per second.A series of logic 1s and 0s plotted as a function of time.The number of cycles per unit time of a periodic waveform.One style of integrated circuit package which has two rows of lead.Type of flip-flop in which the D (data) input is the synchronous input....

Chemistry Crossword (The website would only allow me to do 38 words, not 40) 2020-10-10

Chemistry Crossword (The website would only allow me to do 38 words, not 40) crossword puzzle
Across
  1. - A cell that makes up things
  2. - A property of metals, meaning it can transmit heat or electricity
  3. - When a liquid is cooled and becomes a solid
  4. - The number of electrons which can fill the second shell (number in letter form)
  5. - A positively charged ion
  6. - A halogen found in pools
  7. - When a gas becomes a solid
  8. - A negatively charged ion
  9. - A negatively charged particle that is part of the nucleus of an atom
  10. - A substance made up of only one type of atom
  11. - A noble gas that makes your voice go high
  12. - The vertical columns in the Periodic Table.
  13. - An attribute of a metal being shiny
  14. - An attribute of a metal being being able to be hammered into shape
  15. - A neutral charged particle that is part of the nucleus of an atom
  16. - The electric charge of a electron
  17. - 2 or more different types of atoms chemically combined
Down
  1. - The gas with the chemical formula H₂
  2. - An attribute of a metal being being able to be drawn into wires
  3. - The number of electrons which can fill the first shell (number in letter form)
  4. - The smallest building block of matter
  5. - The first name of the person who developed the first modern periodic table
  6. - When a gas is cooled and becomes a liquid
  7. - A positively charged particle that is part of the nucleus of an atom
  8. - An element named after a famous person with the symbol Es
  9. - The central part of an atom that comprises nearly all of the atomic mass and that consists of protons and neutrons
  10. - The electric charge of a proton
  11. - When a liquid is heated and becomes a gas
  12. - The region of space around the nucleus in which electrons are found
  13. - Charged particles that form when an atom or molecule loses or gains electrons
  14. - The horizontal rows on the Periodic Table
  15. - The number of electrons which can fill the third shell (number in letter form)
  16. - What we breathe
  17. - When a solid is heated and becomes a liquid
  18. - State of matter with high energy where atoms are not bonded together
  19. - When a solid becomes a gas
  20. - State of matter with medium energy where atoms are loosely bonded
  21. - The electric charge of a neutron
  22. - 2 or more different non-metals chemically combined
  23. - A state of matter with low energy where atoms are bonded tightly.

40 Clues: - What we breathe- A positively charged ion- A halogen found in pools- A negatively charged ion- When a gas becomes a solid- When a solid becomes a gas- A cell that makes up things- The electric charge of a proton- The electric charge of a neutron- The electric charge of a electron- An attribute of a metal being shiny...

Chemistry Crossword (The website would only allow me to do 38 words, not 40) 2020-10-10

Chemistry Crossword (The website would only allow me to do 38 words, not 40) crossword puzzle
Across
  1. - The region of space around the nucleus in which electrons are found
  2. - The electric charge of a proton
  3. - The number of electrons which can fill the second shell (number in letter form)
  4. - State of matter with medium energy where atoms are loosely bonded
  5. - A neutral charged particle that is part of the nucleus of an atom
  6. - A positively charged ion
  7. - When a liquid is heated and becomes a gas
  8. - When a gas becomes a solid
  9. - An attribute of a metal being able to be drawn into wires
  10. - The vertical columns in the Periodic Table.
  11. - State of matter with high energy where atoms are not bonded together
  12. - 2 or more different types of atoms chemically combined
  13. - A noble gas that makes your voice go high
  14. - The gas with the chemical formula H₂
  15. - The electric charge of a electron
  16. - An attribute of a metal being shiny
  17. - A negatively charged ion
Down
  1. - An attribute of a metal being able to transmit heat or electricity
  2. - When a liquid is cooled and becomes a solid
  3. - When a solid is heated and becomes a liquid
  4. - An element named after a famous person with the symbol Es
  5. - A halogen found in pools
  6. - A substance made up of only one type of atom
  7. - The number of electrons which can fill the first shell (number in letter form)
  8. - When a solid becomes a gas
  9. - An attribute of a metal being able to be hammered into shape
  10. - What we breathe
  11. - The horizontal rows on the Periodic Table
  12. - When a gas is cooled and becomes a liquid
  13. - The central part of an atom that comprises nearly all of the atomic mass and that consists of protons and neutrons
  14. - The first name of the person who developed the first modern periodic table
  15. - A state of matter with low energy where atoms are bonded tightly.
  16. - A cell that makes up things
  17. - The smallest building block of matter
  18. - A positively charged particle that is part of the nucleus of an atom
  19. - The electric charge of a neutron
  20. - The number of electrons which can fill the third shell (number in letter form)
  21. - A negatively charged particle that is part of the nucleus of an atom
  22. - 2 or more different non-metals chemically combined
  23. - Charged particles that form when an atom or molecule loses or gains electrons

