periodic%20table Crossword Puzzles
Periodic Table 2025-02-04
periodic table 2023-12-12
8 Clues: 2p^3 • 3d^9 • 2p^6 • Period 4; Group 13 • noble gas in group 18 • A transition metal in group 7 • Number of Valence Electrons in Titanium • A horizontal row of elements in the periodic table
Periodic table 2023-12-19
10 Clues: group 8 • Group 14 • noble gases • alkali metals • alkali metals • The Alkali Metals • alkaline earth metals • alkaline earth metals • The Noble or Inert Gases • The first element on the Table
periodic table 2024-12-04
Across
- needed to live
- atomic number 92
- atomic number 22
- atomic number 5
- The heaviest of the stable halogens
Down
- Atomic mass:39.098 u Melting point:63.5°C (336.65 K) Boiling point:758.85°C (1032 K)
- it is a metal, the fourteenth and penultimate element in the lanthanide series
- It is the second noble gas in the periodic table
8 Clues: needed to live • atomic number 5 • atomic number 92 • atomic number 22 • The heaviest of the stable halogens • It is the second noble gas in the periodic table • it is a metal, the fourteenth and penultimate element in the lanthanide series • Atomic mass:39.098 u Melting point:63.5°C (336.65 K) Boiling point:758.85°C (1032 K)
Periodic Table 2021-05-17
8 Clues: Glowstick • What is salt • Albert ________Ium • Is worth five cents • is the farthest planet • ____ Man from Wizard of oz • First element on the periodic table • It Sounds like a state on the west coast
periodic table 2025-08-08
8 Clues: toothpaste • has the simple 'fe' • is the very first element • made up of different atoms • separates with filtrate paper • only made up of one type of atom • made up of parts you can seperate • heating a liquid into a gas left with a solid
Periodic Puzzle 2026-02-25
Across
- Gasoline in the gas tank is an example of what kind of energy
- The number of protons in the nucleus of an atom
- The SI unit for energy is
- The average mass of all naturally occurring isotopes of an element
Down
- Toasting a marshmallow is an example of what change
- The amount of space that matter occupies
- How close a measurement is to the correct or accepted value
- A substance that speeds up a chemical reaction without being consumed
8 Clues: The SI unit for energy is • The amount of space that matter occupies • The number of protons in the nucleus of an atom • Toasting a marshmallow is an example of what change • How close a measurement is to the correct or accepted value • Gasoline in the gas tank is an example of what kind of energy • The average mass of all naturally occurring isotopes of an element • ...
Yr9 science 2018-11-28
Across
- a base that dissolves in water
- Li
- thermos absorbs energy in the form of heat
- releases energy in light or heat
- opposite of electron
- the relationship between voltage, current and resistance
Down
- makes your voice sound funny
- number 1 on the periodic table
- the difference in the electrical potential
- negatively charged atomic particle
- light emitting diode
- A Tom
- metal-chlorine
- light dependant resistor
14 Clues: Li • A Tom • metal-chlorine • light emitting diode • opposite of electron • light dependant resistor • makes your voice sound funny • number 1 on the periodic table • a base that dissolves in water • releases energy in light or heat • negatively charged atomic particle • the difference in the electrical potential • thermos absorbs energy in the form of heat • ...
General knowledge crossword 2021-06-22
Across
- The galaxy where we live
- biggest desert in the world
- Capital of Greece
- sweet substance made by bees?
- where eskimos live
- First Element on the Periodic Table
- Largest wild cat in the world
Down
- Founder of Amazon
- largest continent in the world
- Capital of the UAE
- famous building in Paris
- highest mountain on earth
- planet closest to the sun
- colour that symbolises peace
14 Clues: Founder of Amazon • Capital of Greece • Capital of the UAE • where eskimos live • The galaxy where we live • famous building in Paris • highest mountain on earth • planet closest to the sun • biggest desert in the world • colour that symbolises peace • sweet substance made by bees? • Largest wild cat in the world • largest continent in the world • First Element on the Periodic Table
Returning, We Hear the Larks 2023-12-10
Across
- Dropped by the larks
- Poet's birth town
- Could drop from the dark
- Poet
- Hides in kisses
Down
- Song was a metaphor for this
- literary device used in the poem to create a rhythm
- Repeated word
- Larks type of animal
- the place where the soldiers live
- an action to inflict injury or damage
- Poet's cause of death
- periodic change of water level
- the atmosphere of the night
14 Clues: Poet • Repeated word • Hides in kisses • Poet's birth town • Dropped by the larks • Larks type of animal • Poet's cause of death • Could drop from the dark • the atmosphere of the night • Song was a metaphor for this • periodic change of water level • the place where the soldiers live • an action to inflict injury or damage • literary device used in the poem to create a rhythm
For REPRISM-2019 2019-04-22
Across
- Pollution Discharged into atmosphere
- Periodic Onsite Verification
- Another name of Process
- Process performed with minimal human intervention
- Imparting information for Individual's improvement
Down
- An Industrial Site
- A Social gathering
- Overall Consistency of a measurement
- The process of Innovating
- Change for Good
- Deviation from a Standard
- Product or Service having ability to satisfy the needs
- The ability to do Work
- The Sate of being Safe
14 Clues: Change for Good • An Industrial Site • A Social gathering • The ability to do Work • The Sate of being Safe • Another name of Process • The process of Innovating • Deviation from a Standard • Periodic Onsite Verification • Overall Consistency of a measurement • Pollution Discharged into atmosphere • Process performed with minimal human intervention • ...
Jihan Al Chami Week 6 Vocabulary period 9 2023-09-26
Across
- A subatomic particle that has no charge and that is located in the nucleus of an atom.
- The number of protons in the nucleus of an atom,the atomic number is the same for all atoms of an elements.
- In nuclear physics,the sum of the numbers of protons and neutrons present in the nucleus of an atom.
- An arrangement of the elements in order of their atomic numbers such that elements with similar properties fall in the same column,or group.
Down
- A subatomic particle that has a negative charge.
- The smallest unit of an element that maintains the properties of that element.
- In chemistry,a column in the periodic table of the chemical elements.In a group,the chemical elements have atoms with identical valence electrons counts and identical valence vacancy counts.
- A subatomic particle that has a positive charge and that is located in the nucleus of an atom,the number of protons in the nucleus is the atomic number,which determines the identify of an element.
- 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.
- A substance that cannot be separated or broken down into simpler substances by chemical means.
10 Clues: A subatomic particle that has a negative charge. • The smallest unit of an element that maintains the properties of that element. • A subatomic particle that has no charge and that is located in the nucleus of an atom. • A substance that cannot be separated or broken down into simpler substances by chemical means. • ...
Science 2020-05-27
Across
- has one cell
- they are not metal
- what a animal does
- has no nucleus
- they are like metal
- groups
- where a animal lives
- funky things that happen to cells
Down
- also know as insest
- you get two of something
- has more than one cell
- in the middle of the periodic table
- living or was living
- you put food in it
- muscles that do life saving functions
- the act of make a hybrid
- a animal does this to live
- the red liquid that goes through a human
- your throat
- has a nucleus
20 Clues: groups • your throat • has one cell • has a nucleus • has no nucleus • they are not metal • you put food in it • what a animal does • also know as insest • they are like metal • living or was living • where a animal lives • has more than one cell • you get two of something • the act of make a hybrid • a animal does this to live • funky things that happen to cells • ...
chemistry performance 2022-01-04
Across
- electron beam or e-beam
- Co
- O
- Fe
- the curved path of a celestial object or spacecraft round a star, planet, or moon, especially a periodic elliptical revolution.
- designed to flush the eye and face area only.
- C
- electrons surrounded by a volume of positive charge, like negatively charged "plums" embedded in a positively charged "pudding".
- Na
- Mg
- Ne
Down
- B
- Cu
- a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
- Ag
- Zn
- Si
- Al
- Au
- Ar
20 Clues: B • O • C • Cu • Ag • Co • Fe • Zn • Si • Al • Au • Na • Mg • Ar • Ne • electron beam or e-beam • designed to flush the eye and face area only. • the curved path of a celestial object or spacecraft round a star, planet, or moon, especially a periodic elliptical revolution. • electrons surrounded by a volume of positive charge, like negatively charged "plums" embedded in a positively charged "pudding". • ...
