chemistry Crossword Puzzles
School and clothes 2022-05-16
102.06 Matter 2023-09-21
Across
- Living matter falls into the division of ________ chemistry
- An atom is ______ if it's not missing any electrons
- Have a positive electrical charge
- In the process of reduction, oxygen is ___________
- Examples of ______ includes fats, triglycerides, and steroids
- The primary substance the body uses to construct and renew itself
Down
- Join together in chains to form proteins (two words)
- Neutrons have no electrical charge and are considered _______
- Inorganic chemistry deals with matter that doesn't contain _______
- There are 118 known
- In the process of __________, oxygen is acquired
11 Clues: There are 118 known • Have a positive electrical charge • In the process of __________, oxygen is acquired • In the process of reduction, oxygen is ___________ • An atom is ______ if it's not missing any electrons • Join together in chains to form proteins (two words) • Living matter falls into the division of ________ chemistry • ...
Unidad 2: Las clases y los sustantivos 2022-09-17
31 Clues: art • band • dance • music • choir • French • German • health • theater • algebra • biology • history • English • Spanish • English • language • ceramics • geometry • sciences • orchestra • chemistry • economics • literature • mathmatics • technology • photography • sign language • social studies • physical education • My favorite class is . . . • What is your favorite class?
lab 2022-06-02
Across
- department differentials
- dipstick discipline
- main street
- central area
- places for infusion
- street
- area of study
- type of treatment
- blood units to nursig
- treatment for
- serum or plasma
Down
- name of building
- georgia branch
- counting cells
- just
- where you learn
- corporate company
- coffee
- department for sugar
- from the past
- path of medication
21 Clues: just • coffee • street • main street • central area • area of study • from the past • treatment for • georgia branch • counting cells • where you learn • serum or plasma • name of building • corporate company • type of treatment • path of medication • dipstick discipline • places for infusion • department for sugar • blood units to nursig • department differentials
Days of the Week 2022-12-02
32 Clues: art • week • music • when? • friday • monday • sunday • biology • english • physics • spanish • history • tuesday • thursday • saturday • sciences • today is • geography • sociology • wednesday • chemistry • journalism • literature • humanities • archeology • econonmics • accounting • psychology • mathematics • what day is it? • computer science • foreign language
Las Asignaturas Realidades 2A 2023-01-17
Across
- practical
- physics
- boring
- para aprender números, como 1 + 1 =
- favorite
- homework
- to learn
- easy
- Señor Rich lo enseña, para aprender animales y plantas
- social studies
Down
- schedule
- geography
- interesting
- science
- chemistry
- to teach
- para aprender como pintar, dibujar, etc
- para aprender como usar una computadora
- aprender sobre el pasado
- difficult
- class
21 Clues: easy • class • boring • science • physics • schedule • to teach • favorite • homework • to learn • geography • practical • chemistry • difficult • interesting • social studies • aprender sobre el pasado • para aprender números, como 1 + 1 = • para aprender como pintar, dibujar, etc • para aprender como usar una computadora • Señor Rich lo enseña, para aprender animales y plantas
Week 7 and 8 cast a spell 2020-04-07
22 Clues: to judge • governing • engraving • organized • chemistry • roman army • reoccuring • philosophy • incitement • woman's hat • a short note • keyboard type • common centre • part of a car • water shooter • group of people • shredding leaves • to make trangular • opinion of ability • diplomatic official • expending something • breach of faith or trust
los cursos y los utiles escolares 2021-02-27
35 Clues: art • map • glue • test • math • pens • desk • books • chalk • ruler • globe • music • crayon • eraser • history • science • markers • biology • pencils • physics • backpack • calendar • semester • homework • scissors • notebook • economics • geography • chemistry • sharpener • philosophy • calculator • literature • chalkboard • pencil case
Spanish learning chapter 2 2021-10-22
21 Clues: la casa • la mesa • la tiza • el reloj • la pluma • la silla • el papel • el libro • la física • la puerta • la mochila • la química • la ventana • la pizarra • la economía • la papelera • el trimestre • la biblioteca • la especialización • el/la_compañero/a_de_clase • la administración de empresas
school and education 2014-02-19
Across
- /prendere in prestito
- /armadietto
- /passare
- /chimica
- /appendiabiti
- /fallire
- /spiegare
- / letteratura
- /squadra
- /preside
- /sala insegnanti
- /frequentare
- /gomma per cancellare(usa)
- /prestare
Down
- /imbrogliare
- /ripetere
- /verificare
- /ripassare
- /temperamatite
- /gesso
- /zaino
- /stare al passo
- /laurearsi
- /bibliotecario
- / fisica
- /bidello
- /consegnare
- /comportarsi bene
- /raggiungere
- /cancellare
30 Clues: /gesso • /zaino • /passare • /chimica • /fallire • / fisica • /bidello • /squadra • /preside • /ripetere • /spiegare • /prestare • /ripassare • /laurearsi • /verificare • /armadietto • /consegnare • /cancellare • /imbrogliare • /frequentare • /raggiungere • /appendiabiti • / letteratura • /temperamatite • /bibliotecario • /stare al passo • /sala insegnanti • /comportarsi bene • /prendere in prestito • /gomma per cancellare(usa)
Klassenzimmer und Schule 2024-01-11
30 Clues: Pen • Maps • easy • Math • Paper • Clock • Ruler • Pencil • School • Ballet • Eraser • Science • Biology • Backpack • Notebook • Schoolbag • difficult • Chemistry • Geography • Classroom • Gym/Sports • Calculator • Dance class • intelligent • Male Teacher • Clas schedule • (White) Board • Female teachers • favorite subject • Rag (to wipe off board)
26 27 2024-08-23
28 Clues: 물질 • 화학 • 액체 • 현미경 • 동일한 • 생물학 • 유독한 • 멸종된 • 유전자 • 포유동물 • 흡수하다 • 살아있는 • 보존하다 • 떼어놓다 • 평가하다 • 대신하다 • 유산 전통 • 문명 문화 • 기원 유래 • 혁명 변혁 • 거르다 여과 • 녹다 녹이다 • 혼합물 혼합 • 전기 일대기 • 이전의 앞의 • 신성한 성스러운 • 번식하다 재생하다 • 점진적인 점차적인
Chemistry Basics 2022-08-24
Across
- State of matter with neither fixed volume nor shape
- State of matter with fixed volume but not fixed shape
- Positively charged
- Neutral pH
- Energy of position
- Mixture that is not uniform
- Substances that form in a chemical reaction
- Charge on an electron
- Charge on a proton
Down
- Charge on a neutron
- State of matter with fixed shape and volume
- Substance made up of only one type of atoms
- Mixture that is uniform
- Energy of motion
- Negatively charged
- An Avogadro’s number of particles
- Term for the center of the atom
- Substances that get used up in a chemical reaction
- Scale for determining the acidity or basicity of a solution
19 Clues: Neutral pH • Energy of motion • Positively charged • Negatively charged • Energy of position • Charge on a proton • Charge on a neutron • Charge on an electron • Mixture that is uniform • Mixture that is not uniform • Term for the center of the atom • An Avogadro’s number of particles • State of matter with fixed shape and volume • Substance made up of only one type of atoms • ...
!Chemistry Crossword! 2022-12-07
Across
- makes up electron cloud
- is potassium stable or reactive
- center of atom
- shown by light, gas, color, temp, or
- # of atoms
- she is always neutral, who is she?
