chemistry Crossword Puzzles

Chemistry 2025-02-03

Chemistry crossword puzzle
Across
  1. A reaction involving a loss of electrons from an atom, a molecule or an ion.
  2. A reaction in which a more reactive element displaces a less reactive one.
  3. Atomic number 8
  4. A chemical reaction in which a substance reacts with oxygen - the reaction is exothermic
Down
  1. The name given to the process that takes place when metals and alloys are chemically attacked by oxygen, water, or any other substances found in their immediate environment
  2. A term used to describe oxidised organic material (food) - usually involving a bad smell
  3. A reaction involving a gain of electrons from an atom, a molecule or an ion.
  4. A chemical process in which two substances react
  5. The negatively charged subatomic particle
  6. Oxidation and reduction

10 Clues: Atomic number 8 • Oxidation and reduction • The negatively charged subatomic particle • A chemical process in which two substances react • A reaction in which a more reactive element displaces a less reactive one. • A reaction involving a gain of electrons from an atom, a molecule or an ion. • ...

chemistry 2025-10-06

chemistry crossword puzzle
Across
  1. a mixture where a solute is dissolved in a solvent
  2. a neutral particle in an atom's nucleus.
  3. smallest unit of an element
  4. a negatively charged particle in an atom's orbit.
  5. the starting substances in a chemical reaction
  6. unit used to identify a given amount of a substance
Down
  1. a positively charged particle in an atom's nucleus.
  2. the new substances formed by a chemical reaction
  3. a pure substance made up of only one type of atom
  4. the substance that is dissolved in a solvent

10 Clues: smallest unit of an element • a neutral particle in an atom's nucleus. • the substance that is dissolved in a solvent • the starting substances in a chemical reaction • the new substances formed by a chemical reaction • a pure substance made up of only one type of atom • a negatively charged particle in an atom's orbit. • ...

CHEMISTRY 2025-10-02

CHEMISTRY crossword puzzle
Across
  1. term used to describe oxisides organic materials (usually food)
  2. most gas found in air composition
  3. a substance that oxidises another substance during a redox reaction and it self reduced during the reaction (9 letter, 5 letters))
  4. chemical reaction in which a substance reacts with oxygen (exothermic reactions)
  5. element that has symbol C (6 letters)
Down
  1. chemical reaction by which biological cells release the energy stored in glucose for use by the cell
  2. fossil fuel formed from the remains of ancient marine plants/animals that can be used as fuel for transportations
  3. reaction in which oxygen is added to an element/compound
  4. reaction involving both reduction and oxidation
  5. missing electron during redox reaction (4 letters)

10 Clues: most gas found in air composition • element that has symbol C (6 letters) • reaction involving both reduction and oxidation • missing electron during redox reaction (4 letters) • reaction in which oxygen is added to an element/compound • term used to describe oxisides organic materials (usually food) • ...

CHEMISTRY 2025-10-02

CHEMISTRY crossword puzzle
Across
  1. term used to describe oxisides organic materials (usually food)
  2. most gas found in air composition
  3. a substance that oxidises another substance during a redox reaction and it self reduced during the reaction (9 letter, 5 letters))
  4. chemical reaction in which a substance reacts with oxygen (exothermic reactions)
  5. element that has symbol C (6 letters)
Down
  1. chemical reaction by which biological cells release the energy stored in glucose for use by the cell
  2. fossil fuel formed from the remains of ancient marine plants/animals that can be used as fuel for transportations
  3. reaction in which oxygen is added to an element/compound
  4. reaction involving both reduction and oxidation
  5. missing electron during redox reaction (4 letters)

10 Clues: most gas found in air composition • element that has symbol C (6 letters) • reaction involving both reduction and oxidation • missing electron during redox reaction (4 letters) • reaction in which oxygen is added to an element/compound • term used to describe oxisides organic materials (usually food) • ...