All Things Desert Financial 2023-03-09
Across
- a revolving type of secured loan
- if you lost a check, you would want to do
- Mobile Banking
- Get up to $5000 in closing cost credit
- 10K in combined deposit and invested balances
- Sharing success with our members
- ___is the Real Deal
- local Raymond James Financial Advisor
- opposite of narrow minded
Down
- ___ are our type priority
- bank on happy
- CEO
- providing learning opportunities
- looking to make periodic contributions
- Electronic funds transfer
- Donated over $1M
- Hole in the wall
- CORE system that houses members information
- Auto three-fi
- go-to member info system
20 Clues: CEO • bank on happy • Auto three-fi • Mobile Banking • Donated over $1M • Hole in the wall • ___is the Real Deal • go-to member info system • ___ are our type priority • Electronic funds transfer • opposite of narrow minded • a revolving type of secured loan • providing learning opportunities • Sharing success with our members • local Raymond James Financial Advisor • ...
Juan De Pareja 2022-05-05
Across
- acceptance of what seems bound to happen
- arrogant;proud
- flexible
- Unfavorable;Harmful
- quiet;reserved
- poor person;forsaken one
- beautiful;of highest quality
- substitute
- dull state;trance
- plump;rounded
- gloomily;solemnly
- detail-oriented;precise
- sarcastically;skeptically
- to shrink;to squeeze
- honorably;carefully
- Changeable:fanciful
Down
- anxiety;fear
- pleasantly;good-naturedly
- periodic; on and off
- nervousness;uncertainty
- elements or pattern of images in a work of art
- obscure;secretive
- quivering;trembling
- foretelling;predictive
- boldly disrespectful;rude
- passion;emotion
- period of recovery
27 Clues: flexible • substitute • anxiety;fear • plump;rounded • arrogant;proud • quiet;reserved • passion;emotion • dull state;trance • obscure;secretive • gloomily;solemnly • period of recovery • Unfavorable;Harmful • quivering;trembling • honorably;carefully • Changeable:fanciful • periodic; on and off • to shrink;to squeeze • foretelling;predictive • nervousness;uncertainty • detail-oriented;precise • ...
Science Crossword 2023-05-09
Across
- mixed with chlorine to make salt
- Makes your bones strong
- number 14 on the periodic table
- used to clean water
- used in cryogenic refrigerant
- main fuel for space shuttle
- used in fireworks
- cleaning agent used in toothpaste
- used for batteries
Down
- used to make fertilizers
- Banana
- used to make strongly bonded chains
- used in soda cans
- used to make boric acid
- 78 percent of this makes up the atmosphere
- we breathe this stuff
- alloying agent for copper
- used in gunpowder
- used to make balloons float
- protective shield in arc welding
20 Clues: Banana • used in soda cans • used in gunpowder • used in fireworks • used for batteries • used to clean water • we breathe this stuff • Makes your bones strong • used to make boric acid • used to make fertilizers • alloying agent for copper • main fuel for space shuttle • used to make balloons float • used in cryogenic refrigerant • number 14 on the periodic table • ...
Types of changes. 2021-09-03
10 Clues: water to steam. • Cutting of trees • 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.
Module TwYRT: Toxic Wastes and Chemicals 2019-12-12
10 Clues: Infant’s bed • Greasy liquid • Type of pollution • Periodic table of • Microscopic life form • Smallest part of element • Untouched resources; pure • Edible; cleans toxic waste • Common fertilizer often used in excess • Cause of nutrient pollution in waterways from agriculture
Iodine 2024-05-10
10 Clues: Neck gland • Atomic number • Colour of gas • Salty sea snack • Swims in the sea • Sodium at the table • Form at room temperature • Take daily for good health • One hundred and twenty seven • Group 17 of the periodic table
Revision 2024-12-27
Across
- The rate or state of death within a population.
- The study of microscopic changes in tissues caused by disease.
- A chemical reaction in which a substance reacts with oxygen to produce heat and light.
- A metallic element (Fe) essential for producing hemoglobin in red blood cells.
- Describes two substances, typically liquids, that do not mix or form a homogeneous mixture.
- A measure of disorder or randomness in a system, often associated with energy dispersal.
- A mixture of two or more metals or a metal and another element, designed to enhance properties.
Down
- A type of reaction or process that absorbs energy, typically in the form of heat.
- The formation of a blood clot within a blood vessel, blocking blood flow.
- A positively charged ion formed when an atom loses electrons.
- To multiply or increase rapidly in number, often used in biological contexts.
- Refers to processes or organisms that occur or live without oxygen.
- A small tool used to transfer or dispense small amounts of liquid precisely.
- A negatively charged ion formed when an atom gains electrons.
- A chemical process in which an atom, molecule, or ion loses electrons.
- Relating to the recurring trends and properties of elements in the periodic table.
- The smallest unit of a chemical element, consisting of a nucleus surrounded by electrons.
17 Clues: The rate or state of death within a population. • A positively charged ion formed when an atom loses electrons. • A negatively charged ion formed when an atom gains electrons. • The study of microscopic changes in tissues caused by disease. • Refers to processes or organisms that occur or live without oxygen. • ...
Periodic Table of Elements 2020-12-16
Across
- Bananas have...
- I am a gas with 8 protons and 8 electrons
- I am found in teeth and bones (20)
- My atomic mass is 30.97
- I have 36 protons
- I am a noble gas my atomic number is 10
- My atomic number is 4
- 2nd place gets this kind of medal
- I am poisonous (As)
- I am the basis of life
Down
- The symbol is F
- I am a metal that is liquid at room temperature
- My atomic number is 79
- I have one proton
- I smell like rotten eggs
- My atomic mass is 35.453
- The symbol is Fe
- I am a metal with 28 electrons
18 Clues: The symbol is F • Bananas have... • The symbol is Fe • I have one proton • I have 36 protons • I am poisonous (As) • My atomic number is 4 • My atomic number is 79 • I am the basis of life • My atomic mass is 30.97 • I smell like rotten eggs • My atomic mass is 35.453 • I am a metal with 28 electrons • 2nd place gets this kind of medal • I am found in teeth and bones (20) • ...
Periodic Trends Puzzle Project 2024-11-13
Across
- used to blow up balloons and has no charge
- has a +1 charge and is a component of water
- is in the P group and has 8 valence electrons
- is used in jewelry and has a 4+ charge
- Has 3 valence electrons and is a common household item
- Alkali metal and found on most french fries
- Used in fireworks and within the s block
- used in plastic surgery implants also within P block of periodic table
- Noble gas and used for light up signs
Down
- Alkai Metal and the lightest of the solid elements
- has 5 valence electrons and has an atomic number greater than 14
- common cleaner (removes viruses and bacteria) also a Halogen
- is an alkaline earth metal and also has 4 protons
- full valence shell and close to first ionization energy
- has 5 valence electrons and is a non-metal
- has a charge of -1 and is used for creating nuclear material
- component of water and in the chalcogens group
- Diagonal of Flourine and in the third row
18 Clues: Noble gas and used for light up signs • is used in jewelry and has a 4+ charge • Used in fireworks and within the s block • Diagonal of Flourine and in the third row • used to blow up balloons and has no charge • has 5 valence electrons and is a non-metal • has a +1 charge and is a component of water • Alkali metal and found on most french fries • ...
Chemical Elements Crossword 2014-03-11
Across
- Mineral in bananas (9)
- It's always number one (8)
- Bone-building element (7)
- Swimming pool additive (8)
- Bronze beater (6)
- Fissionable material (7)
- Roughly 21% of the atmosphere (6)
- Type of foil (3)
Down
- Scientific discovery of 1868 (6)
- Before Iron on the periodic table (9)
- 7th wedding anniversary gift (6)
- Metal in some catalytic converters (8)
- Alchemist's goal (4)
- Element used in dating rocks (6)
- Superman's home (7)
15 Clues: Type of foil (3) • Bronze beater (6) • Superman's home (7) • Alchemist's goal (4) • Mineral in bananas (9) • Fissionable material (7) • Bone-building element (7) • It's always number one (8) • Swimming pool additive (8) • Scientific discovery of 1868 (6) • 7th wedding anniversary gift (6) • Element used in dating rocks (6) • Roughly 21% of the atmosphere (6) • ...
New Testament Parables 2022-06-08
Across
- What pirates find
- An organ that pumps blood
- The opposite of good
- a bad villain is ____
- has the symbol 'Au' on the periodic table
- What we eat
- What planet we live on
Down
- Used to make bread
- To have a great worth
- Plants, trees and flowers
- Jesus' father
- Has a king and people live there
- Used to grow fruit and vegetables
- What you find in clams
- Opposite of bad
15 Clues: What we eat • Jesus' father • Opposite of bad • What pirates find • Used to make bread • The opposite of good • To have a great worth • a bad villain is ____ • What you find in clams • What planet we live on • Plants, trees and flowers • An organ that pumps blood • Has a king and people live there • Used to grow fruit and vegetables • has the symbol 'Au' on the periodic table
Chemistry crossword puzzle 2023-09-30
Across
- When something changes physically.
- When something changes chemically.
- Conducts heat and electricity poorly.
- Has all the element that have been discovered.