40 Clues: - What we breathe- A halogen found in pools- A positively charged ion- A negatively charged ion- When a solid becomes a gas- When a gas becomes a solid- A cell that makes up things- The electric charge of a proton- The electric charge of a neutron- The electric charge of a electron- An attribute of a metal being shiny...

Matter 2021-02-15

Matter crossword puzzle
Across
  1. a mark or character used as a conventional representation of an object, function, or process.
  2. a column in the periodic table of the chemical elements
  3. admixture of metals, or a metal combined with one or more other elements
  4. the number of protons in the nucleus of an atom
  5. A proton is a subatomic particle, with a positive electric charge of
  6. a sub-atomic particle with no net electrostatic charge
  7. the sum of the numbers of protons and neutrons present in the nucleus of an atom.
  8. e natural materials that do not produce heat or electricity and that are structurally brittle
  9. the movement of water from a less concentrated solution to a more concentrated solution through a partially permeable membrane
  10. a material that, when freshly prepared, polished, or fractured, shows a lustrous appearance and conducts electricity and heat relatively well.
  11. anything that occupies space and has mass
  12. particles that are smaller than atoms
  13. any substance that cannot be decomposed into simpler substances by ordinary chemical processes
  14. an element that has properties that are intermediate between those of metals and nonmetals
  15. the number of protons in the nucleus of an atom
Down
  1. law that states: Matter is made up of particles that are constantly moving
  2. any of the six chemical elements that make up Group 1 (Ia) of the periodic table
  3. Arrangement of the elements
  4. the movement of a substance from an area of high concentration to an area of low concentration
  5. a tabular array of the chemical elements organized by atomic number
  6. are a group in the periodic table consisting of five chemically related elements
  7. any of numerous subatomic constituents of the physical world that interact with each other
  8. the ability to do work
  9. a membrane-bound organelle that contains genetic material (DNA) of eukaryotic organisms.
  10. the amount of a component in a given area or volume
  11. a negatively charged subatomic particle.
  12. metals that are named after their oxides
  13. the smallest unit of ordinary matter that forms a chemical element.
  14. a substance that contains atoms of two or more different elements, and these atoms are chemically joined together.
  15. a particle made up of two or more atoms that are chemically bonded together

30 Clues: the ability to do workArrangement of the elementsparticles that are smaller than atomsa negatively charged subatomic particle.metals that are named after their oxidesanything that occupies space and has massthe number of protons in the nucleus of an atomthe number of protons in the nucleus of an atom...

Vocabulary Crossword 2017-11-29

Vocabulary Crossword crossword puzzle
Across
  1. a group is a column of elements in the periodic table of the chemical elements
  2. A chemical formula tells us the number of atoms of each element in a compound.
  3. a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of opposite sign.
  4. a product is a substance that is formed as the result of a chemical reaction
  5. a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity
  6. The electron cloud is ​the region of negative charge surrounding an atomic nucleus that is associated with an atomic orbital
  7. The law of conservation of mass states that mass is neither created nor destroyed. In a closed system, mass of reactants is equal to mass of products
  8. an element or substance that is not a metal.
  9. a substance that takes part in and undergoes change during a reaction.
  10. the central and most important part of an object, movement, or group, forming the basis for its activity and growth.
Down
  1. the basic unit of a chemical element.
  2. a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids
  3. A period is the name given to a horizontal row of the periodic table.
  4. an element whose properties are intermediate between those of metals and solid nonmetals. They are electrical semiconductors.
  5. a valence electron is an outer shell electron that is associated with an atom, and that can participate in the formation of a chemical bond if the outer shell is not closed
  6. a table of the chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure (and hence similar chemical properties) appear in vertical columns
  7. the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
  8. Any rearrangement of electrons in two atoms that generates a force, causing the atoms to be bound to each other, forming a molecule.
  9. the total number of protons and neutrons in a nucleus
  10. a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.