Chemistry 2026-01-15

Chemistry crossword puzzle
Across
  1. 1 type of atom
  2. Table 118 elements
  3. chemically combined
  4. negative
  5. Can't see
  6. Building Blocks
Down
  1. Can see
  2. Physically combined
  3. positive
  4. Takes up space

10 Clues: Can see • positive • negative • Can't see • 1 type of atom • Takes up space • Building Blocks • Table 118 elements • Physically combined • chemically combined

Chemistry 2025-07-26

Chemistry crossword puzzle
Across
  1. Gases have ___ density.
  2. Gases are highly ___ because its particles are widely spaces
  3. Solid particles are arranged in this way.
  4. Gas particles are far _____
  5. Solids have a ___ shape.
Down
  1. Solids and liquids are hard to be ___.
  2. Gas particles move in this way.
  3. Gases take the ___ of their container.
  4. Shape of liquids are ___ because they follow the shape of container
  5. Gases are generally ___because their particles are closely pack

10 Clues: Gases have ___ density. • Solids have a ___ shape. • Gas particles are far _____ • Gas particles move in this way. • Solids and liquids are hard to be ___. • Gases take the ___ of their container. • Solid particles are arranged in this way. • Gases are highly ___ because its particles are widely spaces • Gases are generally ___because their particles are closely pack • ...

Chemistry 2026-02-03

Chemistry crossword puzzle
Across
  1. Change of liquid into gas at boiling point
  2. Movement of particles from a region of higher concentration to lower concentration
  3. Change of solid directly into gas
  4. Mass per unit volume of a substance
Down
  1. Slow conversion of liquid into vapour at any temperature
  2. Heat absorbed or released without temperature change
  3. Ability of a substance to be squeezed into a smaller volume
  4. Ability of liquids and gases to flow
  5. Resistance of a solid to change its shape
  6. The fourth state of matter consisting of charged particles

10 Clues: Change of solid directly into gas • Mass per unit volume of a substance • Ability of liquids and gases to flow • Resistance of a solid to change its shape • Change of liquid into gas at boiling point • Heat absorbed or released without temperature change • Slow conversion of liquid into vapour at any temperature • ...

chemistry 2024-04-22

chemistry crossword puzzle
Across
  1. A column on the periodic table
  2. protons and neutrons
  3. make or produce
  4. Number of protons
  5. dissolvable
  6. A pure substance made of only one kind of atom
Down
  1. A substance produced in a chemical reaction
  2. flexible
  3. A homogeneous mixture
  4. Basic unit of matter

10 Clues: flexible • dissolvable • make or produce • Number of protons • protons and neutrons • Basic unit of matter • A homogeneous mixture • A column on the periodic table • A substance produced in a chemical reaction • A pure substance made of only one kind of atom

Chemistry 2025-03-25

Chemistry crossword puzzle
Across
  1. The law which relates the absorbance with concentration of solution is known as?
  2. Mixture of weak acid and salt of weak acid with strong base in known as?
  3. Opposition to the flow of electron is knows as?
  4. Formula for mode of vibration of linear molecule?
  5. Which chloride starts decomposing above 50 degree Celsius in calomel?
Down
  1. Sigma to sigma* transition is possible in which compounds?
  2. Conductance of titration in conductomitric titration depends on?
  3. Plot of graph of pH v/s mL of NaOH added is called?
  4. In calomel electrode which metal is at bottom?
  5. Which vibration is characterised by change in angle between two covalent bonds?

10 Clues: In calomel electrode which metal is at bottom? • Opposition to the flow of electron is knows as? • Formula for mode of vibration of linear molecule? • Plot of graph of pH v/s mL of NaOH added is called? • Sigma to sigma* transition is possible in which compounds? • Conductance of titration in conductomitric titration depends on? • ...

Chemistry 2025-03-25

Chemistry crossword puzzle
Across
  1. Turns litmus paper red
  2. Acids Taste like____ but bases Taste bitter
  3. Makes up matter
  4. Turns litmus paper blue
  5. Characteristic of a Base (Soap)
Down
  1. Neutral H20
  2. Molecules with electric charge
  3. 0-14
  4. PH of 7
  5. PH of 6.5

10 Clues: 0-14 • PH of 7 • PH of 6.5 • Neutral H20 • Makes up matter • Turns litmus paper red • Turns litmus paper blue • Molecules with electric charge • Characteristic of a Base (Soap) • Acids Taste like____ but bases Taste bitter

Chemistry 2025-03-21

Chemistry crossword puzzle
Across
  1. The water molecules inside crystals
  2. A type of bonding that involves atoms sharing electrons
  3. A substance that increases the rate of a chemical reaction without using itself up
  4. Lithium, Sodium, Potassium and Rubidium, for example
  5. An indicator that is clear in neutral and acidic solutions, but is purple in alkali
Down
  1. Contains no water molecules
  2. The units for this is g/100g of solvent
  3. The name of H2SO4
  4. Combined with water molecules
  5. A technique where a solution of known concentration is used to determine the concentration of an unknown solution

10 Clues: The name of H2SO4 • Contains no water molecules • Combined with water molecules • The water molecules inside crystals • The units for this is g/100g of solvent • Lithium, Sodium, Potassium and Rubidium, for example • A type of bonding that involves atoms sharing electrons • A substance that increases the rate of a chemical reaction without using itself up • ...