- Make everything up in the Universe.
- Positive charge.
- Negative charge.
Down
- Electrons on most outer Shell.
- When two things mix chemically
- Properties of metals and non-metals.
- When two things don't mix chemically.
- Conducts heat and electricity well.
- No charge.
- Pure substance.
- Number of element on Periodic table.
15 Clues: No charge. • Pure substance. • Positive charge. • Negative charge. • Electrons on most outer Shell. • When two things mix chemically • When something changes physically. • When something changes chemically. • Conducts heat and electricity well. • Make everything up in the Universe. • Properties of metals and non-metals. • Number of element on Periodic table. • ...
science puzzle 2024-12-05
Across
- a wispy white cloud
- water that falls from the sky
- forbidden to fly in this cloud
- Morning condensation
- a large dark low cloud
- really slippery
- Humans can't breathe with out it
- used to measure the speed or velocity of gases
- cloud condenses at ground level
Down
- generally signal good weather
- measure humidity
- predict the weather
- Atomic number 7 in the periodic table
- white and frozen
- to measure or test
15 Clues: really slippery • measure humidity • white and frozen • to measure or test • predict the weather • a wispy white cloud • Morning condensation • a large dark low cloud • generally signal good weather • water that falls from the sky • forbidden to fly in this cloud • cloud condenses at ground level • Humans can't breathe with out it • Atomic number 7 in the periodic table • ...
Extremely Hard Crossword 2025-10-16
Across
- _________ Guinea,country in Africa.
- Tiny mirrors.
- Fusion of three bat and ball(or birdie)games.
- _______ Rat Fleas Caused the Black Death .
- French for 60.
- Wetlands
- US state that produces extensive corn.
Down
- An electronic payment.
- A type of parrot
- A unit that is very complicated.
- _______ Brownlee , tech YouTuber
- Not talked about.
- People who are 80 years old.
- Heaviest element of the periodic table .
- Wheels Biggest toy car company
15 Clues: Wetlands • Tiny mirrors. • French for 60. • A type of parrot • Not talked about. • An electronic payment. • People who are 80 years old. • A unit that is very complicated. • _______ Brownlee , tech YouTuber • _________ Guinea,country in Africa. • Wheels Biggest toy car company • US state that produces extensive corn. • Heaviest element of the periodic table . • ...
Taylor-chemistry 2019-10-18
Across
- materials we start with
- what we end with
- It reacts with certain things
- Cannot be broken down
- Color and size
- Atoms bonded together
- materials mixed together
Down
- mass of an atom
- material does change
- Chemicals combine in specific amounts
- Scientist who made the periodic table
- mixture is the same
- material doesn’t change
- Reaction where “clouds” or jelly or solid form
- The smallest part of any element
15 Clues: Color and size • mass of an atom • what we end with • mixture is the same • material does change • Cannot be broken down • Atoms bonded together • materials we start with • material doesn’t change • materials mixed together • It reacts with certain things • The smallest part of any element • Chemicals combine in specific amounts • Scientist who made the periodic table • ...
The Periodic Table and It's Trends! 2024-05-02
Across
- Positive charged ion
- Total number of protons and neutrons
- Row of Chemical Elements
- Metalloids placement
- Most reactive side of the Periodic Table
- Negative charged ion
- Sodium Chloride
- Number of Proton in the Nucleus
Down
- Atomic Number 1
- Elements that make up Group 1
- Two H's and one O
- Elements found on a staircase
- Column of Chemical Elements
- Made up of Protons and Electrons
- Everyone needs this to live
15 Clues: Atomic Number 1 • Sodium Chloride • Two H's and one O • Positive charged ion • Metalloids placement • Negative charged ion • Row of Chemical Elements • Column of Chemical Elements • Everyone needs this to live • Elements that make up Group 1 • Elements found on a staircase • Number of Proton in the Nucleus • Made up of Protons and Electrons • Total number of protons and neutrons • ...
Chemistry crossword puzzle 2023-09-30
Across
- Negative charge.
- Has all the element that have been discovered.
- Number of element on Periodic table.
- When something changes physically.
- When two things mix chemically
- Make everything up in the Universe.
- Electrons on most outer Shell.
- No charge.
Down
- Pure substance.
- When something changes chemically.
- Properties of metals and non-metals.
- When two things don't mix chemically.
- Conducts heat and electricity poorly.
- Positive charge.
- Conducts heat and electricity well.
15 Clues: No charge. • Pure substance. • Negative charge. • Positive charge. • When two things mix chemically • Electrons on most outer Shell. • When something changes chemically. • When something changes physically. • Make everything up in the Universe. • Conducts heat and electricity well. • Properties of metals and non-metals. • Number of element on Periodic table. • ...
Covalent Bonding Vocabulary 2022-06-15
8 Clues: hydrogen • not shared • group of atoms • one molecular bond • two molecular bonds • three molecular bonds • right side periodic table • also called molecular bond
WORDSEARCH 2026-01-13
9 Clues: Replace a contract • Recover paid amount • Detailed examination • Return on investment • Relating to civil wrong • Fixed periodic cash flow • Minimum members required • Work hard to achieve goals • Property held in another’s name
Peter's Periodic table Crossword 2025-05-08
Across
- A non-metal that is vital for respiration
- Second place in the Olympics
- A group 7 element with the symbol Br
- A light gas that goes into children's balloons
- A group 1 metal with the symbol K
- Metal more expensive that gold
- The lightest of the group 7 elements
- The element with atomic number 11
Down
- A poisonous gas used to treat swimming pools
- Hugely weakens aluminium
- The lightest element
- A soft metal with the symbol Pb
- The element with atomic mass of 10.8
- The element with atomic number 7
- A transition metal used for storing food. A(blank) can
- A non metal that coal and diamonds are made of this
- A transition element that is contained in ferrous metals
- A Group 1 metal used in high capacity batteries
18 Clues: The lightest element • Hugely weakens aluminium • Second place in the Olympics • Metal more expensive that gold • A soft metal with the symbol Pb • The element with atomic number 7 • A group 1 metal with the symbol K • The element with atomic number 11 • A group 7 element with the symbol Br • The element with atomic mass of 10.8 • The lightest of the group 7 elements • ...
Science Vocab Crossword Puzzle 2021-09-28
Across
- horizontal row of elements
- atoms have different electronegativity
- number of protons in the element
- outermost electrons
- Group 18 on the periodic table
- vertical column of elements
- when 2 atoms share valence electrons
Down
- atoms have the same electronegativity
- pure substance made of atoms
- a - charged ion
- subatomic particle with a + charge
- subatomic particle with no charge
- subatomic particle with a - charge
- Different number of protons & electrons
- a + charged ion
15 Clues: a - charged ion • a + charged ion • outermost electrons • horizontal row of elements • vertical column of elements • pure substance made of atoms • Group 18 on the periodic table • number of protons in the element • subatomic particle with no charge • subatomic particle with a + charge • subatomic particle with a - charge • when 2 atoms share valence electrons • ...
Properties of Matter Review 2021-10-28
Across
- = Mass / Volume
- object that is a square or rectangle
- smallest particle of an element
- shiny, ductile, malleable
- change that only affects the appearance
- found on the periodic table
- 1-2 letters labeling an element
Down
- dull, brittle
- object that is NOT a square or rectangle
- = mass / density
- more than one element
- = density x volume
- number of evidences of a chemical changes
- change that results in something new
- shares properties
15 Clues: dull, brittle • = Mass / Volume • = mass / density • shares properties • = density x volume • more than one element • shiny, ductile, malleable • found on the periodic table • smallest particle of an element • 1-2 letters labeling an element • object that is a square or rectangle • change that results in something new • change that only affects the appearance • ...
Properties of Matter Review 2021-10-28
Across
- more than one element
- number of evidences of a chemical changes
- found on the periodic table
- smallest particle of an element
- shares properties
- object that is a square or rectangle
- change that only affects the appearance
- shiny, ductile, malleable
- 1-2 letters labeling an element
Down
- change that results in something new
- object that is NOT a square or rectangle
- dull, brittle
- = Mass / Volume
- = density x volume
- = mass / density
15 Clues: dull, brittle • = Mass / Volume • = mass / density • shares properties • = density x volume • more than one element • shiny, ductile, malleable • found on the periodic table • smallest particle of an element • 1-2 letters labeling an element • change that results in something new • object that is a square or rectangle • change that only affects the appearance • ...
get building team 2023-07-25
Across
- rapper you forgot about
- current world cup champs
- 2nd on the periodic table
- capitol city is its state
- pineapple in spanish
- country where national animal is a unicorn
Down
- naturally 007
- 1999 artist formarly know as
- best credit union ever
- oldest kardasian sister
- cups in a court
- on this planet it can rain diamonds
- a group of dolphins
- 6th planet from sun
- number of things i hate about you
15 Clues: naturally 007 • cups in a court • a group of dolphins • 6th planet from sun • pineapple in spanish • best credit union ever • rapper you forgot about • oldest kardasian sister • current world cup champs • 2nd on the periodic table • capitol city is its state • 1999 artist formarly know as • number of things i hate about you • on this planet it can rain diamonds • ...