20 Clues: the basic unit of a chemical element.an element or substance that is not a metal.the total number of protons and neutrons in a nucleusA period is the name given to a horizontal row of the periodic table.a substance that takes part in and undergoes change during a reaction.a product is a substance that is formed as the result of a chemical reaction...

unit 2 Crossword Lab -Chris 2017-11-12

unit 2 Crossword Lab -Chris crossword puzzle
Across
  1. substance: that helps a chemical reaction to proceed more quickly
  2. amount of mass in a given volume of a substance
  3. ability of a substance to conduct electricity or heat
  4. reaction: chemical reaction that absorbs heat
  5. reaction: chemical reaction that releases heat
  6. mass:mass of one atom of an element calculated from the total number of protons,neutrons, and electrons of that atom; measured in atomic mass units (amu)
  7. solution: a solution in which water is the solvent
  8. group 1 elements in the periodic table, not including hydrogen; the most reactive of the metals
  9. change of state from a liquid to a gas
  10. catalyst involved in the chemical reaction of living things
  11. slow chemical change that occurs when oxygen in the air reacts with a metal
  12. process in which molecules move from an area of higher concentration to one of lower concentration
  13. shells: orbit of electrons around the nucleus of an atom
  14. cloudy mixture in which tiny particles of one substance are held within another and particles cannot be separated out from the other substance
Down
  1. pure substance that cannot be broken down into other substances
  2. group 17 elements in the periodic table; most reactive non metals
  3. the smallest part of an element that is representative of that element; a neutral particle made up of a nucleus containing protons and neutrons, and in which the number of electrons equals the number of protons
  4. of mass principle that matter is not created or destroyed in a chemical reaction; the mass of the products always equals the mass of the reactants
  5. chemical reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
  6. invisible negatively charged particle that orbits the nucleus of an atom
  7. a material that electric charge can move through easily
  8. chemical combination of two or more elements in a specific ratio
  9. change: change that results when two or more substances react to create a different substance or substances; the new substances have completely different properties from the original ones
  10. vertical column of elements in the periodic table; elements in a family all have similar chemical properties; also called a family

24 Clues: change of state from a liquid to a gasreaction: chemical reaction that absorbs heatreaction: chemical reaction that releases heatamount of mass in a given volume of a substancesolution: a solution in which water is the solventability of a substance to conduct electricity or heata material that electric charge can move through easily...

Exam 4 (Topics 9-11) Extra Credit Crossword 2023-11-02

Exam 4 (Topics 9-11) Extra Credit Crossword crossword puzzle
Across
  1. high-frequency electromagnetic radiation emitted by radioactive elements
  2. product of radioactive decay, combination of two protons and two neutrons
  3. where we engineer materials by manipulating individual atoms
  4. product of radioactive decay, an electron ejected from a nucleus
  5. the study of matter and the transformations it can undergo
  6. the force of attraction between two atoms that holds them together
  7. any material made of only one type of atom
  8. when atoms of different elements bond to one another
  9. the element’s fingerprint
  10. the horizontal row in the periodic table, shows periodic trend
  11. masses greater than a certain amount that might cause and explosion of an enormous magnitude
  12. sum of all the masses of the atom’s components
  13. the vertical column in a periodic table, element properties are similar
  14. changing of one chemical element to another
  15. subatomic particle with same mass of proton, but no charge
  16. properties that describe the look or feel of a substance
  17. fusion brought about by high temperatures
  18. some atoms link together to form larger units
  19. detects and characterizes the surface atoms of materials by way of an ultrathin probe tip
Down
  1. the way a fundamental unit of an element is indicated
  2. if elongation passes a certain point, electric forces overwhelm the strong nuclear force and the nucleus splits
  3. any change in a substance that involves a rearrangement of the way atoms are bonded
  4. all elements are listed in this chart
  5. characterize the ability of a substance to react with other substances or to transform from one substance to another
  6. an instrument used to observe the color components of any light source
  7. where protons and neutrons are found
  8. beyond the microscopic level
  9. a self-sustaining reaction in which the products of one reaction event stimulate further reaction events
  10. change when a substance changes its phase or some other physical property, but not its chemical composition
  11. attraction that acts between all nucleons
  12. elements with unstable nuclei
  13. subatomic particle with positive charge and is relatively heavy
  14. when nuclei combine, the opposite of nuclear fission
  15. atoms of the same element that contain different numbers of neutrons
  16. a region of space around the atomic nucleus within which electrons may reside

35 Clues: the element’s fingerprintbeyond the microscopic levelelements with unstable nucleiwhere protons and neutrons are foundall elements are listed in this chartattraction that acts between all nucleonsfusion brought about by high temperaturesany material made of only one type of atomchanging of one chemical element to another...