Chemistry 2024-10-10

Chemistry crossword puzzle
Across
  1. The mass of one mole of a substance
  2. A charged particle resulting from the loss or gain of electrons
  3. Unit of measure for the amount of substance
  4. A molecule made up of two or more different elements
  5. A unit of measure for the amount of substance
  6. Atoms of the same element with different masses
Down
  1. Mass per unit volume of a substance
  2. The average mass of an element’s isotopes
  3. The smallest unit of a chemical compound
  4. Unit of measurement for atomic and molecular mass

10 Clues: Mass per unit volume of a substance • The mass of one mole of a substance • The smallest unit of a chemical compound • The average mass of an element’s isotopes • Unit of measure for the amount of substance • A unit of measure for the amount of substance • Atoms of the same element with different masses • Unit of measurement for atomic and molecular mass • ...

Chemistry 2024-08-09

Chemistry crossword puzzle
Across
  1. everything
  2. Negative charge
  3. Multiple atoms
  4. neutral charge
  5. Two or more elements combined
Down
  1. building blocks of everything
  2. Elements are in it
  3. The things on a periodic table.
  4. Centre of atoms and cells
  5. Positive charge
  6. Mix of 2 elements

11 Clues: everything • Multiple atoms • neutral charge • Negative charge • Positive charge • Mix of 2 elements • Elements are in it • Centre of atoms and cells • building blocks of everything • Two or more elements combined • The things on a periodic table.

Chemistry 2024-08-17

Chemistry crossword puzzle
Across
  1. a group of atoms bonded together, representing the smallest fundamental unit of a chemical
  2. are the basic particles of the chemical elements
  3. a part or aspects of something abstracts, especially one that is essential or characteristic
  4. subatomic particle of about the same mass as a proton but without electricity charge
  5. the branch of science that deals with the identification of the substance of which matter is composed
Down
  1. a stable subatomic particle with a charge of negative electricity
  2. substance a single kind of matter that cannot be separated into other kind of matter by any physical
  3. a dissolved substance
  4. Molecule an element is a substance made up entirely of one type of atom
  5. Change a change in matter which does not alter the chemical properties of the matter

10 Clues: a dissolved substance • are the basic particles of the chemical elements • a stable subatomic particle with a charge of negative electricity • Molecule an element is a substance made up entirely of one type of atom • subatomic particle of about the same mass as a proton but without electricity charge • ...

Chemistry 2024-10-30

Chemistry crossword puzzle
Across
  1. How easily substances move in another such as water
  2. Having hydrophilic heads and hydrophobic tails
  3. Solute+solvent
  4. found in all cells
  5. membrane fluid mosaic made fro mostly phospholipids
Down
  1. Proteins, lipids, carbs, and nucleic acids
  2. mostly found in sand, used in electronics
  3. If mixed with water it explodes
  4. the least reactive of all elements
  5. Used for PVC pipes and as a poison gas during world war 2

10 Clues: Solute+solvent • found in all cells • If mixed with water it explodes • the least reactive of all elements • mostly found in sand, used in electronics • Proteins, lipids, carbs, and nucleic acids • Having hydrophilic heads and hydrophobic tails • How easily substances move in another such as water • membrane fluid mosaic made fro mostly phospholipids • ...

chemistry 2025-05-09

chemistry crossword puzzle
Across
  1. ionic compounds break into their own ions
  2. the part that gets dissolved
  3. moles divided by liters of a solution, measures how concentrated a solution is
  4. solid created in a solution
Down
  1. making a solution less concentrated with water
  2. measure of how much solute is in a solution
  3. strong or weak ones, based on their ability to dissociate
  4. mixture of solvent and solute
  5. does the dissolving
  6. covalent compounds break into smaller molecules

10 Clues: does the dissolving • solid created in a solution • the part that gets dissolved • mixture of solvent and solute • ionic compounds break into their own ions • measure of how much solute is in a solution • making a solution less concentrated with water • covalent compounds break into smaller molecules • strong or weak ones, based on their ability to dissociate • ...