- what does the atomic number represent
- atomic mass= 51.996
Down
- what do the periods represent on lesft side of table
- surrounds nucleus
- what do groups/families represent on top of table
- atomic numer 5
- # of molecules
- She is always negative, she is smaller than the others who is she
- He
- defines element
- how many valance electrons does helium have
- What has 40 protons and neutrons combined
- 3 energy levels 1 valance electron
- H2O
20 Clues: He • H2O • # of atoms • atomic numer 5 • # of molecules • center of atom • defines element • surrounds nucleus • atomic mass= 51.996 • makes up electron cloud • is potassium stable or reactive • she is always neutral, who is she? • 3 energy levels 1 valance electron • shown by light, gas, color, temp, or • what does the atomic number represent • What has 40 protons and neutrons combined • ...
chemistry crossword 2022-12-09
Across
- what element has an atomic number of 27 neutron subatomic particle found in the nucleus
- what element has an atomic mass of 4.0026
- what element has an atomic mass of 22.990
- what is the atomic number of niobium
- what is the atomic mass of krypton
- what group is oxygen in on the periodic table
- what element is Pb on the periodic table
- what element is Sn on the periodic table
- what element has an atomic mass of 12.011
Down
- what element is Zn on the periodic table
- what element has an atomic mass of 47.88
- what element has an atomic number of 1
- what abbreviation does gold have
- what is the atomic number of iron
- what group is Mercury in on the periodic table
- how much groups are there on the periodic table
- what element has an atomic mass of 20.179
- what element has an atomic mass of 196.59
- what element has an atomic number of 47
19 Clues: what abbreviation does gold have • what is the atomic number of iron • what is the atomic mass of krypton • what is the atomic number of niobium • what element has an atomic number of 1 • what element has an atomic number of 47 • what element is Zn on the periodic table • what element has an atomic mass of 47.88 • what element is Pb on the periodic table • ...
chemistry crossword 2022-12-09
Across
- what element has an atomic number of 27 neutron subatomic particle found in the nucleus
- what element has an atomic mass of 4.0026
- what element has an atomic mass of 22.990
- what is the atomic number of niobium
- what is the atomic mass of krypton
- what group is oxygen in on the periodic table
- what element is Pb on the periodic table
- what element is Sn on the periodic table
- what element has an atomic mass of 12.011
Down
- what element is Zn on the periodic table
- what element has an atomic mass of 47.88
- what element has an atomic number of 1
- what abbreviation does gold have
- what is the atomic number of iron
- what group is Mercury in on the periodic table
- how much groups are there on the periodic table
- what element has an atomic mass of 20.179
- what element has an atomic mass of 196.59
- what element has an atomic number of 47
19 Clues: what abbreviation does gold have • what is the atomic number of iron • what is the atomic mass of krypton • what is the atomic number of niobium • what element has an atomic number of 1 • what element has an atomic number of 47 • what element is Zn on the periodic table • what element has an atomic mass of 47.88 • what element is Pb on the periodic table • ...
Chemistry Crossord 2017-03-04
Across
- It is the temperature and pressure at which the solid, liquid, and vapor phases of a pure substance can coexist in equilibrium.
- It is defined as the pressure exerted by a vapor in thermodynamic equilibrium with its condensed phases (solid or liquid) at a given temperature in a closed system.
- It is the attractive force exerted upon the surface molecules of a liquid by the molecules beneath that tends to draw the surface molecules into the bulk of the liquid and makes the liquid assume the shape having the least surface area.
- They are solids formed when molecules are weakly bound (can der Waals force) together in a lattice pattern or array that repeats throughout the crystal.
- It is the action or property of like molecules sticking together, being mutually attractive.
- They are the attractive forces between molecules. They are responsible for the nonideal behavior of gases.
- It is the pressure exerted by a fluid at equilibrium at a given point within the fluid, due to the force of gravity.
- It is a weak bond between two molecules resulting from an electrostatic attraction between a proton in one molecule and an electronegative atom in the other.
- It is the weakest intermolecular force. It is a temporary attractive force that results when the electrons in two adjacent atoms occupy positions that make the atoms form temporary dipoles.
Down
- It is the temperature at and above which vapor of the substance cannot be liquefied, no matter how much pressure is applied.
- It is the temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- It is the pressure required to liquefy a gas at its critical temperature.
- It is a type of solid that lacks definition in shape, pattern and long-range order.
- When the system is heated, energy is transferred into it. In response to the energy it receives, the system changes, for example by increasing its temperature. A plot of the temperature versus time is called the _____________.
- It is the pressure required to liquefy a gas at its critical temperature.
- They are the forces that hold together the atoms making up a molecule or compound. They contain all types of chemical bonds.
- (Type of Solid) It is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.
- It is the ability to form instantaneous dipoles. It is a property of matter. It determines the dynamical response of a bound system to external fields, and provides insight into a molecule's internal structure.
- It is the measurement of the flow properties of a material expressed as its resistance to flow.
- It is the tendency of dissimilar particles or surfaces to cling to one another.
20 Clues: It is the pressure required to liquefy a gas at its critical temperature. • It is the pressure required to liquefy a gas at its critical temperature. • It is the tendency of dissimilar particles or surfaces to cling to one another. • It is a type of solid that lacks definition in shape, pattern and long-range order. • ...
Efrain - Chemistry 2019-10-17
Across
- substance that is formed as the result of a chemical reaction
- mass- mass of one atom
- property-a substance that is observed when its in a chemical reaction
- A thing that is composed into two or separate elements
- a wide glass container with a flat bottom and an edge for pouring, used in science laboratories
- of definite properties-Chemicals combining in specific amounts
- A substance that can be in solid form from a solution
- rope-one of many forms of a chemical element, for example, coal and graphite
- reactants are the starting materials in a chemical reaction
- a solution is a homogeneous mixture of two or more substances
Down
- Is the particle in the atomic nucleus with a mass
- property-Material does not change
- Mixture that is the same
- Famous for making the periodic table
- A part or aspect of something abstract
- a stable subatomic particle with a charge of negative electricity
- basic -building blocks of ordinary matter
- a stable subatomic particle occurring in all atomic nuclei
- Table-A table of the chemical elements arranged in order of atomic number
19 Clues: mass- mass of one atom • Mixture that is the same • property-Material does not change • Famous for making the periodic table • A part or aspect of something abstract • basic -building blocks of ordinary matter • Is the particle in the atomic nucleus with a mass • A substance that can be in solid form from a solution • A thing that is composed into two or separate elements • ...
Organic Chemistry 2020-03-26
Across
- The alcohol with three carbons
- Also known as CFC, it is a pollutant that destroys the ozone layer.
- Methane with one chlorine atom attached to it
- Compounds that only have single bonds
- Breaking down a longer chain of alkane into a shorter alkane and alkene
- A component in a car that converts pollutants produced into less harmful products
- A homologous series with the function group COOH
- Using yeast to break down glucose into ethanol and carbon dioxide
- A homologous series with the function group C-C
Down
- Combustion without sufficient oxygen
- Compounds that have at least one double or triple bond
- Fruit smelling compound that is made by reacting carboxylic acid with alcohol
- A homologous series with the functional group OH
- A petroleum fraction used to make road surfaces
- Chemicals made from the petroleum fractions, mostly from naphtha
- A molecule containing only carbon and hydrogen atoms
- The layer of O3 that lays high in the atmosphere
- Compounds that have the same molecular formula but different structural formula
- A homologous series with the function group C=C
19 Clues: The alcohol with three carbons • Combustion without sufficient oxygen • Compounds that only have single bonds • Methane with one chlorine atom attached to it • A petroleum fraction used to make road surfaces • A homologous series with the function group C=C • A homologous series with the function group C-C • A homologous series with the functional group OH • ...