Science 2023-11-08
Across
- table array of chemicals
- in the shadows
- invisible line something spins around
- greater than a semi circle
- acrylic colors refrain freshness
- slowly getting bigger
- always falling
- small portion of the moon
Down
- slowly getting smaller
- moon opposite of a new moon
- curved path of a celestial object
- Different shapes of the moon
- lit up with bright lights
- very long period waves
- moon opposite of a full moon
15 Clues: in the shadows • always falling • slowly getting bigger • slowly getting smaller • very long period waves • lit up with bright lights • small portion of the moon • greater than a semi circle • table array of chemicals • Different shapes of the moon • moon opposite of a new moon • moon opposite of a full moon • acrylic colors refrain freshness • curved path of a celestial object • ...
Maewyn Succat 2024-03-12
Across
- ____ Broadacst; Most Widely Listened Irish Radio Station
- Symbolizes White in the Irish Flag
- Eirinn go Brach
- Reptile Not Naturally Found in Ireland
- Ireland National Symbol
- Leprechaun's Occupation
Down
- Traditional Soft Female Irish Dance Shoe
- City of First Parade
- City Dyes its River Green
- Used to Teach the Holy Trinity
- Arrested Drunk Irishman Name
- Plaid Pattern
- Another Name for Ireland
- Color that St. Patrick wore
- Periodic Table Symbol for Gold
15 Clues: Plaid Pattern • Eirinn go Brach • City of First Parade • Ireland National Symbol • Leprechaun's Occupation • Another Name for Ireland • City Dyes its River Green • Color that St. Patrick wore • Arrested Drunk Irishman Name • Used to Teach the Holy Trinity • Periodic Table Symbol for Gold • Symbolizes White in the Irish Flag • Reptile Not Naturally Found in Ireland • ...
digby's crossword 2025-06-11
Across
- to have something
- the judge had to ________ the person
- the process of acquiring something
- you put _______ on outdoor furniture
- to investigate
- almost silent
Down
- I am well _________ with the periodic table
- eggs in spanish
- he was of _________ character
- a person you know of but is not your friend
- a bit strange
- bacon in spanish
12 Clues: a bit strange • almost silent • to investigate • eggs in spanish • bacon in spanish • to have something • he was of _________ character • the process of acquiring something • the judge had to ________ the person • you put _______ on outdoor furniture • I am well _________ with the periodic table • a person you know of but is not your friend
science 2023-03-06
10 Clues: scientist • average mass • negative charge • positive charge • smallest partical • center of the cell • chart of chemicals • gas liquid or solid • liquid that can melt things • letter that reps an element
Physical Science Module 17 2024-04-04
Across
- an element that is a good conductor of heat and electricity and is usually a solid at room temperature
- occurs because positively charged metallic ions are surrounded by a sea of electrons
- an element that can conduct electricity under certain conditions
- different forms of the same element that have different molecular structures
- vertical column in the periodic table
- element or compound that cannot be broken down into simpler compounds and still maintain its properties
- a molecule consisting of two atoms of the same element in a covalent bond
Down
- element that can form ionic and covalent bonds with other elements and can have the properties of both metals and nonmetals
- one of the elements in Groups 3 through 12 on the periodic table
- an element with more than 92 protons; many are synthetic and disintegrate quickly
- the ability to be hammered or rolled into a sheet
- an element in which the nucleus of the atom breaks down and gives off particles and energy
- element that usually is a gas or brittle solid at room temperature
- the ability to be stretched into a wire
- the process by which a solid changes to a vapor without first forming a liquid
15 Clues: vertical column in the periodic table • the ability to be stretched into a wire • the ability to be hammered or rolled into a sheet • one of the elements in Groups 3 through 12 on the periodic table • an element that can conduct electricity under certain conditions • element that usually is a gas or brittle solid at room temperature • ...
Periodic Table 2021-10-25
Across
- Which elements has 22 for atomic number?
- What is the atomic number for Lithium?
- Electrons carry positive or negative charge?
- What is the table of elements called?
- How many neutrons does hydrogen have?
Down
- Protons carry positive or negative charge?
- What element has atomic mass of 14.007?
- Which element has 10 for atomic number?
8 Clues: What is the table of elements called? • How many neutrons does hydrogen have? • What is the atomic number for Lithium? • What element has atomic mass of 14.007? • Which element has 10 for atomic number? • Which elements has 22 for atomic number? • Protons carry positive or negative charge? • Electrons carry positive or negative charge?
Periodic Table 2021-11-16
Across
- bond: a type of bond where atoms share electrons
- symbol: one or two-letter abbreviation for an element
- bond: a type of chemical bond where an atom gives an electron to the other so each can have a stable octet
- a subatomic particle that doesn't have an electric charge
- a subatomic particle that has a negative charge
Down
- table: arrangement of elements showing a repeating pattern
- mass: the mass of an element; protons + neutrons
- Number: equal to the number of protons
- electron: electrons that are located in the outermost orbital of an atom.
- a subatomic particle that determines the type of element
10 Clues: Number: equal to the number of protons • a subatomic particle that has a negative charge • mass: the mass of an element; protons + neutrons • bond: a type of bond where atoms share electrons • symbol: one or two-letter abbreviation for an element • a subatomic particle that determines the type of element • a subatomic particle that doesn't have an electric charge • ...
PERIODIC TABEL 2022-03-25
8 Clues: bapak proklamator • ibu kota indonesia • terbentuknya BPUPKI • dasar negara indonesia • bulan indonesia merdeka • presiden ke tujuh indonesia • kota yang dibom oleh amerika • penjahit bendera merah putih
Periodic table 2022-02-24
8 Clues: Group 18 • Verticle line • Horizontal line • molded and shaped • outer energy level • elements that Conduct electricity • elements in between metal and nonmetal • elements that don´t conduct electricity
Periodic Table 2023-09-11
8 Clues: weight • neutral charge • negative charge • positive charge • the outermost shell • the middle of the atom • what things are made up of • the positive,negative,neutral thing in an atom
Periodic Table 2024-02-07
Across
- Toxic to life because of its unbelievable reactivity
- One of the main ingredients in some very strong acids
- The most abundant element by weight in all living organisms
- A dull brown metal that nobody cares about
Down
- The second most common element on Earth
- The first radioactive element in the periodic table
- Essential to life, but toxic in high amounts
- A very conductive metal used in electronics
8 Clues: The second most common element on Earth • A dull brown metal that nobody cares about • A very conductive metal used in electronics • Essential to life, but toxic in high amounts • The first radioactive element in the periodic table • Toxic to life because of its unbelievable reactivity • One of the main ingredients in some very strong acids • ...
Periodic table 2023-12-19
periodic table 2024-05-03
8 Clues: -no charge. • -negative charge. • -positive charge. • -atomic mass unit • -where the elctrons are found • -smallest unit of an element. • -make up portons and neutrons • very small compared to the whole atom
periodic table 2025-11-14
Across
- the number of protons in the nucleus of an atom and uniquely identifies a chemical element.
- a one- or two-letter abbreviation used to represent a chemical element
- the shell that orbits the outside of the nucleus
Down
- a characteristic of matter that can be observed or measured without changing the substance's chemical identity
- a chart that organizes the chemical elements into rows called periods and columns called groups, based on their atomic number and recurring chemical properties
- the total count of protons and neutrons in an atom's nucleus, calculated by adding the number of protons and neutrons together
- an atom or group of atoms that has a net electrical charge because it has gained or lost one or more electrons.
- aof more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter. Each element is distinguished by its atomic number, i.e. the number of protons in the nuclei of its atoms.
8 Clues: the shell that orbits the outside of the nucleus • a one- or two-letter abbreviation used to represent a chemical element • the number of protons in the nucleus of an atom and uniquely identifies a chemical element. • a characteristic of matter that can be observed or measured without changing the substance's chemical identity • ...
Periodic table 2025-11-14
Across
- a pure substance that cannot be broken down into simpler substances by chemical means, and is made of only one type of atom
- short notation derived from the scientific name of a chemical element
- the number of protons in the nucleus of an atom
- is an atom or group of atoms that has gained or lost one or more electrons, giving it a net electric charge.
- a chart that arranges the chemical elements in order of increasing atomic number, grouping them by recurring chemical properties, electron configuration, and other characteristics
Down
- a characteristic of matter that can be observed or measured without changing its chemical identity,
- a probability field, the area in space where an electron is likely to be.