Chemistry 2025-05-12

Chemistry crossword puzzle
Across
  1. Biological polymers composed of long chains of sugar.
  2. Hydrocarbons consisting of ring containing delocalized electrons.
  3. Hydrocarbons characterized by one or more triple bonds between carbon atoms.
  4. Protein catalysts found in living things.
  5. Sodium or potassium salts of fatty acids.
Down
  1. Alkanes and other organic compounds consisting of only hydrogen and carbon.
  2. Compounds with the same molecular formula but different arrangements of atoms.
  3. Rubbery polymers made from siliconoxygen chains rather than carbon chains.
  4. Substituted hydrocarbons containing one or more hydroxyl groups (-OH).
  5. Ionic compounds composed of any cation except H+ and anion except OH-.

10 Clues: Protein catalysts found in living things. • Sodium or potassium salts of fatty acids. • Biological polymers composed of long chains of sugar. • Hydrocarbons consisting of ring containing delocalized electrons. • Substituted hydrocarbons containing one or more hydroxyl groups (-OH). • Ionic compounds composed of any cation except H+ and anion except OH-. • ...

Chemistry 2025-12-05

Chemistry crossword puzzle
Across
  1. a substance that speeds up a reaction without being consumed
  2. a method of determining concentration by controlled addition of a reagent
  3. a solid formed from a solution during a reaction
  4. the decomposition of a substance by electric current
  5. a compound with the same formula but a different structure
Down
  1. the loss of electrons or an increase in oxidation state
  2. the study of matter using its interaction with electromagnetic radiation
  3. a liquid that dissolves other substances
  4. containing a stable ring with delocalized electrons
  5. a large molecule made of repeating units

10 Clues: a liquid that dissolves other substances • a large molecule made of repeating units • a solid formed from a solution during a reaction • containing a stable ring with delocalized electrons • the decomposition of a substance by electric current • the loss of electrons or an increase in oxidation state • a compound with the same formula but a different structure • ...

CHEMISTRY 2025-08-24

CHEMISTRY crossword puzzle
Across
  1. a substance that can’t be broken down any further
  2. the process of a gas turning into a liquid
  3. negative ion or group of ions
Down
  1. neutrally charged particle in the nucleus
  2. positive ion or group of ions
  3. number, number representing the number of protons and electrons
  4. cloud, the area in an atom where electrons are found
  5. red paper used in chemical identification
  6. quantity of matter
  7. center of the atom

10 Clues: quantity of matter • center of the atom • positive ion or group of ions • negative ion or group of ions • neutrally charged particle in the nucleus • red paper used in chemical identification • the process of a gas turning into a liquid • a substance that can’t be broken down any further • cloud, the area in an atom where electrons are found • ...

Chemistry 2025-10-30

Chemistry crossword puzzle
Across
  1. A pure substance made up of one atom
  2. Anything that takes up space
  3. A single atom or molecule
  4. A physical property of matter
  5. Oxygen,carbon,hydrogen,nitrogen,phosphorus,and sulfur
  6. proteins,lipids,carbs,and nucleic acids
  7. solute and solvent
Down
  1. Neutral and found in the nucleus
  2. Negatively charged particles
  3. Positively charged particles

10 Clues: solute and solvent • A single atom or molecule • Anything that takes up space • Negatively charged particles • Positively charged particles • A physical property of matter • Neutral and found in the nucleus • A pure substance made up of one atom • proteins,lipids,carbs,and nucleic acids • Oxygen,carbon,hydrogen,nitrogen,phosphorus,and sulfur

Chemistry 2025-11-24

Chemistry crossword puzzle
Across
  1. liquid in which a solute dissolves
  2. Liquids that easily mix together
  3. reaction which occurs when an acid reacts with an alkali
  4. The condensed solvent which is collected at the end of distillation
  5. The insoluble solid which remains in the filter paper
  6. substance that dissolves in a solvent
Down
  1. solute dissolved in a solvent
  2. made up of two or more different types of atom chemically joined together
  3. The liquid which passes through the filter paper
  4. contains only one type of atom and cannot be broken down into anything simpler

10 Clues: solute dissolved in a solvent • Liquids that easily mix together • liquid in which a solute dissolves • substance that dissolves in a solvent • The liquid which passes through the filter paper • The insoluble solid which remains in the filter paper • reaction which occurs when an acid reacts with an alkali • ...