Solutions Chemistry 2021-10-06
Across
- chemistry involving the element carbon "C", also H,O,N
- has lots of free Hydrogen ions H+ in solution
- a unstable liquid, liquid mixture that has a special chemical that keeps them "mixed"
- usually the solid substance dissolved in a solution
- a type of mixture that is temporary, usually cloudy, like muddy water
- a type of change that is generally easier to fix, crumbled paper, shredded eraser crumbs, froze, melted
- a type of change where a reaction has taken place, burnt, corroded, digested exploded are words to look for
- a chemical that allows unsimilar substances to form an emulsion
- neutral particle inside the nucleus, help to add "weight" to the atomic mass
- positive particles inside the nucleus, atomic number based on
Down
- an atom with a positive charge, a positive ion
- another "nerdy" word for base
- an atom with a negative charge, a negative ion
- liquid, liquid substances that doesn't mix. Oil and water would be a good example
- has lots of free Hydroxide ion in solution OH-
- liquid, liquid mixture that does mix well. Example oil and gas
- negative particles found outside of the nucleus, very small and virtually no mass
- a type of mixture that is stable, usually clear, like sugar water
- the liquid part of the solution, generally a lot more of it than the other substance
- scale used to measure strength of acids, bases and neutral solutions
20 Clues: another "nerdy" word for base • has lots of free Hydrogen ions H+ in solution • an atom with a positive charge, a positive ion • an atom with a negative charge, a negative ion • has lots of free Hydroxide ion in solution OH- • usually the solid substance dissolved in a solution • chemistry involving the element carbon "C", also H,O,N • ...
Organic Chemistry 2023-04-17
Across
- the product of hydration
- 1,4 isomer
- isomers that differ only in the 3-D arrangement of atoms
- adding water to an alkene
- benzene as a substituent
- methylbenzene
- aminobenzene
- aromatic compounds contain a ___ ring
- alkanes are ____ in water
- 1,3 isomer
- hydroxybenzene
Down
- adding hydrogen to an alkene
- adding a halogen to an alkene
- a secondary alcohol is oxidized to a ketone
- contain a sulfhydryl group
- alcohols have a ___ group
- hydrocarbons having only C-C and C-H single bonds
- compounds that contain a carbon-carbon double bond
- 1,2 isomer
19 Clues: 1,4 isomer • 1,2 isomer • 1,3 isomer • aminobenzene • methylbenzene • hydroxybenzene • the product of hydration • benzene as a substituent • adding water to an alkene • alcohols have a ___ group • alkanes are ____ in water • contain a sulfhydryl group • adding hydrogen to an alkene • adding a halogen to an alkene • aromatic compounds contain a ___ ring • ...
Chemistry Bonus 2023-05-02
Across
- phase change directly from gas to solid
- Point point at which the temperature and pressure at a solid, liquid, and gas form a substance coexist.
- To find ΔT, you must ____ the initial temperature from the final temperature
- the study of how heat is converted between forms of energy and how it is affected
- The mass of a substance is measured in ____
- calorie 4.18 Joules equals...
- heat is absorbed
- ___ is symbolized by the letter q.
- Calorie one kcal equals...
- Change The transition of one state of matter to another (EX. solid-> liquid)
- point supercritical liquid
Down
- phase change directly from solid to gas
- a substance that speeds up a chemical reaction without going through any chemical change
- the measure of temperature used mainly by America
- biological catalysts
- heat Unit for this is J/g x *C; symbolized as Csp
- heat is released
- Solids ____ to liquids
- Heat is measured as this
- liquids _____ to gases
20 Clues: heat is released • heat is absorbed • biological catalysts • Solids ____ to liquids • liquids _____ to gases • Heat is measured as this • point supercritical liquid • Calorie one kcal equals... • calorie 4.18 Joules equals... • ___ is symbolized by the letter q. • phase change directly from solid to gas • phase change directly from gas to solid • ...
Chemistry bonus 2023-05-01
Across
- What is the formula of copper 1 chloride
- A mixture that isn't uniform
- Who made the rule that electrons must occupy all of the orbitals of a sublevel before pairing begins
- Which part of the atom did JJ Tomson discover?
- Are metals or nonmetals good conductors
- How strongly an atom attracts electrons
- How do you separate sand and water
- What is the formula of potassium fluoride
- Microscopic particles that are dispersed evenly
Down
- What kinds of mixture is air
- Simplest unit of a covalent bond
- What charge does Protons release?
- Phase change from gas to solid
- How close a series of measurements are to each other
- Elements that form a covalent bond
- How close an accepted value is to a measured value
- Protons + Neutrons =
- What happens to the freezing point of a solution when more solute is added
- Constant variable in Charles Law
- How do you separate sand and water
20 Clues: Protons + Neutrons = • What kinds of mixture is air • A mixture that isn't uniform • Phase change from gas to solid • Simplest unit of a covalent bond • Constant variable in Charles Law • What charge does Protons release? • Elements that form a covalent bond • How do you separate sand and water • How do you separate sand and water • How strongly an atom attracts electrons • ...
Chemistry 1 2013-03-08
Across
- the second product formed in neutralisation along with a salt
- contains only one type of atom
- blue litmus paper will be this colour in an acid
- has the chemical formula CO2
- orbit the nucleus in shells
- blue litmus paper will be this colour in a neutral solution
- does not react chemically with other elements
- has chemical symbol C
- has a pH value above 7
Down
- number of the group in the periodic table with highly reactive non-metals
- gas given of when an acid reacts with a metal
- neither an acid nor a base
- acid found in your stomach
- name given to the inert gases in group 8 of the periodic table
- carbon dioxide is given off when metal reacts with this liquid
- a chemical that changes colours in acids or bases
- contains two or more elements chemically bonded
- in the nucleus of an atom are protons and ___________
- an atom that has lost or gained an electron
19 Clues: has chemical symbol C • has a pH value above 7 • neither an acid nor a base • acid found in your stomach • orbit the nucleus in shells • has the chemical formula CO2 • contains only one type of atom • an atom that has lost or gained an electron • gas given of when an acid reacts with a metal • does not react chemically with other elements • ...
Bio chemistry 2013-11-05
Across
- the simplest amino acid
- the addition of water in order to break a bond
- an example of globular protein
- the reaction in which molecules join
- made up of glusose and galactose
- the most harmful type of lipid
- a cholesterol derivative
Down
- where phosphlipids are found
- a polymer of beta-glucose
- the shape of amylose
- found in liver and muscle cells
- sequence of amino acids in a polypeptide
- the bonds between two cellulose molecules
- joins with 3 fatty acids to make tryglyceride
- an example of fibrous protein
- made upof fructose and glucose
- stored in chloroplasts and starch grains
- the bonds that link glycerol to fatty acids in tryglycerides
- the bond which connects amino acids
19 Clues: the shape of amylose • the simplest amino acid • a cholesterol derivative • a polymer of beta-glucose • where phosphlipids are found • an example of fibrous protein • an example of globular protein • made upof fructose and glucose • the most harmful type of lipid • found in liver and muscle cells • made up of glusose and galactose • the bond which connects amino acids • ...
chemistry crossword 2015-11-25
Across
- a material that electric charge can move through easily
- property- property that is measurable, whose value describes a state of a physical system. The changes in the physical properties of a system can be used to describe its transformations or evolutions between its momentary states.