- the total number of protons and neutrons in an atom's nucleus
8 Clues: the number of protons in the nucleus of an atom • the total number of protons and neutrons in an atom's nucleus • short notation derived from the scientific name of a chemical element • a probability field, the area in space where an electron is likely to be. • a characteristic of matter that can be observed or measured without changing its chemical identity, • ...
Lewis Dot Structure and Valence Electrons Crossword 2022-05-05
Across
- has 1 electron
- found in all atoms
- has 6 electrons
- three sets of shared electrons
- the electrons in the outermost shell
- a group of atoms bonded together
- represents valence electrons
- way that each atom has eight electrons
- attraction between two atoms
Down
- two sets of shared electrons
- has 7 electrons
- a part or aspect of something abstract
- has 7 electrons
- has 4 electrons
- has 2 electrons
- the smallest unit of ordinary matter
- make up group 18 of the periodic table
- linkage of electrons between atoms
- the lightest element
- has 6 electrons
20 Clues: has 1 electron • has 7 electrons • has 7 electrons • has 6 electrons • has 4 electrons • has 2 electrons • has 6 electrons • found in all atoms • the lightest element • two sets of shared electrons • represents valence electrons • attraction between two atoms • three sets of shared electrons • a group of atoms bonded together • linkage of electrons between atoms • ...
Mainak's crossword puzzle for the class 2022-01-07
8 Clues: Created • Persistent • is repeated • lengthened in time • positioning of a part • a serious event of loss • partially or fully hidden • Something that causes trouble
The Periodic Table 2020-04-09
Across
- transition metal used in electric wires
- alkali metal present in common salt
- main constituent in air
- light metal used for aircraft frames
- halogen with a reddish color
Down
- the lightest element
- alkali metal that gives a purple flame
- it is used for bleaching
- transition metal present in steel
- the lightest noble gas
- gas inhaled in respiration
- halogen present in sea water
12 Clues: the lightest element • the lightest noble gas • main constituent in air • it is used for bleaching • gas inhaled in respiration • halogen present in sea water • halogen with a reddish color • transition metal present in steel • alkali metal present in common salt • light metal used for aircraft frames • alkali metal that gives a purple flame • ...
Periodic Table Crossword 2021-10-26
12 Clues: 5x2= • Animal • Sweet treat • Sit in these • Fuel your car • Brand of shoes • Synonym for scared • Do this when you eat • Do this when you drink • What you do to prepare your food • Ride this on water (lakes or oceans) • When you're injured you take time off to do this
The Periodic Table 2021-11-03
Across
- special name for Group VII elements
- found on the left of the table
- element with symbol Na
- elements are arranged based on increasing
- horizontal rows of elements
Down
- all elements in Group III have __ valence electrons
- element with e.c = 2, 8, 8, 1
- special name for Group I elements
- elements whose symbol is Cu
- between groups II and III are the __ elements
- matter made up of one kind of atom
- the vertical columns of elements
12 Clues: element with symbol Na • elements whose symbol is Cu • horizontal rows of elements • element with e.c = 2, 8, 8, 1 • found on the left of the table • the vertical columns of elements • special name for Group I elements • matter made up of one kind of atom • special name for Group VII elements • elements are arranged based on increasing • ...
The Periodic Table 2021-06-25
Across
- A colourless, odourless reactive gas
- Relating to and atom or atoms
- Relating to chemicals
- Chemical element with an atomic number of 17
- A particle with a net electrical charge
- Arrangement of interrelated elements
Down
- Boiling point is lowest amongst all elements
- Loss of electrons during a reaction by an ion
- A subatomic particle
- Commonly known as quicksilver
- The essential part of something abstract
- Reactive metal of the alkali metal group
12 Clues: A subatomic particle • Relating to chemicals • Relating to and atom or atoms • Commonly known as quicksilver • A colourless, odourless reactive gas • Arrangement of interrelated elements • A particle with a net electrical charge • The essential part of something abstract • Reactive metal of the alkali metal group • Boiling point is lowest amongst all elements • ...
The periodic table 2023-10-19
Periodic Table 1 2024-01-15
Across
- Elements with the same number of valence electrons have similar _________ properties.
- Elements in the same group have the same number of _________ electrons.
- A group refers to a vertical column of elements.
- The elements in the Periodic Table are arranged in order of increasing _____ number.
- Across a period, the metallic character of the elements __________.
- The element, __________, has an electronic configuration of 2.8.1.
Down
- Group 18 elements (noble gases) exist as _________ elements as they have a fully filled outer-most shell.
- The element, __________, can be found in Period 2, Group 14.
- Elements in the same period have the same number of electron __________.
- Valence electrons refers to electrons in the __________ shell of the element.
- Group 17 elements exist as ____________ molecules.
- A _______ refers to a horizontal row of elements.
12 Clues: A group refers to a vertical column of elements. • A _______ refers to a horizontal row of elements. • Group 17 elements exist as ____________ molecules. • The element, __________, can be found in Period 2, Group 14. • The element, __________, has an electronic configuration of 2.8.1. • Across a period, the metallic character of the elements __________. • ...
The Periodic Table 2022-06-07
Across
- are six chemical elements in group 2 of the periodic table. They are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra).
- Positive Ion
- Negative Ions
- series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium.
- helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the radioactive radon (Rn).
- is a type of chemical element which has a preponderance of properties in between, or that are a mixture of, those of metals and nonmetals.
Down
- The metallic elements in the periodic table located between the transition metals and the weakly nonmetallic metalloids.
- have a diverse range of individual physical and chemical properties.
- Neutral Ion
- In actual practice, the f-block lanthanide and actinide series are also considered transition metals and are called "inner transition metals".
- consist of the chemical elements lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs), and francium (Fr).
- series of chemical elements comprises the 15 metallic chemical elements with atomic numbers 57–71, from lanthanum through lutetium.
12 Clues: Neutral Ion • Positive Ion • Negative Ions • have a diverse range of individual physical and chemical properties. • helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the radioactive radon (Rn). • series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium. • ...
Periodic Table Trends 2024-03-04
Across
- typically found on the right of the table
- describes an e- on the outermost energy level
- a positively charged atom
- how much energy you need to remove an e-
- how large an atom is
Down
- periodic group that doesn't have electronegativity
- overall charge of the nucleus
- an atom's ability to hoard electrons
- a negatively charged atom
- actual nuclear charge felt by high energy electrons
- force of electrically charged particles
- typically found on the right and center of the table
12 Clues: how large an atom is • a negatively charged atom • a positively charged atom • overall charge of the nucleus • an atom's ability to hoard electrons • force of electrically charged particles • how much energy you need to remove an e- • typically found on the right of the table • describes an e- on the outermost energy level • periodic group that doesn't have electronegativity • ...
Periodic table crossword 2025-02-25
12 Clues: Ag • H2O • ballon • bananas • swimming • group 11 • French fries • peanut butter • worth 5 cents • glow in the dark • we need this to survive • A charter from the wizard of OZ
Periodic Table Crossword 2026-04-13
Across
- chemical symbol that is a C
- what element do you need to breath
- thousand seven hundred and sixtysix when was hydrogen found
- how many elements were named after scientists
- named after France
- what scientist from New Zealand found the element of
- what is a shiny orange yellow metal used for jewellery
Down
- how many elements were named after countries
- what gives the smallest negative charge
- what does NB stand for
- what does PB stand for
- they have positive charge
12 Clues: named after France • what does NB stand for • what does PB stand for • they have positive charge • chemical symbol that is a C • what element do you need to breath • what gives the smallest negative charge • how many elements were named after countries • how many elements were named after scientists • what scientist from New Zealand found the element of • ...
Lesson 1.2 Key Terms Introduction to Circuit Design 2023-09-20
Across
- The amount of time required for one complete cycle of a periodic event or waveform.
- Also called a NOT gate or an inverting buffer. A logic gate that changes its input logic level to the opposite state.
- The instantaneous voltage of a waveform. Often used to mean maximum amplitude, or peak voltage, or a pulse.
- An almost instantaneous rise and decay of voltage or current in a periodic pattern with time and with a constant peak value.
- A piece of test equipment used to view and measure a variety of different waveforms.
- A diagram, similar to a schematic, showing the connection of logic gates.
- One in which amplitude varies in proportion to the sine function of an angle.
- Type of flip-flop in which the D (data) input is the synchronous input.
- Unit of frequency. One hertz equals one cycle per second.
- The part of a pulse where the logic level is in transition from a HIGH to a LOW.
Down
- TTL-compatible IC that can be wired to operate in several different modes, such as a one-shot and an astable multivibrator.
- A series of logic 1s and 0s plotted as a function of time.