Chemistry Crossword 2024-09-05

Chemistry Crossword crossword puzzle
Across
  1. positive charge
  2. you can only shorten your notation if you put your noble gas in _____
  3. a principle in which electrons occupy the lowest energy shells first
  4. the least frequent wavelength
  5. to what power is 3.00 to when referring to the speed of light
  6. where do electrons “possibly” store themselves?
  7. what does energy emit when it returns back to its original state
  8. a principle in which electrons can only occupy the same orbital if they have the different spin
  9. negative charge
  10. if there are five orbitals, how many electrons can fit (MAXIMUM)
  11. what does E=h*v mean
  12. how many rows are in a periodic table
  13. to know the ______ you need to know the frequency
  14. what is the highest point in the wavelength called
  15. what is the lowest point in the wavelength called
  16. how should you write the frequency formula in your calculator?
  17. how many electrons can fit into one orbital?
  18. types of electrons that occupy the outer energy shell
  19. electrons have to occupy ____ before they can pair up
  20. what block is Helium in on the periodic table
  21. a section in the periodic table that has 2 rows of 14 elements
  22. what is the element that Zn represents
Down
  1. unit for measuring energy
  2. if it is row 4 in the S block, what row is it in the D block?
  3. the most frequent wavelength
  4. what is the name of h/6.626*10^-34?
  5. what are the subshells (or “blocks”) electrons are grouped into IN ALPHABETICAL ORDER!
  6. what should the number of electrons be equal to?
  7. ____ model is a model that displays the structure of an atom, but is slightly inaccurate (also used frequently in present day science classrooms)
  8. also known as the atomic number
  9. if all of sulfur’s exponents add up to 16, what is sulfur’s atomic number?
  10. to what power is 6.626 to when referring to energy
  11. what state is energy in when it gets to an excited state
  12. where electrons could POSSIBLY be
  13. the units for frequency
  14. no charge
  15. what block is Zn in?
  16. have a different number of neutrons, but same number of protons

38 Clues: no chargepositive chargenegative chargewhat does E=h*v meanwhat block is Zn in?the units for frequencyunit for measuring energythe most frequent wavelengththe least frequent wavelengthalso known as the atomic numberwhere electrons could POSSIBLY bewhat is the name of h/6.626*10^-34?how many rows are in a periodic table...

Atoms 2022-05-07

Atoms crossword puzzle
Across
  1. force j
  2. rutherford's nuclear model
  3. Thomson plum pudding model
  4. Mendeleev first periodic table of elements in 1869
  5. j
  6. 1913
  7. j
  8. the smallest particle of an element that still has the properties of that element
Down
  1. j
  2. k
  3. first to name the atom
  4. j
  5. solid sphere model
  6. model j

14 Clues: jkjjj1913force jmodel jsolid sphere modelfirst to name the atomrutherford's nuclear modelThomson plum pudding modelMendeleev first periodic table of elements in 1869the smallest particle of an element that still has the properties of that element

Water Crossword 2019-02-04

Water Crossword crossword puzzle
Across
  1. Living in or founder near water
  2. A layer of sand
  3. Powered by water
  4. A blue/green stone
  5. An element on the periodic table
  6. Supply something with water
  7. Relating to business on the sea
  8. Relating to water
Down
  1. Add flavor to meat or fish
  2. A tank where animals are kept
  3. A fear of water
  4. A structure that carries water
  5. A sailor
  6. Where boats are kept
  7. Soft, wet land

15 Clues: A sailorSoft, wet landA layer of sandA fear of waterPowered by waterRelating to waterA blue/green stoneWhere boats are keptAdd flavor to meat or fishSupply something with waterA tank where animals are keptA structure that carries waterLiving in or founder near waterRelating to business on the seaAn element on the periodic table

Crossword #13 2023-07-07

Crossword #13 crossword puzzle
Across
  1. Chemical with a "twin"
  2. Rags-to-Riches Heroine
  3. Predicted loser
  4. Invented the rabies vaccine
  5. Messi's jersey number
  6. Green muppet
  7. Sport played on a broomstick
  8. Periodic group that exist in 3 states
  9. Brewpub pours
Down
  1. Animal that can travel up to 12,000 miles a year
  2. ___ Wizard by The Who
  3. Former priest turned drug addict
  4. Animal that is one of your staple jokes
  5. Early 2000s social network
  6. Long walk