- number- number of protons in the nucleus of one atom of an element
- combination of two or more elements in a specific ratio
- for producing electricity from chemical or solar energy
- description of a solid that can be be stretched into a long wire
- a cloudy mixture in which tiny particles of one substance are held within another and particles cannot be separated out from the other substance
- negatively charged particle that orbits the nucleus of an atom
- rate of which charged particles flow
- change-change that results when two or more substances react to create a different substance or substances.
- substance that cannot be broken down into other substances
- that dissolves in water to form a solution with PH higher than 7
- mass unit- measure of atomic mass; 1 amu is equal to 1/12th the mass of a carbon 12 atom
Down
- chemical change that occurs when oxygen in air reacts with metal
- electricity-electricity that flows continuously
- energy- energy stored in chemicals and released when chemicals react
- system- an experiment in which all reactants and all products of a chemical reaction are accounted for
- reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
- involved in chemical reactions in living things
- change-change that results when two or more substances react to create a different substance
- substance that helps a chemical reaction to proceed more quickly
- of the present of hydrogen ions in a solution
22 Clues: rate of which charged particles flow • of the present of hydrogen ions in a solution • electricity-electricity that flows continuously • involved in chemical reactions in living things • a material that electric charge can move through easily • combination of two or more elements in a specific ratio • for producing electricity from chemical or solar energy • ...
Chemistry Crossword 2018-02-12
Across
- the basic unit of a chemical element.
- a substance formed when two or more chemical elements are chemically bonded together.
- the amount or sample of a chemical substance that contains as many constitutive particles.
- the property of having poles or being polar.
- a chemical property that describes the tendency of an atom to attract a shared pair of electrons towards itself.
- mass/volume
- a combination of two or more pure substances in which each pure substance retains its individual chemical properties.
- a substance that cannot be broken down into simpler substances by chemical means.
- involves a reaction between any combustible material and an oxidizer to form an oxidized product.
- a substance that takes part in and undergoes change during a reaction.
Down
- a chemical compound composed of ions held together by electrostatic forces termed ionic bonding.
- a type of reaction in which multiple reactants combine to form a single product.
- a formula giving the proportions of the elements present in a compound but not the actual numbers or arrangement of atoms.
- the table of elements is called the ____ ____.
- a type of chemical reaction where an element reacts with a compound and takes the place of another element in that compound.
- _____ is made out of atoms.
- a formula giving the number of atoms of each of the elements present in one molecule of a specific compound.
- a type of reaction in which multiple reactants combine to form a single product.
- the science that deals with the composition and properties of substances and various elementary forms of matter.
- a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms.
20 Clues: mass/volume • _____ is made out of atoms. • the basic unit of a chemical element. • the property of having poles or being polar. • the table of elements is called the ____ ____. • a substance that takes part in and undergoes change during a reaction. • a type of reaction in which multiple reactants combine to form a single product. • ...
Chemistry Christmas 2021-12-15
Chemistry Review 2021-12-17
Across
- substance that there is most of
- method of separating solids from liquid
- the temperature when a solid turns to a liquid
- when molecules are far apart and move easily
- method of separating solids of different size
- substances change from one state to another
- you can see the individual substances
- a homogeneous mixture of metals
- separating liquids of different densities
- when molecules are close together
Down
- uniform mixtures of substances
- method of separating metals in mixtures.
- you cannot see the individual substances
- separating gas from a liquid or solid
- contains more than one pure substance
- when molecules have a little bit of room to move
- the temperature when a liquid turns to a gas
- what gets dissolved in the solvent
- method of separating a liquid from a solid
19 Clues: uniform mixtures of substances • substance that there is most of • a homogeneous mixture of metals • when molecules are close together • what gets dissolved in the solvent • separating gas from a liquid or solid • contains more than one pure substance • you can see the individual substances • method of separating solids from liquid • method of separating metals in mixtures. • ...
chemistry vocabulary 2023-09-26
Across
- a column in the periodic table of the chemical elements
- radius the internuclear distance between the two hydrogen atoms in an H2 molecule is measured to be 74pm
- an element that has properties that are intermediate between those of metals and nonmetals
- The physical and chemical properties of the elements are periodic functions of their atomic numbers
- elements that have partially filled d orbitals
- Elements in which all the inner shells are complete but outer shell is incomplete
- a horizontal row of the periodic table
- any of the elements fluorine, chlorine, bromine, iodine, and astatine, occupying group VIIA (17) of the periodic table
Down
- Russian chemist and inventor
- any of a class of substances characterized by high electrical and thermal conductivity as well as by malleability, ductility, and high reflectivity of light
- the amount of energy required to remove an electron from an isolated atom or molecule
- any of the six chemical elements that make up Group 1 (Ia) of the periodic table
- a chemical element that lacks the charictoristicts of a metal
- makes bonding between atoms possible.
- a positively charged ion
- an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
- a negatively charged ion
- Easily ionized
- a group of rare gases that include helium, neon, argon, krypton, xenon, and usually radon and that exhibit great stability and extremely low reaction rates
19 Clues: Easily ionized • a positively charged ion • a negatively charged ion • Russian chemist and inventor • makes bonding between atoms possible. • a horizontal row of the periodic table • elements that have partially filled d orbitals • a column in the periodic table of the chemical elements • a chemical element that lacks the charictoristicts of a metal • ...
Chemistry Periodicity 2023-12-03
Across
- includes solids, liquids, and gases with 7 valence electrons
- series of elements that produce a spark when struck
- an alkaline earth element
- increases the rate at which equilibrium is achieved
- series of elements that are all radioactive
- first ionization energy refers to removal of an ___
- describes Xe, Rn, He, Ne, and Kr
- the most electronegative element
- element with the highest first ionization energy
- electron affinity ___ from left to right
Down
- element with the largest atomic radius
- type of bond with a big different in electronegativity
- P, S, As, and Se in increasing size
- dull, brittle, do not conduct electricity
- principle that states dynamic equilibrium is disturbed by changing the conditions, the position of equilibrium shifts to counteract the change to reestablish an equilibrium
- ionization energies are always ___
- the rates of the forward and reverse reactions are equal
- atomic radii ___ with increasing MW across a period
- have both high electrical and high thermal conductivity
19 Clues: an alkaline earth element • describes Xe, Rn, He, Ne, and Kr • the most electronegative element • ionization energies are always ___ • P, S, As, and Se in increasing size • element with the largest atomic radius • electron affinity ___ from left to right • dull, brittle, do not conduct electricity • series of elements that are all radioactive • ...
Chemistry (#1) 2024-01-13
Across
- Group 1
- The main block of the periodic table
- 1st block of the period table
- The group that Silicon is a part of
- The point at which a solid will melt
- The amount of energy it takes to remove an electron from an atom/molecule
- The total number of electrons that an atom must lose or gain to form a bond with other atoms
- Group 2
- All chemicals in Block D
Down
- The 3rd block of the periodic table
- The block of a periodic table that is seperate from the rest
- The organized array of chemical elements
- The point at which liquids boils and turns into vapor
- The amount of mass per unit of volume
- An atom's ability to attract shared electrons
- The number of protons in an atom
- The change in a neutral atom gains an atom
- The total distance from the nucleus of an atom to the outermost orbital
- Group 18
19 Clues: Group 1 • Group 2 • Group 18 • All chemicals in Block D • 1st block of the period table • The number of protons in an atom • The 3rd block of the periodic table • The group that Silicon is a part of • The main block of the periodic table • The point at which a solid will melt • The amount of mass per unit of volume • The organized array of chemical elements • ...