CHEMISTRY 2026-05-08

CHEMISTRY crossword puzzle
Across
  1. This metal with symbol K is very reactive.
  2. The ____ point of solids are very high.
  3. Particle forces between ____ are very strong.
  4. The process when a solid is changing into a gas.
  5. Speed of liquid particles depends on their ____ .
Down
  1. The element with the symbol V.
  2. The element with the symbol C.
  3. Splitting wood is a _______ process.
  4. The unit of measurement for volume.
  5. For combustion, colors of different ____ identify metals.

10 Clues: The element with the symbol V. • The element with the symbol C. • The unit of measurement for volume. • Splitting wood is a _______ process. • The ____ point of solids are very high. • This metal with symbol K is very reactive. • Particle forces between ____ are very strong. • The process when a solid is changing into a gas. • ...

chemistry 2016-11-13

chemistry crossword puzzle
Across
  1. a gas lighter than air
  2. C
  3. mass divided by volume
  4. an air like substance
  5. mass divided by density
Down
  1. firm shape
  2. H
  3. volume divided by density
  4. O
  5. a substance that fills a shape of a container

10 Clues: H • C • O • firm shape • an air like substance • a gas lighter than air • mass divided by volume • mass divided by density • volume divided by density • a substance that fills a shape of a container

chemistry 2017-02-07

chemistry crossword puzzle
Across
  1. a negative charge
  2. the basic unit of elements
  3. a change that can not be undone and gives off light, gas, heat,change of color, or forming of a precipitate
  4. no charge
  5. a substance formed during a reaction
Down
  1. a change that can undone
  2. consisting of different or diverse parts
  3. consisting of the same parts
  4. central core of the atom
  5. a positive charge

10 Clues: no charge • a negative charge • a positive charge • a change that can undone • central core of the atom • the basic unit of elements • consisting of the same parts • a substance formed during a reaction • consisting of different or diverse parts • a change that can not be undone and gives off light, gas, heat,change of color, or forming of a precipitate

Chemistry 2016-12-07

Chemistry crossword puzzle
Across
  1. a gaseous substances that cannot be luiqidfied by the application of pleasure alone
  2. the smallest particle of a chemical element that can exist
  3. the degree of internal heat of a persons body
  4. a substance that flows freely but ISO cannot nstance volume having a consistency like that of water or oil
Down
  1. a visible shape or configuration of something
  2. made arm or hot
  3. a group of atoms bonded together representing the smallest fundamental unit of a chemical compound that can take part in a chemical
  4. everything in the world
  5. firm and stable in shape not
  6. the action or prosses moving or being moved

10 Clues: made arm or hot • everything in the world • firm and stable in shape not • the action or prosses moving or being moved • a visible shape or configuration of something • the degree of internal heat of a persons body • the smallest particle of a chemical element that can exist • a gaseous substances that cannot be luiqidfied by the application of pleasure alone • ...

Chemistry 2017-02-17

Chemistry crossword puzzle
Across
  1. substance has constant composition and has not been changed
  2. Any change that occurs without altering the chemical composition
  3. the basic unit of a chemical element and extremely small
  4. states that mass is neither created or distroyed
  5. substances present in a chemical reaction that are consumed during the reaction to make
Down
  1. substance that is formed when two or more chemicals react
  2. a change that cannot be reversed
  3. a column of elements
  4. horizontal row of the periodic table, there are seven
  5. the process of changing from a liquid to vapor

10 Clues: a column of elements • a change that cannot be reversed • the process of changing from a liquid to vapor • states that mass is neither created or distroyed • horizontal row of the periodic table, there are seven • the basic unit of a chemical element and extremely small • substance that is formed when two or more chemicals react • ...