- One style of integrated circuit package which has two rows of lead.Duty Cycle 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%).
- 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.
- 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.
- An electronic circuit having many components, such as transistors, diodes, resistors, and capacitors, in a single package.
- A sequential circuit based on a latch whose output changes when its CLOCK input receives a pulse.
- Delay from the time a signal is applied to the time when the output makes its change.
- The number of cycles per unit time of a periodic waveform.
19 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. • Type of flip-flop in which the D (data) input is the synchronous input. • A diagram, similar to a schematic, showing the connection of logic gates. • ...
periodic table quiz 2014-05-07
Across
- what gets the wrinkles out of cloths
- this is what expensive jewellery are made out of
- this metal is lightweight and makes most bikes
- what helps keep a pool clean
- what jewellery is also made out of
- this was used as tooth fillings a longtime ago
- what is xe
Down
- this thing makes your voice squeaky
- what living things need to breath
- this stuff is ion bananas
- the stuff that makes your bones strong
- what's a penny
12 Clues: what is xe • what's a penny • this stuff is ion bananas • what helps keep a pool clean • what living things need to breath • what jewellery is also made out of • this thing makes your voice squeaky • what gets the wrinkles out of cloths • the stuff that makes your bones strong • this metal is lightweight and makes most bikes • this was used as tooth fillings a longtime ago • ...
The Periodic Table 2019-10-04
Across
- these elements are found to the right and top of the table
- to be hammered into shape
- to be drawn out into a wire
- these elements are found in group 7
- this is the charge on a metal ion
Down
- these have both metallic and non-metallic properties
- group containing the alkaline earth metals
- these gases are unreactive
- this type of element is the most common
- shell of electrons that determines chemical behaviour of element
- scientist who designed the modern periodic table
- this number decides an elements position in the table
12 Clues: to be hammered into shape • these gases are unreactive • to be drawn out into a wire • this is the charge on a metal ion • these elements are found in group 7 • this type of element is the most common • group containing the alkaline earth metals • scientist who designed the modern periodic table • these have both metallic and non-metallic properties • ...
PERIODIC TABLE (ELEMENTS) 2020-10-05
Chemistry : Periodic Table 2023-08-25
Across
- Atoms are listed in order of increasing...
- What makes the periodic table really invaluble is its use as a...
- and are good... of heat and electricity
- with a one or two letter chemical...
- The most powerful tool chemists have for organizing chemical information
- and are not good... of heat or electricity
- Below the symbol are the full name of an element, and its...
- Metallic elements are typically...
Down
- Above the chemical symbol is the...
- If you know where it is on the table you can predict a lot about the chemical...
- Each element has a unique atomic number, which is the number of...
- When you arrange elements by atomic number a pattern appears, there is a... or a repeating of certain characteristics
- The dividing line between all metals and non metals
- A vertical column of elements is called... or a family
- Non metals are generally not...
15 Clues: Non metals are generally not... • Metallic elements are typically... • Above the chemical symbol is the... • with a one or two letter chemical... • and are good... of heat and electricity • Atoms are listed in order of increasing... • and are not good... of heat or electricity • The dividing line between all metals and non metals • ...
Periodic table crossword 2025-02-24
Across
- I AM A SILVERY WHITE METAL USED TO MAKE SALT
- SOMETIMES USEO AS A ELECTRO METAL WITH 28 electrons
- Has the atomic symbol of K
- ELEMENTS TO THE LEFT OF periodic TABLE ARE CALLED
- how many electrons can go on the outside orbit of the atom
- Has the mass number of 226
Down
- Is the most reactive metal
- Atomic number of 12
- How many electrons can go on the inside orbit of the atom
- My ATOMIC NUMBER IS 79
- How many electrons can go on the middle orbit of the atom
- Has the atomic symbol of AG
12 Clues: Atomic number of 12 • My ATOMIC NUMBER IS 79 • Is the most reactive metal • Has the atomic symbol of K • Has the mass number of 226 • Has the atomic symbol of AG • I AM A SILVERY WHITE METAL USED TO MAKE SALT • ELEMENTS TO THE LEFT OF periodic TABLE ARE CALLED • SOMETIMES USEO AS A ELECTRO METAL WITH 28 electrons • How many electrons can go on the inside orbit of the atom • ...
Periodic table crossword 2025-02-24
Across
- when you take the first two letters of peanut butter you get the atomic symbol
- When you take the first two letters from cucumber you get the atomic symbol
- what is the character from Wizard of Oz that wants a heart made of
- Nuclear????????????
- when you take the first two letter of tin that is the atomic symbol
- what is the element with an atomic symbol of fe
- When you breathe it in its keys your voice very high pitch
- you get this when you get first
Down
- when you minus the mass number to the atomic number you get 159
- in h2o what is the o in it
- what is super man weakness
- metalloids with a symbol si
12 Clues: Nuclear???????????? • in h2o what is the o in it • what is super man weakness • metalloids with a symbol si • you get this when you get first • what is the element with an atomic symbol of fe • When you breathe it in its keys your voice very high pitch • when you minus the mass number to the atomic number you get 159 • ...
SCIENCE - Periodic Table 2025-06-24
Across
- - What element has the atomic number of 87?
- - What element has the atomic number of 25?
- - What are the Columns called?
- - What element has the atomic number of 45?
- - What element is Ga?
- - What element has the atomic number of 28?
Down
- - This element is in a pencil?
- - What element has the atomic number of 35?
- - Na is the chemical symbol for ... ?
- - What element has the atomic number of 56?
- - What element has an atomic mass of 127?
- - The rows are called groups or ... ?
12 Clues: - What element is Ga? • - This element is in a pencil? • - What are the Columns called? • - Na is the chemical symbol for ... ? • - The rows are called groups or ... ? • - What element has an atomic mass of 127? • - What element has the atomic number of 35? • - What element has the atomic number of 87? • - What element has the atomic number of 25? • ...
The Periodic Table 2025-12-01
Across
- The first element, with an atomic number and mass number of 1.
- An element in Group 4. It makes up glass.
- An element in Group 1. It's very explosive, and found in bananas.
- A transition metal, in the middle of the periodic table. It's magnetic.
- An element in Group 0. Think about Superman!
- You can find it as diamonds or graphite.
Down
- Has an atomic number of 2. Makes your voice go high-pitched!
- Has an atomic number of 79. Shiny and yellow.
- An element in Group 7. It's purple, and can do sublimation.
- An element in group 2. Good for your bones!
- An element in Group 6. You're breathing it in right now!
- Has an atomic number of 28. Costs five cents.
12 Clues: You can find it as diamonds or graphite. • An element in Group 4. It makes up glass. • An element in group 2. Good for your bones! • An element in Group 0. Think about Superman! • Has an atomic number of 79. Shiny and yellow. • Has an atomic number of 28. Costs five cents. • An element in Group 6. You're breathing it in right now! • ...
Periodic element - (1) 2026-01-25
Across
- 지각에서 두 번째로 풍부한 원소이며, 반도체 웨이퍼의 핵심 재료로 쓰여 '디지털 시대의 쌀'이라고 불리는 이 준금속은?
- 태양을 뜻하는 그리스어 '헬리오스'에서 유래했으며, 끓는점이 가장 낮아 초저온 냉매나 기구 충전용 가스로 쓰이는 비활성 기체는?
- 우리 몸의 뼈와 치아를 구성하는 필수 영양소이며, 산업적으로는 시멘트나 석회석의 주성분으로 쓰이는 은백색 금속은?
- 우주에서 가장 가볍고 풍부한 원소로, 태양의 주에너지원이며 미래의 친환경 연료로 각광받는 이것은?
- 인류 문명을 지탱해 온 가장 중요한 금속으로, 지구 핵의 주성분이자 건축물의 뼈대를 이루는 핵심 재료는?
- 지구 대기의 약 21%를 차지하며, 인간의 호흡에 필수적일 뿐만 아니라 연소 반응에서 강력한 산화제로 작용하는 원소는?
Down
- 지각에서 가장 흔한 금속 원소로, 가볍고 부식에 강해 캔 음료 용기부터 항공기 동체까지 광범위하게 사용되는 이것은?
- 원소 기호는 Na이며, 소금의 주성분이자 반응성이 매우 큰 알칼리 금속으로, 우리 몸의 이온 균형을 조절하는 이것은?
- 황록색의 독성 기체이지만, 우리 생활에서는 수영장 소독제나 표백제, 그리고 소금(NaCl)의 구성 성분으로 매우 친숙한 이 원소는?
- 유기 화합물의 뼈대를 이루는 '생명의 원소'이며, 결합 방식에 따라 세상에서 가장 부드러운 흑연이나 가장 단단한 다이아몬드가 되기도 하는 이것은?