15 Clues: Long walkGreen muppetBrewpub poursPredicted loser___ Wizard by The WhoMessi's jersey numberChemical with a "twin"Rags-to-Riches HeroineEarly 2000s social networkInvented the rabies vaccineSport played on a broomstickFormer priest turned drug addictPeriodic group that exist in 3 statesAnimal that is one of your staple jokes...

element stuff 2025-09-17

element stuff crossword puzzle
Across
  1. non metal in group 15 and period 2
  2. element with atomic number 4
  3. number 1 on periodic table
  4. inside of pennies
  5. chemical used in pool maintenance
  6. tin foil
  7. most reactive element
Down
  1. fire need it to burn
  2. main element in wood
  3. precious metal used in jewelry
  4. the element after stone in minecraft
  5. used in batteries
  6. used in balloons
  7. used in bullet and fishing weights
  8. used in making beer signs

15 Clues: tin foilused in balloonsused in batteriesinside of penniesfire need it to burnmain element in woodmost reactive elementused in making beer signsnumber 1 on periodic tableelement with atomic number 4precious metal used in jewelrychemical used in pool maintenancenon metal in group 15 and period 2used in bullet and fishing weights...

Covalent Bonding Vocabulary 2022-06-15

Covalent Bonding Vocabulary crossword puzzle
Across
  1. not shared
  2. two molecular bonds
  3. right side periodic table
  4. three molecular bonds
Down
  1. one molecular bond
  2. hydrogen
  3. also called molecular bond
  4. group of atoms

8 Clues: hydrogennot sharedgroup of atomsone molecular bondtwo molecular bondsthree molecular bondsright side periodic tablealso called molecular bond

Subjets 2026-02-06

Subjets crossword puzzle
Across
  1. Pacific Ocean
  2. Modal Verbs
  3. Play soccer, run, jump
  4. Numbers, geometry, sequence
  5. Violin, guitar, piano
Down
  1. French, Chinese,Italian , espanish
  2. Claudia Sheinbaum
  3. Chemistry,periodic table

8 Clues: Modal VerbsPacific OceanClaudia SheinbaumViolin, guitar, pianoPlay soccer, run, jumpChemistry,periodic tableNumbers, geometry, sequenceFrench, Chinese,Italian , espanish

Easy one ⬇️ 2023-12-29

Easy one ⬇️ crossword puzzle
Across
  1. “He” (periodic table)2nd element
  2. mittu is a __
  3. 💩
  4. the animal that we sacrifice on Eid
  5. Rayyan’s sister
Down
  1. Rayyan birthday month
  2. jumma day
  3. a body of water (small)
  4. 🧊 frozen water

9 Clues: 💩jumma daymittu is a __🧊 frozen waterRayyan’s sisterRayyan birthday montha body of water (small)“He” (periodic table)2nd elementthe animal that we sacrifice on Eid

Unit B Fandy Liu 9S 2017-11-07

Unit B Fandy Liu 9S crossword puzzle
Across
  1. positively charged particle in the nucleus of an atom
  2. vertical column of elements in the periodic table; elements in a family all have similar chemical properties; also called a family
  3. Workplace Hazardous Materials Information System; a system of easy-to-see warning symbols on hazardous materials
  4. change of state from a liquid to a gas
  5. change of state from a gas to a solid
  6. change of state from a liquid to a solid
  7. invisible negatively charged particle that orbits the nucleus of an atom
  8. anything that has mass and occupies space
  9. number of protons in the nucleus of one atom of an element
  10. change in the appearance or state of a substance that does not change the composition
  11. the smallest part of an element that is representative of that element; a neutral particle made up of a nucleus containing protons and neutrons, and in which the number of electrons equals the number of protons
  12. property that describes the physical appearance and composition of a substance
  13. positively charged centre of an atom;contains protons and neutrons
  14. change of state from a solid to a gas or from a gas to a solid
Down
  1. mass of one atom of an element calculated from the total number of protons,neutrons, and electrons of that atom; measured in atomic mass units (amu)
  2. horizontal row of elements in the periodic table
  3. neutral particle in the nucleus of an atom
  4. change of state from a gas to a liquid
  5. substance made of only one kind of matter, which has a unique set of properties
  6. vertical column of elements in the periodic table; elements in a family all havesimilar chemical properties; also called a group
  7. refers to the three common states in which matter can exist: solid, liquid, and gas
  8. change that results when two or more substances react to create a different substance or substances; the new substances have completely different properties from the original ones
  9. orbit of electrons around the nucleus of an atom
  10. change of state from a solid to a liquid
  11. characteristic that describes a particular substance (e.g., color, luster, melting point,crystal shape, solubility, density)

25 Clues: change of state from a gas to a solidchange of state from a gas to a liquidchange of state from a liquid to a gaschange of state from a liquid to a solidchange of state from a solid to a liquidanything that has mass and occupies spaceneutral particle in the nucleus of an atomhorizontal row of elements in the periodic table...