Chemistry Vocab 2023-09-23
Across
- a negatively charged ion
- They are reactive, electropositive, divalent metals, and form basic oxides which react with water to form comparatively insoluble hydroxides.
- any of a class of substances characterized by high electrical and thermal conductivity as well as by malleability, ductility, and high reflectivity of light.
- rare gases that include helium, neon, argon, krypton, xenon, and usually radon and that exhibit great stability and extremely low reaction rates
- elements that have partially filled d orbitals
- a positively charged ion
- a horizontal row of elements on the periodic table.
- devised the periodic table
- The physical and chemical properties of the elements are periodic functions of their atomic numbers
- an element whose properties are intermediate between those of metals and solid nonmetals
- a vertical column in the Periodic Table
Down
- a measure of an atom's ability to attract shared electrons to itself.
- a chemical element that lacks the characteristics of a metal.
- They are reactive nonmetallic elements that form strongly acidic compounds with hydrogen from which simple salts can be made.
- The elements of group 1 and group 2 and the elements from group 13 to group 18 of the periodic table are known as representative elements
- They are very reactive, electropositive, monovalent metals forming strongly alkaline hydroxides.
- an atom or molecule with a net electric charge due to the loss or gain of one or more electrons
- the total distance from the nucleus of an atom to the outermost orbital of its electron.
- the amount of energy required to remove an electron from an isolated atom or molecule
19 Clues: a negatively charged ion • a positively charged ion • devised the periodic table • a vertical column in the Periodic Table • elements that have partially filled d orbitals • a horizontal row of elements on the periodic table. • a chemical element that lacks the characteristics of a metal. • a measure of an atom's ability to attract shared electrons to itself. • ...
Chemistry Vocab 2024-05-13
Across
- the struggle between individuals of the same or different species for food, space, light, etc.
- Another name for a homogeneous mixture.
- a tiny, nonliving particle that invades and then reproduces inside a living cell
- the quality of water that makes it able to dissolve more substances than any other solvent can
- The substance that is doing the dissolving when making a solution.
- basic unit of structure and function in living things
Down
- the tightness across the surface of water that is caused by the polar molecules pulling on one another
- the ability of a substance to combine chemically with another substance
- The tendency of water molecules to stick to each other.
- Attraction between opposite poles
- symbiotic relationship in which one member of the association benefits and the other is neither helped nor harmed
- a symbiotic relationship in which one organism benefits and the other is harmed; example: dog and heartworms
- matter that has the same chemical composition through- out and cannot be separated into its parts by physical means; examples: elements and compounds
- a symbiotic relationship between two organisms in which both organisms benefit; example: clown fish and sea anemone
- The substance that is dissolved when making a solution.
- states that all organisms are made up of one or more cells, the cell is the basic unit of life, and all cells come from other cells
- fossils of widely distributed organisms that lived during only one short period
- the tendency of water to stick to other substances
- animal that carries pathogens from person to person
19 Clues: Attraction between opposite poles • Another name for a homogeneous mixture. • the tendency of water to stick to other substances • animal that carries pathogens from person to person • basic unit of structure and function in living things • The tendency of water molecules to stick to each other. • The substance that is dissolved when making a solution. • ...
Las Asignaturas 2019-11-06
School Subjects 2021-02-19
Abigail crossword 2020-09-06
Los Cognados 2021-08-20
School subjects 2021-09-13
School subjects 2023-03-28
Bmw7B 2024-10-30
School Subjects 2022-01-06
science 2022-01-11
1st March Vocabulary 2022-03-18
School subjects 2015-11-12
Passion to knowledge 2015-10-19
La Escuela (Las Asignaturas/Las Materias) 2020-04-29
Schulfächer (School Subjects) 2021-04-27
Spanish school classes 2 2021-07-08
School and clothes 2022-05-16
bmw 7b 2024-10-30
On my plate 2022-04-07
Across
- positive effects
- enjoying good health
- produced by chemistry or the phenomena of chemistry
- the bags, boxes, paper, cardboard, or plastic that food is sold in
- grown or produced in a natural way without artificial chemicals
Down
- the food and drink that someone usually eats
- not eating or including meat
- stiff paper used for boxes
- making something smaller
- an expensive thing that is nice to have, but not necessary
10 Clues: positive effects • enjoying good health • making something smaller • stiff paper used for boxes • not eating or including meat • the food and drink that someone usually eats • produced by chemistry or the phenomena of chemistry • an expensive thing that is nice to have, but not necessary • grown or produced in a natural way without artificial chemicals • ...
Jims Cake 2016-03-07
17 Clues: car • today • music • people • your job • fun cars • have fun • your name • last name • your in one • your like it • you have many • favorite band • you have some • your work with it • you use it everyday • your in one everyday
La escuela y la clase II 2024-10-15
Across
- - (the) chemistry
- - I understand
- - (the) social sciences
- - (the) Spanish
- - (the) geography
- - (the) physical sciences
- - What does _____ mean?
Down
- - (the) physics
- - Please repeat
- - How do you say...?
- - I know
- - Slower
- - (the) mathematics
- - I have a question
- - (the) music
- - (the) history
- - (the) art
- - (the) English
18 Clues: - I know • - Slower • - (the) art • - (the) music • - I understand • - (the) physics • - Please repeat • - (the) history • - (the) Spanish • - (the) English • - (the) chemistry • - (the) geography • - (the) mathematics • - I have a question • - How do you say...? • - (the) social sciences • - What does _____ mean? • - (the) physical sciences
Materials Vocab - Definitions 2018-06-01
Across
- [n.] hard paper substance used for boxes
- [n.] type of knit synthetic fabric; polymeric resin used in making plastics and fibers
- iron [phr.] forged iron, molded iron
- [n.] silicon dioxide, crystalline compound commonly found in sand and quartz (used to produce glass, cement, ceramic, and other products)
- [n.] building block
- [n.] malleable silvery metallic element used in alloys and in the manufacture of lightweight objects (Chemistry)
- [n.] clay or porcelain objects
- [n.] tanned and preserved animal skin from which the hair or fur has been removed
- [n.] fine grains of rock
- [n.] flexible synthetic resin (used in production of glues and plastics)
- [n.] type of metal
- [n.] synthetic material used in industrial manufacturing (e.g. of hosiery, fishing line, rubber products, etc.)