- 특유의 붉은 광택을 띠며 전기 전도성이 매우 높아 전선이나 배관 재료로 널리 쓰이는, 인류가 가장 먼저 사용하기 시작한 금속 중 하나인 이것은?
- 공기의 약 78%를 구성하는 무색무취의 기체로, 비료의 주원료이며 과자 봉지의 충전재나 액체 상태의 급속 냉동용으로 자주 쓰이는 이것은?
12 Clues: 우주에서 가장 가볍고 풍부한 원소로, 태양의 주에너지원이며 미래의 친환경 연료로 각광받는 이것은? • 인류 문명을 지탱해 온 가장 중요한 금속으로, 지구 핵의 주성분이자 건축물의 뼈대를 이루는 핵심 재료는? • 우리 몸의 뼈와 치아를 구성하는 필수 영양소이며, 산업적으로는 시멘트나 석회석의 주성분으로 쓰이는 은백색 금속은? • 지각에서 가장 흔한 금속 원소로, 가볍고 부식에 강해 캔 음료 용기부터 항공기 동체까지 광범위하게 사용되는 이것은? • 원소 기호는 Na이며, 소금의 주성분이자 반응성이 매우 큰 알칼리 금속으로, 우리 몸의 이온 균형을 조절하는 이것은? • ...
Passion for Knowledge 2015-10-19
Across
- A prominent Russian physicist, professor, the inventor of radio.
- A well-known English physicist and cosmologist, the author of "A brief history of time".
- A famous English naturalist and geologist, best known for his Theory of Evolution.
- A best-known Russian scientist, writer, poet. Moscow State University was named after him.
- A world-famous physicist, published the General Theory of Relativity.
- A Russian physiologist known primarily for his work in Reflex System Research.
Down
- A famous Greek mathematician and philosopher, best known for the theorem which bears his name.
- A Soviet nuclear physicist, "the Father of the first hydrogen bomb".
- An outstanding Russian chemist, formulated the Periodic Law, created his own version of the periodic table of elements.
- A Scottish scientist, inovator, engineer, invented the first practical telephone.
10 Clues: A prominent Russian physicist, professor, the inventor of radio. • A Soviet nuclear physicist, "the Father of the first hydrogen bomb". • A world-famous physicist, published the General Theory of Relativity. • A Russian physiologist known primarily for his work in Reflex System Research. • ...
LEDS Crossword Puzzle 2023-11-12
Across
- A Type of element that is not good conductors of heat and electricity and they usually exist in liquids or gases at room temperature.
- It is a shorthand method that consists of a symbol of the element surrounded by dots.
- The electrons that occupies the highest energy level in an atom.
- The horizontal rows in the periodic table.
- The vertical column in the in the periodic table that contain elements with similar properties.
Down
- A type of element that is malleable, ductile, and good conductors of heat and electricity.
- The negatively charged sub-atomic particle of an atom.
- The part of an atom that contains the neutron and proton.
- A type of element which physical and chemical properties fall in between the metal and non-metal categories.
- The simplest form of matter.
10 Clues: The simplest form of matter. • The horizontal rows in the periodic table. • The negatively charged sub-atomic particle of an atom. • The part of an atom that contains the neutron and proton. • The electrons that occupies the highest energy level in an atom. • It is a shorthand method that consists of a symbol of the element surrounded by dots. • ...
Vocabulary Crossword 2019-09-11
Across
- a change in the size, shape, form, or state of matter that does not change the matter's identity
- the ability or inability of a substance to combine with or change into one or more new substances
- the amount of a particular solute in a given amount of solution
- the amount of matter in an object
Down
- a change in matter in which the substance that makes up the matter changes into other substances with different chemical and physical properties
- the maximum amount that can dissolve in a given temperature and pressure
- a characteristic of matter that you can observe or measure without changing the identity of the matter
- the mass per unit volume of a substance
- a row on the periodic table
- a column on the periodic table
10 Clues: a row on the periodic table • a column on the periodic table • the amount of matter in an object • the mass per unit volume of a substance • the amount of a particular solute in a given amount of solution • the maximum amount that can dissolve in a given temperature and pressure • ...
Name ____________________________ 2024-04-13
Across
- A vertical column in the periodic table that contains elements with similar properties.
- A substance that is made up of only one type of atom.
- A chart that organizes elements based on their atomic number and chemical properties.
- Elements that have properties of both metals and nonmetals.
- A horizontal row in the periodic table that indicates the number of electron shells an atom has.
- A one or two-letter abbreviation used to represent an element.
Down
- Electrons in the outermost energy level of an atom that are involved in bonding with other atoms.
- Elements that are generally poor conductors of heat and electricity.
- The number of protons found in the nucleus of an atom, which determines the element's identity.
- Elements that are typically shiny, malleable, and good conductors of heat and electricity.
10 Clues: A substance that is made up of only one type of atom. • Elements that have properties of both metals and nonmetals. • A one or two-letter abbreviation used to represent an element. • Elements that are generally poor conductors of heat and electricity. • A chart that organizes elements based on their atomic number and chemical properties. • ...
Periodic Table Test 2025-05-20
Across
- Water is made from a covalent bond between two elements. One of them is hydrogen, what is the other element?
- As the group number increases, the __________ increases.
- What is the most reactive group on the periodic table?
- What information can be found in the top left of an element on a periodic table?
Down
- What is the name of the group of elements that are the least reactive?
- Sally is making a flask, what metal is the best for that purpose?
- What is the only element that is named after the American state it was founded in?
- What element is prominently found in dairy products?
- If boron and hydrogen covalently bond, how many valence electrons will there be all together?
- What suffix do you use if a compound has 3 elements in it?
10 Clues: What element is prominently found in dairy products? • What is the most reactive group on the periodic table? • As the group number increases, the __________ increases. • What suffix do you use if a compound has 3 elements in it? • Sally is making a flask, what metal is the best for that purpose? • ...
Passion to knowledge They the first 2015-10-19
Across
- - Physiology, Reflex system
- - Constructor, Bridge
- - Chemistry, Periodic Table of chemical elements
- - Geometry, Theorema
- — Constructor, Spaceship and Satellite
- - Inventes the radio
Down
- - Physics, Theory of Ecalution
- - Physics, Theory of Relativity
- - Physical Chemistry, discovered the atmosphere in Venus, Moscow Universisty
- - Invents the telephone
10 Clues: - Geometry, Theorema • - Inventes the radio • - Constructor, Bridge • - Invents the telephone • - Physiology, Reflex system • - Physics, Theory of Ecalution • - Physics, Theory of Relativity • — Constructor, Spaceship and Satellite • - Chemistry, Periodic Table of chemical elements • - Physical Chemistry, discovered the atmosphere in Venus, Moscow Universisty
Let's check your learning 2020-07-27
6 Clues: is a metalloid • are electronegative in nature • shortest period in the modern periodic table • energy required to remove one electron from an atom • number of vertical columns or groups in the modern periodic table • the distance between the nuclei of two like atoms is called___________
Halogens 2025-04-14
6 Clues: The most reactive Halogen • This element is a toxic yellow-green gas • The name of a vertical column on the periodic table • This is the rarest element found in the earths crust • Elements in the same group have similar chemical __________ • The name of the elements in group 7 (17) of the periodic table
The Amazing Maurice and his Educated Rodents 2022-01-26
11 Clues: Dishes page 36 • Invasion page 14 • Terrible page 30 • Cheating page 13 • Dishonest page 13 • Noticeable page 50 • Bad manners page 42 • Normal rats page 35 • A large metal pot page 21 • A burrowing mouse-like rodent page 22 • First element of the periodic table page 43
Kismet times crossword of the day 2017-04-02
11 Clues: no charge • positive charge • negative charge • columns or family • measure of the atoms • undergoes the change • located in outer most shell • where the electrons are located • horizontal on the periodic table • positively charged center of an atom • what you are left with after the change
Meanings of the models 2021-09-20
11 Clues: 3 chemicals • neutral charge • negative charge • positive charge • rows of elements • columns of elements • made up of 1 kind of atom • more than one element bonding • more than one element held together • table of elements-Has letters and numbers • number-number of protons found in the nucleus
Mole Day 2022-10-16
11 Clues: Mass of an atom • Particle of matter • Made up of elements • The month of Mole Day • Avogrado's superscript • Central part of an atom • Positive in the nucleus • Father of 6.022 x 10^23 • Make up the periodic table • Measurement for small particles • Science studying elements & compounds
Meanings of the models 2021-09-20
11 Clues: 3 chemicals • neutral charge • negative charge • positive charge • rows of elements • columns of elements • made up of 1 kind of atom • more than one element bonding • more than one element held together • table of elements-Has letters and numbers • number-number of protons found in the nucleus
Periodic Table Of Elements 2023-01-09
Across
- element symbol
- a positively charged atom
- element symbol Ti
- element symbol is O
- a neutral charged atom
- atomic number 19
- a negatively charged atom
- element symbol is He
- element symbol Cu
Down
- element symbol F
- element symbol is C
- atomic number 4
- atomic number 3
- element symbol is H
- atomic number 25
- atomic number 81
- element symbol As
- atomic number 5
18 Clues: element symbol • atomic number 4 • atomic number 3 • atomic number 5 • element symbol F • atomic number 25 • atomic number 81 • atomic number 19 • element symbol Ti • element symbol As • element symbol Cu • element symbol is C • element symbol is H • element symbol is O • element symbol is He • a neutral charged atom • a positively charged atom • a negatively charged atom
Periodic Table Study Guide 2024-03-22
Across
- Mn
- I am named after Niels Bohr
- My atomic number is 23
- My atomic mass is a perfect 98
- Atomic number 41
- I live by the first lanthanide series
- I have an atomic mass of 44.956
- I am like a man-made diamond
- Rf
Down
- Nb
- I have atomic number 73
- Atomic number 105
- Re
- Sg
- Ti
- Chemical symbol W
- I start with a Y and am hard to pronounce
- I am scrunched between atomic number 23 and 25
18 Clues: Nb • Mn • Re • Sg • Ti • Rf • Atomic number 41 • Atomic number 105 • Chemical symbol W • My atomic number is 23 • I have atomic number 73 • I am named after Niels Bohr • I am like a man-made diamond • My atomic mass is a perfect 98 • I have an atomic mass of 44.956 • I live by the first lanthanide series • I start with a Y and am hard to pronounce • I am scrunched between atomic number 23 and 25
Structure of matter 2021-09-21
11 Clues: a row • neutral • a column • positive • negative • smallest unit of matter • number of a chemical element • made up of its own type of atom • different elements chemically combined • table of elements chemical elements organized by atomic number • a electrically neutral group of two or more atoms chemically bonded
All about me 2023-07-30
11 Clues: Bunsen • symbol for sodium • what is 5 squared • Einsteins first name • what is this symbol + • a metric unit of length • Alexander Graham "blank" • Einstein's theory of relativity • what is SB on the periodic table • something associated with Faraday • scientist known for his work with electricity
Properties of the Periodic Table 2025-12-15
7 Clues: dull and brittle • shiny and malleable • The rows on the periodic table • A bad conductor of electricity • A good conductor of electricity • The columns on the periodic table • Brittle solid that conducts electricity well
8G1's Crossword Puzzle 2014-01-01
Across
- the best class ever!