Matter and Mixtures 2025-03-20

Matter and Mixtures crossword puzzle
Across
  1. The separation technique where low density substances float on water.
  2. The scientific name for a mixture of liquids and dissolved substances.
  3. The name given to the type of solids that form during crystallisation.
  4. A state of matter where the atoms vibrate on the spot and are in a set structure.
  5. The process of letting solids settle at the bottom of a solution.
  6. The separation technique where particles are separated on their size using a sifter.
  7. The separation technique of pouring excess liquid off the top of settled solids.
  8. The separation technique that causes crystals to form.
  9. The separation technique where a magnet is used to separate magnetic materials.
  10. The scientific name for when two of the same atoms are bonded together.
  11. The scientific word for something that can be dissolved in water.
  12. The property that tells us how compact the atoms in a substance are.
  13. Table What scientists use to keep all the elements organised depending on their properties
  14. The separation technique where a filter is used to retrieve solids from a solution.
Down
  1. The types of elements found on the left-hand side of the periodic table.
  2. The property that tells us how bendy a substance is.
  3. The separation technique where two liquids with different boiling points can be separated by boiling them.
  4. The separation technique of vaporising away liquid to leave a solid behind.
  5. The main piece of equipment needed for filtration.
  6. The scientific word for moving.
  7. The scientific name for a single type of atom.
  8. A state of matter where the atoms are very far apart and not touching.
  9. The types of elements found on the right-hand side of the periodic table.
  10. The scientific word for something that cannot be dissolved in water.
  11. The separation technique that separates different colours using paper and water.
  12. The property that tells us how shiny a substance is.
  13. The scientific name for when two different types of atoms are joined together.
  14. A state of matter where the atoms are touching but can move freely around one another.
  15. The property that tells us how well a substance can conduct heat or electricity.
  16. The name given to multiple substances that have been mixed together.

30 Clues: The scientific word for moving.The scientific name for a single type of atom.The main piece of equipment needed for filtration.The property that tells us how bendy a substance is.The property that tells us how shiny a substance is.The separation technique that causes crystals to form.The process of letting solids settle at the bottom of a solution....

DIS Subjects Crossword 2023-02-09

DIS Subjects Crossword crossword puzzle
Across
  1. The really, really, really hard classes
  2. Make sure to memorize the periodic table!
  3. Ms. Lopez says Hola!
  4. Nature’s science
  5. 180° of a triangle
Down
  1. Learning the ABCs at the ECC
  2. Zaoshang Hao!
  3. Do Re Mi Fa Sol La Ti Do
  4. Brainy study of brains
  5. Linear and quadratic equations
  6. Mr. Balint’s youngest grade
  7. Imaginative expressions
  8. The sporty subject

13 Clues: Zaoshang Hao!Nature’s scienceThe sporty subject180° of a triangleMs. Lopez says Hola!Brainy study of brainsImaginative expressionsDo Re Mi Fa Sol La Ti DoMr. Balint’s youngest gradeLearning the ABCs at the ECCLinear and quadratic equationsThe really, really, really hard classesMake sure to memorize the periodic table!

Periodic table key words 2025-08-28

Periodic table key words crossword puzzle
Across
  1. quantity of matter an object contains
  2. horizontal row
  3. negatively charged
  4. how much mass is contained within a given volume
  5. something made from a single atom
  6. vertical coloumn
  7. a shiny object
Down
  1. fixed shape and volume
  2. neutral charged
  3. the things atoms sit on
  4. to a degree to which something is reacitve
  5. a letter on the periodic table
  6. positivly charged

13 Clues: horizontal rowa shiny objectneutral chargedvertical coloumnpositivly chargednegatively chargedfixed shape and volumethe things atoms sit ona letter on the periodic tablesomething made from a single atomquantity of matter an object containsto a degree to which something is reacitvehow much mass is contained within a given volume