- [n.] thin sheets of fibrous material used to write on
- [n.] rayon, artificial silk fabric made from cellulose; cellulosic fibers and thread used to fabricate rayon
- [n.] dermis, outer layer of tissue which forms a covering on the body; rind of fruit or vegetables; external covering; membrane; leather sac, canteen made from animal hide
- [n.] lumber
- [n.] adhesive substance used to stick objects together
Down
- [n.] (Ti) metallic element (Chemistry)
- [n.] synthetic plastic material made from polymerized resin, group of organic compounds
- [n.] transparent and brittle material produced by fusing sand and other materials
- [n.] material made from very fine glass fibers
- [n.] Ag, argentum, whitish metallic element (Chemistry)
- [n.]elastic material derived from of some tropical plants
- [n.] mixture of metals; precious metal (i.e. gold or silver) mixed with an inferior metal
- [n.] rock
- [n.] (Cu) metallic chemical element
- [n.] plant of the mallow family; white fluffy fibers produced by this plant; thread spun from cotton fibers; fabric woven from cotton thread
- [n.] chemical element; coal
- [n.] acrylic fiber
- [n.] precious stone
- [n.] concrete, mortar; bonding agent
- [n.] fleece from some animals; clothing made from wool; thread made from wool
- [n.] type of metal alloy which consists of zinc and copper
- [n.] garments and other things made of linen; sheets; tablecloth and napkins; cloth made from flax
- [n.] hard and strong metal alloy made up of iron and carbon (used for making knives, machines, etc.); object made of steel
- [n.] (Fe) metallic element (Chemistry)
- [n.] malleable precious yellow metal
37 Clues: [n.] rock • [n.] lumber • [n.] acrylic fiber • [n.] type of metal • [n.] building block • [n.] precious stone • [n.] fine grains of rock • [n.] chemical element; coal • [n.] clay or porcelain objects • [n.] (Cu) metallic chemical element • iron [phr.] forged iron, molded iron • [n.] concrete, mortar; bonding agent • [n.] malleable precious yellow metal • ...
STEM Detectives: The Case of the Vanishing Experiment 2023-11-10
Across
- Person/Place who has the vanishing experiment
- Cosmic LEGO bricks; they make up everything, even your morning coffee
- Alters color in the presence of acids and bases (Answer is in Mini Lab in YB)
- Greenhouse effect's partner in crime, what's its chemical alter ego? Launch a chemistry Rocket to know the answer
- A preservative and a seasoning.
Down
- A leafy vegetable that's a staple in coleslaw and is the basic component of our magic potion. (Answer is in Mini Lab in YB)
- Science Fuse's Mascot
- This force is like the pushy friend that propels things forward. Launch a chemistry Rocket to know the answer.
- Flame-haired oceanic songstress, part of a world you haven't explored.
- The term for environmentally conscious practices (Answer is in Mini Lab in YB)
- Scientist who split light into its vibrant spectrum. Launch Chemistry Rocket to know the answer.
- A berry botanically, its genome is slightly more complex than humans. To know the answer go to Science Fuse's table.
- When acids react with our magic potion or Name of Taylor Swift's album. (Answer is in Mini Lab in YB)
13 Clues: Science Fuse's Mascot • A preservative and a seasoning. • Person/Place who has the vanishing experiment • Cosmic LEGO bricks; they make up everything, even your morning coffee • Flame-haired oceanic songstress, part of a world you haven't explored. • Alters color in the presence of acids and bases (Answer is in Mini Lab in YB) • ...
School Subjects 2018-12-12
Misses del Colegio 2020-04-29
Chapter 4 Crossword 2012-09-18
Les matieres 2012-12-01
School Subjects 2013-08-28
과목 이름 2022-03-16
School subjects 2024-09-27
Ccc 2017-11-30
18 Clues: ads • next • near • below • trash • painting • object time • green leaves • Writing surface • Surface for books • sciences of energy • language in France • surface for writing • The hole in the wall • subject learning city • subject learning numbers • The subject of molecules • The subject about the person
School subjects (p. 61 TB) 2022-02-28
School and clothes 2022-05-16
SCHOOL SUBJECTS 2020-11-30
Angol 2023-03-01
WILKS 2023-06-29
science grade 10 2024-01-22
Yippee5-5 2024-08-25
chemistry 2017-03-23
Across
- a substance that increases the rate of a reaction but is not used up in the reaction
- a mixture of a solute dissolved in a solvent such as water
- a small number of active molecules (such as acid) in a solution
- this refers to an acid solution with a high concentration of hydrogen ions
- a reaction that involves the breakdown of a compound into simpler substances
- a reaction that involves oxygen and releases light and heat energy
Down
- an ion that does not take part in a chemical reaction
- a theory stating that the particles involved in a chemical reaction must collide in order to react
- a reaction in which and acid and a base combine to produce a metal salt and water
- an object or substance that can be broken down by bacteria, fungi and other living organisms
- an insoluble compound formed in a precipitation reaction
11 Clues: an ion that does not take part in a chemical reaction • an insoluble compound formed in a precipitation reaction • a mixture of a solute dissolved in a solvent such as water • a small number of active molecules (such as acid) in a solution • a reaction that involves oxygen and releases light and heat energy • ...
Chemistry 2021-11-22
Across
- Symbol for Zinc chloride
- Water fit for drinking
- Percentage of salinity in the sea
- Preservative used to make cheese and jam
- Symbol for Magnesium
- Proposed the atomic theory of matter
- Elements in gaseous state that do not react chemically with other elements
- Process by which water can be broken down into hydrogen and oxygen
Down
- Process to use to seperate iron fillings from a mixture of iron fillings and sulphur
- number of elements in the periodic table
- Example of a substance which goes through sublimation (given in book)
11 Clues: Symbol for Magnesium • Water fit for drinking • Symbol for Zinc chloride • Percentage of salinity in the sea • Proposed the atomic theory of matter • number of elements in the periodic table • Preservative used to make cheese and jam • Process by which water can be broken down into hydrogen and oxygen • Example of a substance which goes through sublimation (given in book) • ...
Chemistry 2022-03-30
Across
- Temperature and Volume are directly proportional
- Unit used to measure volume
- When two objects are oppositely related
- Volume and Pressure are inversely proportional
- Measure of average energy of moving particles in an object
- Unit used to measure temperature
Down
- Temperature and Pressure are directly proportional
- Measure of force exerted by air molecules
- When two objects have the same relationship
- Measure of quantity of space
- Unit used to measure pressure
11 Clues: Unit used to measure volume • Measure of quantity of space • Unit used to measure pressure • Unit used to measure temperature • When two objects are oppositely related • Measure of force exerted by air molecules • When two objects have the same relationship • Volume and Pressure are inversely proportional • Temperature and Volume are directly proportional • ...
Chemistry 2022-04-13
Across
- ability to react with other elements
- amount of matter in a certain space
- Amount of space a substance takes up
- Amount of matter in a substance
- ability to reflect light
- ability to burn or ignite
- ability to be drawn into thin wires
Down
- causes damage via contact
- ability to transfer energy
- ability to dissolve or be dissolved
- ability to be hammered into thin sheets
11 Clues: ability to reflect light • causes damage via contact • ability to burn or ignite • ability to transfer energy • Amount of matter in a substance • amount of matter in a certain space • ability to dissolve or be dissolved • ability to be drawn into thin wires • ability to react with other elements • Amount of space a substance takes up • ability to be hammered into thin sheets
Chemistry! 2013-07-21
Across
- Is made up of different elements or compounds simply thrown together and therefore can be separately by simple techniques such ad filtration and evaporation
- Located around of the nucleus
- A substance made up of molecules or a crystal lattice with different types of atoms.
- Are made up of all matter
- have defined shaped, they do not flow and cannot be compressed.
Down
- have no definite shape, but take up the shape of the bottom of a container
- Is a substance made up of just one type of atom
- Is also located in the centre of the nucleus
- Is in the centre of the nucleus
- have no fixed shaped, they spread to completely fill a container
- of Conservation of Mass The total mass of the reactants is the same as the total mass of the products.