- Always has hand lotion
- memorized the whole periodic table
- chocolate...chocolate...chocolate
- mother in training
- thought the Rangers were a basketball team
- Doctor Who lover 1
- has been at lunch two whole times!
- have you heard my high pitched giggle/sneeze?
- SHOES!!!!
- Dunkin Donuts
Down
- Only has 10 mirrors in her locker
- Mrs. Robbie Kay
- Doctor Who lover 2
- the best polar bear
- what is she NOT allergic to?
- NO PICTURES!
- yakking peacock
- evil bunny rabbit
- Rabbi G!
- yes, I drove an ambulance
21 Clues: Rabbi G! • SHOES!!!! • NO PICTURES! • Dunkin Donuts • Mrs. Robbie Kay • yakking peacock • evil bunny rabbit • Doctor Who lover 2 • mother in training • Doctor Who lover 1 • the best polar bear • the best class ever! • Always has hand lotion • yes, I drove an ambulance • what is she NOT allergic to? • Only has 10 mirrors in her locker • chocolate...chocolate...chocolate • ...
Joe crossword 2014-03-26
Across
- to stay clear of
- tied up bound tightly
- in or are the place usually at a distance
- happening or appearing at regular intervals/ time
- to come in rudely or inappropriately when not wanted
- amazing
- pressing importance requiring speedy action
- garbage trash
- and event
- being the only one of its
Down
- promises
- deeply felt
- small in size or strength weak
- the automatic transmission & measurement of data from remote sources by wire or radio or other means
- unbeaten
- assumed the truth
- the criminals act of kidnapping
- ask for
- best most favorable
- a search
20 Clues: ask for • amazing • promises • unbeaten • a search • and event • deeply felt • garbage trash • to stay clear of • assumed the truth • best most favorable • tied up bound tightly • being the only one of its • small in size or strength weak • the criminals act of kidnapping • in or are the place usually at a distance • pressing importance requiring speedy action • ...
Chemistry Unit Review 2016-02-10
Across
- two or more elements
- Gauseuas elements
- releasing energy
- chemical substance
- chemical consumed to make a product
- amount of mass remains the same
- positive charge
- horizontal lines
- negative charge
- typically hard, opaque and shiny
- neutral charge
- product of a chemical reaction
- columns
Down
- creator of the periodic table of elements
- outer electrons (two words)
- a group of atoms
- number of electrons in an element
- absorbing energy
- name of a superheroe
- lacks metallic features
- has metal and non-metal features
- abbreviation for an element
- the center
- "ring"
- thin coating
25 Clues: "ring" • columns • the center • thin coating • neutral charge • positive charge • negative charge • releasing energy • a group of atoms • absorbing energy • horizontal lines • Gauseuas elements • chemical substance • two or more elements • name of a superheroe • lacks metallic features • outer electrons (two words) • abbreviation for an element • product of a chemical reaction • ...
I.F Stage 4 Crossword 2023-03-23
Across
- under teh ground
- a type of plant
- a sport with a puck
- facial hair
- threaten
- the colour of apple
- something taht happens when somethings shiny
- colour of cerium on periodic table of elements
- the colour of lemon
- a sport with small rackets to hit something
Down
- a type of clothing
- a chess piece
- colour of plants
- a dangerous animal thats brown
- synonym for disgusting
- a low temperature
- a high temperature
- a neutral colour
- a shade of purple
- something you do when you see something funny
- easily mouldable
21 Clues: threaten • facial hair • a chess piece • a type of plant • under teh ground • colour of plants • a neutral colour • easily mouldable • a low temperature • a shade of purple • a type of clothing • a high temperature • a sport with a puck • the colour of apple • the colour of lemon • synonym for disgusting • a dangerous animal thats brown • a sport with small rackets to hit something • ...
OS Fundamentals 2021-06-03
Across
- file permissions 654
- select next process to run
- stores file metadata
- program under execution
- syscall to change file position
- restore the execution context
- os user interface
- tool to examine elf files
- lowest layer of os
Down
- way of organizing files on disk
- core operating system
- Linux UI standard
- define interrupt priorities
- convert virtual addr to physical addr
- software interrupt
- kernel functions exposed to userspace
- mode to run special instructions
- periodic interrupt hardware
- handle speed mismatch between cpu and ram
- technique to implement sync io
20 Clues: Linux UI standard • os user interface • software interrupt • lowest layer of os • file permissions 654 • stores file metadata • core operating system • program under execution • tool to examine elf files • select next process to run • define interrupt priorities • periodic interrupt hardware • restore the execution context • technique to implement sync io • way of organizing files on disk • ...
federal system 2022-11-18
Across
- united states supreme
- disputes from individuals
- dude in charge of country
- not specifically in the constitution
- state powers
- supreme court
- necessary and proper clause
- house and senate
- action government takes
- national and state government
- national and state powers
- tax on incomes
- periodic checks on government
- states negotiating
- stops public from closed meetings
Down
- criminals return to state
- president, white house
- favors national action
- organization to carry legislation
- powers constitution grants
- powers directly in constitution
- government powers
- state wanter make constitution
- plan for government
24 Clues: state powers • supreme court • tax on incomes • house and senate • government powers • states negotiating • plan for government • united states supreme • president, white house • favors national action • action government takes • criminals return to state • disputes from individuals • dude in charge of country • national and state powers • powers constitution grants • necessary and proper clause • ...
MID-TERM REVIEW 2022-12-08
Across
- electricity and heat do not pass through it
- can be pulled into a wire
- run up and down
- outside of nucleus
- the unit force of all forces
- a change of speed
- a push or pull on an object
- reflects light
- distance plus time
- statters easily
- an objects tendency to remain the same
Down
- #1 on the periodic table
- electricity and heat pass through it
- Positive charge
- Negative charge
- located in the center
- 0 neutral charge
- speed with a direction
- not shiny
- the smallest part of an element
20 Clues: not shiny • reflects light • run up and down • Positive charge • Negative charge • statters easily • 0 neutral charge • a change of speed • outside of nucleus • distance plus time • located in the center • speed with a direction • #1 on the periodic table • can be pulled into a wire • a push or pull on an object • the unit force of all forces • the smallest part of an element • ...