11 Clues: Are made up of all matter • Located around of the nucleus • Is in the centre of the nucleus • Is also located in the centre of the nucleus • Is a substance made up of just one type of atom • have defined shaped, they do not flow and cannot be compressed. • have no fixed shaped, they spread to completely fill a container • ...
Chemistry 2023-02-01
Across
- A subatomic particle with no charge, they are in the nucleus of the atom and they give the atom weight, too many or two few make the atom unstable.
- Symbol a representation of an element using one or two letters.
- A negatively charged subatomic particle. They can leave an atom or be given to another atom, their movement is what makes matter reactive.
- Substance a type of matter defined by a unique particle.
- a code that represents the number and kinds of atoms in one particle of a substance.
- Number The number of protons in an atom.
- a fundamental substance that cannot be broken into simpler substances by chemical or physical processes
Down
- Name the name of a substance based on everyday language, such as baking soda or rubbing alcohol.
- A positively charged subatomic particle. They define the atom and are in the nucleus of an atom.
- Reaction a process during which the atoms of starting substances (reactants) rearrange to form new substances (products).
- Name the name chemists use for a substance, which contains the names of the elements in that substance.
- Table of the Elements an organization of the elements based on chemical properties
- Mass The number of protons plus the number of neutrons in an atom.
- anything that has mass and takes up space.
14 Clues: Number The number of protons in an atom. • anything that has mass and takes up space. • Substance a type of matter defined by a unique particle. • Symbol a representation of an element using one or two letters. • Mass The number of protons plus the number of neutrons in an atom. • Table of the Elements an organization of the elements based on chemical properties • ...
Chemistry 2020-04-24
Chemistry 2021-01-27
Across
- related to reactions
- rearrangment of electrons
- Reaction between acid and base
- type of water with hogh ionic concentration
- normal water use to drink
Down
- could be intensive or extensive
- main metal in hardwater
- used to organize elements
- Element hard, shiny and solid
- used to respect mass conservation law
- origin of underground water
11 Clues: related to reactions • main metal in hardwater • used to organize elements • rearrangment of electrons • normal water use to drink • origin of underground water • Element hard, shiny and solid • Reaction between acid and base • could be intensive or extensive • used to respect mass conservation law • type of water with hogh ionic concentration
Chemistry 2021-01-05
Across
- Something that moves freely and spaced out
- Biggest letter(s)on the element block
- Is negative
- Something that is created by 1 type of atom
- It's tightly packed together
Down
- Has weight
- Something that takes up space
- Anything that has weight and takes up space
- Is positive
- Takes the shape of the container its in
- Is neutral
11 Clues: Has weight • Is neutral • Is positive • Is negative • It's tightly packed together • Something that takes up space • Biggest letter(s)on the element block • Takes the shape of the container its in • Something that moves freely and spaced out • Anything that has weight and takes up space • Something that is created by 1 type of atom
Chemistry 2021-09-13
Across
- The Temperature measured in the Kelvin Scale is called _______ temperature
- an ion consisting of one carbon bonded to three oxygen atoms or a compound containing this ion
- It is used to measure the Ph level of a substance?
- What compound is a common component of air pollution on the ground level, but is essential in the upper atmosphere to protect life on earth?
- covalent bond between atoms in which one atom provides both electrons for the bond?
- What is the common name for calcium sulphate?
Down
- A device used to measure the amount of moisture in the atmosphere is called a _________
- It is a natural process, which converts a refined metal to a more chemically stable form, such as its oxide, hydroxide, or sulphide. It is the gradual destruction of materials (usually metals) by chemical and/or electrochemical reaction with their environment
- the simplest form of alcohol
- The metal which is yellow in colour and is an alloy of copper and zinc?
- The isotopes of an atom have the same atomic number but different mass numbers, name the isotope of hydrogen that has 2 neutrons?
11 Clues: the simplest form of alcohol • What is the common name for calcium sulphate? • It is used to measure the Ph level of a substance? • The metal which is yellow in colour and is an alloy of copper and zinc? • The Temperature measured in the Kelvin Scale is called _______ temperature • ...
Chemistry 2022-05-25
Across
- which collects as droplets on a cold surface when humid air is in contact with it.
- a substance that flows freely but is of constant volume, having a consistency like that of water or oil.
- a substance or object that is solid rather than liquid or fluid.
- reach or cause to reach the temperature at which it bubbles and turns to vapor.
- balls of gas that become stars"
- having turned into ice as a result of extreme cold.
Down
- conversion of a substance from the liquid or solid phase into the gaseous (vapour) phase.
- becoming liquefied by heat.
- a substance or matter in a state in which it will expand freely to fill the whole of a container, having no fixed shape (unlike a solid) and no fixed volume (unlike a liquid).
- to pass or cause to pass directly from the solid to the vapor state.
- or rigid with ice.
11 Clues: or rigid with ice. • becoming liquefied by heat. • balls of gas that become stars" • having turned into ice as a result of extreme cold. • a substance or object that is solid rather than liquid or fluid. • to pass or cause to pass directly from the solid to the vapor state. • reach or cause to reach the temperature at which it bubbles and turns to vapor. • ...
chemistry 2019-05-29
Across
- Electrically charged atom formed by the loss or gain of one or more electrons
- Any of the four substances (earth, water, air, and fire)
- Negative ion
- It’s in the middle of the atom
- Heavy and neutral particle
- Grey mass in the sky, made up of very small floating drops of water
Down
- Positive ion
- An arithmetical value like 4
- Tiny and negatively charged particle
- Heavy and positively charged particle
- Not supporting or helping either side in a conflict
11 Clues: Positive ion • Negative ion • Heavy and neutral particle • An arithmetical value like 4 • It’s in the middle of the atom • Tiny and negatively charged particle • Heavy and positively charged particle • Not supporting or helping either side in a conflict • Any of the four substances (earth, water, air, and fire) • ...
Chemistry 2023-07-22
Across
- The tiny building block of matter.
- A bitter substance that neutralizes acids.
- State of matter that flows and takes the shape of a container.
- When substances interact and change into new ones.
- A scale that measures acidity or basicity of a solution.
- A group of atoms bonded together.
Down
- State of matter that spreads to fill its container.
- State of matter that has a fixed shape and volume.
- A substance made up of only one type of atom.
- A sour substance that can react with metals and others.
- A substance made by combining two or more elements.
11 Clues: A group of atoms bonded together. • The tiny building block of matter. • A bitter substance that neutralizes acids. • A substance made up of only one type of atom. • State of matter that has a fixed shape and volume. • When substances interact and change into new ones. • State of matter that spreads to fill its container. • ...
chemistry 2024-08-06
Across
- hukum yg menentukan gaya tarik menarik/ menolak
- atom yang berikatan satu sama lain
- subatom bermuatan positif
- elektron
- antipartikel elektron yang bermuatan positif disebut
Down
- salah satu partikel yg menyusun atom muatan negatif
- materi yang tidak bisa dibagi lagi secara kimiawi
- subatom yang bermuatan negatif
- gaya yang mempengaruhi arah orbital elektron tegak lurus terhadap garis medan magnet dan kecepatan elektron
- partikel yang tidak memiliki komponen dasar
- salah satu sifat elektron
11 Clues: elektron • salah satu sifat elektron • subatom bermuatan positif • subatom yang bermuatan negatif • atom yang berikatan satu sama lain • partikel yang tidak memiliki komponen dasar • hukum yg menentukan gaya tarik menarik/ menolak • materi yang tidak bisa dibagi lagi secara kimiawi • salah satu partikel yg menyusun atom muatan negatif • ...
chemistry 2024-05-29
Across
- A renewable energy source produced by the breakdown of organic matter
- Microorganisms that require oxygen to grow.
- Waste matter carried away in sewers or drains.
- Microorganisms that do not require oxygen to grow.
- Measures for ensuring cleanliness and preventing disease.
Down
- A thick, soft, wet mud or a similar viscous mixture of liquid and solid components.
- Microorganisms that do not require oxygen to grow
- A renewable energy source produced by the breakdown of organic matter.
- Water that has been affected by human use
- The process of introducing air into a material.
- A substance that makes something impure or unsuitable
11 Clues: Water that has been affected by human use • Microorganisms that require oxygen to grow. • Waste matter carried away in sewers or drains. • The process of introducing air into a material. • Microorganisms that do not require oxygen to grow • Microorganisms that do not require oxygen to grow. • A substance that makes something impure or unsuitable • ...
Chemistry 2024-04-25
Across
- Defined as a visual display of data
- This is the difference between an experimental value and an accepted value
- How would you describe a rigid object
- Important part of water treatment
- Problems need ____
- The practice of understanding and interpreting data
- Salad, trail mix, and soup are _______(s)
Down
- How close a measured value is to an accepted value
- This is how close a series of measurements are to one another
- What are you practicing when writing results
- The form of matter that flows, ex water
11 Clues: Problems need ____ • Important part of water treatment • Defined as a visual display of data • How would you describe a rigid object • The form of matter that flows, ex water • Salad, trail mix, and soup are _______(s) • What are you practicing when writing results • How close a measured value is to an accepted value • The practice of understanding and interpreting data • ...
Chemistry 2024-06-13
Across
- reaction in which oxidation and reduction both takes places simultaneously
- Reaction in which a more reactive metal displaces a less reactive metal
- Reaction in which a single compound breaks into two or more elements or compounds
- Reaction in which heat is released
- A shorter way to show chemical reactions using symbols instead of words
Down
- The insoluble substance formed during a chemical reaction
- Substances that are formed as a result of a chemical reaction
- A process that occurs when atoms or groups of atoms lose electrons.
- Spoilage of food
- change in which new substance and new properties are formed
- substance that take place in reaction
11 Clues: Spoilage of food • Reaction in which heat is released • substance that take place in reaction • The insoluble substance formed during a chemical reaction • change in which new substance and new properties are formed • Substances that are formed as a result of a chemical reaction • A process that occurs when atoms or groups of atoms lose electrons. • ...
Chemistry 2024-09-19
Across
- the filtered liquid is called...
- another way to call water
- the solid left in the filter is...
- It protects the table from the Bunsen Burner
- you put this on top of the tripad
- how much solute is dissolved in a specific volume of solvent
Down
- Something that will not dissolves
- Something that dissolves
- A pure substance made from only one type of atom
- substances on the right side of the arrow in a word equation
- when the maximum amount of solute dissolves
11 Clues: Something that dissolves • another way to call water • the filtered liquid is called... • Something that will not dissolves • you put this on top of the tripad • the solid left in the filter is... • when the maximum amount of solute dissolves • It protects the table from the Bunsen Burner • A pure substance made from only one type of atom • ...
Who's Your Big? 2023-11-12
Across
- Favorite color?
- Number of siblings?
- Banks, Favorite TV show?
- Favorite candy?
- cream, Favorite dessert?
- Number of pets?
- Favorite scent?
- Favorite season?
- Favorite snack?
- Home state?
- Favorite flower?
- Favorite day of the week?
Down
- Year in school?
- Favorite number?
- Birthstone?
- Favorite animal?
- Favorite snack?
- Favorite subject?
18 Clues: Birthstone? • Home state? • Year in school? • Favorite color? • Favorite candy? • Number of pets? • Favorite scent? • Favorite snack? • Favorite snack? • Favorite number? • Favorite animal? • Favorite season? • Favorite flower? • Favorite subject? • Number of siblings? • Banks, Favorite TV show? • cream, Favorite dessert? • Favorite day of the week?
Emily's Crossword 2024-11-26
16 Clues: Favorite show? • Favorite food? • Favorite movie? • Favorite class? • Favorite color? • Celebrity crush? • Favorite animal? • Favorite season? • Favorite singer? • Favorite dessert? • Favorite holiday? • Dream vacation? • Favorite board game? • Favorite drink? • Favorite "fast food"? • Favorite place I've been?
Melvin Calvin 2015-10-04
Across
- contain equal number of protons but different number of neutron
- a person who studies chemistry
- process that helps plants involving sunlight
- meaning to be intelligent
Down
- the study of life
- smallest unit in a chemical compound that can take part in a chemical reaction
- Depression a period of time when the economic system declined sharply
- a branch of science
- ideas that try to explain something
- a person who studies science
10 Clues: the study of life • a branch of science • meaning to be intelligent • a person who studies science • a person who studies chemistry • ideas that try to explain something • process that helps plants involving sunlight • contain equal number of protons but different number of neutron • Depression a period of time when the economic system declined sharply • ...
Ccc 2017-11-30
18 Clues: ads • next • near • below • trash • painting • object time • green leaves • Writing surface • Surface for books • language in France • sciences of energy • surface for writing • The hole in the wall • subject learning city • The subject of molecules • subject learning numbers • The subject about the person
Science Review 2022-05-03
13 Clues: boot • earth • google • x-rays • service • weather • chemistry • an opinion • making sound • is a location • salt and water • discipline within Biology • scientific study of matter
Jims Cake 2016-03-07
17 Clues: car • today • music • people • have fun • fun cars • your job • last name • your name • your in one • your like it • favorite band • you have many • you have some • your work with it • you use it everyday • your in one everyday
Spanish learning chapter 2 2021-10-22
17 Clues: la tiza • el reloj • la silla • el papel • la pluma • la física • la puerta • la pizarra • la ventana • la mochila • la química • la economía • la papelera • el trimestre • la especialización • el/la_compañero/a_de_clase • la administración de empresas
Marie Curie 2018-05-19
Across
- She later took work as a ...
- ... Becquerrel is french Physicist
- Marie's surename
- M. Curie's nationaly
- Pierre Curie was the ... of the school of physics and chemistry
Down
- M. Curie's husband
- In 1891 she went to Paris and joined Sorbonne University to study Physics and ... where she met Pierre Curie
- Marie died on ... 4th, 1934
- ... Price in chemistry (1911)
- Marie Curie borned Nov.7,1867 in ... ,Kingdom of Poland
10 Clues: Marie's surename • M. Curie's husband • M. Curie's nationaly • Marie died on ... 4th, 1934 • She later took work as a ... • ... Price in chemistry (1911) • ... Becquerrel is french Physicist • Marie Curie borned Nov.7,1867 in ... ,Kingdom of Poland • Pierre Curie was the ... of the school of physics and chemistry • ...
Ccc 2017-11-30
18 Clues: ads • next • near • below • trash • painting • object time • green leaves • Writing surface • Surface for books • language in France • sciences of energy • surface for writing • The hole in the wall • subject learning city • The subject of molecules • subject learning numbers • The subject about the person