Chemistry 2017-11-08

Chemistry crossword puzzle
Across
  1. Who positively charged a sphere with negatively charged electrons circling around it?
  2. Suggested that electrons move in a more of a circular pattern?
  3. Who said atoms were mainly empty spaces where positive particles could pass?
  4. What is the most interesting interface?
Down
  1. Who created a system for naming chemicals?
  2. Who stated that a substance could be pure?
  3. Who discovered electrons?
  4. Who was believed because of his popularity?
  5. Who discovered that a nucleus contains positive charges called protons and negative charges called neutrons?
  6. Who named the invisible particle "Atomos"?

10 Clues: Who discovered electrons? • What is the most interesting interface? • Who created a system for naming chemicals? • Who stated that a substance could be pure? • Who named the invisible particle "Atomos"? • Who was believed because of his popularity? • Suggested that electrons move in a more of a circular pattern? • ...

Chemistry 2018-03-04

Chemistry crossword puzzle
Across
  1. Make something back to the original state.
  2. Something you can put back into a previous state.
  3. A mixture of 2 or more substances
  4. Science that deals with the composition and changes of substances.
  5. If something can't be dissolved.
Down
  1. If a liquid substance turns into gas.
  2. Something that is impossible to change back into a previous state.
  3. Something you measure things with.
  4. A physical matter of which a thing consists.
  5. If something breaks down and is absorbed in a liquid.

10 Clues: If something can't be dissolved. • A mixture of 2 or more substances • Something you measure things with. • If a liquid substance turns into gas. • Make something back to the original state. • A physical matter of which a thing consists. • Something you can put back into a previous state. • If something breaks down and is absorbed in a liquid. • ...

Chemistry 2012-04-04

Chemistry crossword puzzle
Across
  1. quantity of a product obtained from the complete conversion
  2. quantity of a product
  3. reactants that are not use up
  4. calculated to be the experimental yield divided by theoretical yield multiplied by 100%.
  5. completely used up
  6. chemistry that deals with the relative quantities
  7. mass of one mole
Down
  1. equation for a chemical reaction
  2. a unit of measurement
  3. volume of one mole

10 Clues: mass of one mole • completely used up • volume of one mole • quantity of a product • a unit of measurement • reactants that are not use up • equation for a chemical reaction • chemistry that deals with the relative quantities • quantity of a product obtained from the complete conversion • ...

Chemistry 2014-10-19

Chemistry crossword puzzle
Across
  1. anything related to atoms
  2. a fusion of two or more elements
  3. discoverer of radium
  4. the study of chemicals
Down
  1. the first name of the discoverer of polonium
  2. a component in co2
  3. a gas we breath
  4. a element with two atoms
  5. arranged in shells
  6. a chemical with only one type of atom

10 Clues: a gas we breath • a component in co2 • arranged in shells • discoverer of radium • the study of chemicals • a element with two atoms • anything related to atoms • a fusion of two or more elements • a chemical with only one type of atom • the first name of the discoverer of polonium

chemistry 2014-07-29

chemistry crossword puzzle
Across
  1. he
  2. c
  3. b
  4. be
  5. f
  6. ne
Down
  1. h
  2. n
  3. o
  4. li

10 Clues: h • c • n • b • o • f • he • be • li • ne

Chemistry 2014-12-14

Chemistry crossword puzzle
Across
  1. The amount of space occupied by an object.
  2. Has the atomic number of 30.
  3. A change in which one or more substances are converted into different substances.
  4. A good conductor of heat and electricity.
  5. Number of waves that pass a given point in a specific time, usually one second.
Down
  1. Has an atomic number of 80.
  2. Atoms of the same element that have different masses.
  3. An element hat has some characteristics of metals and some characteristics of nonmetals.
  4. The number of protons in the nucleus of each atom of that element.
  5. The smallest unit of an element that maintains the properties of that element.

10 Clues: Has an atomic number of 80. • Has the atomic number of 30. • A good conductor of heat and electricity. • The amount of space occupied by an object. • Atoms of the same element that have different masses. • The number of protons in the nucleus of each atom of that element. • The smallest unit of an element that maintains the properties of that element. • ...

Chemistry 2014-12-15

Chemistry crossword puzzle
Across
  1. An element that is a good conductor of heat and electricity
  2. The vertical columns of the periodic table
  3. A broad generalization that explains a body of facts or phenomena
  4. The study of the composition, structure, and properties of matter and the changes it undergoes
Down
  1. A measure of the amount of matter
  2. Something that has magnitude, size, or amount
  3. Any substance that has a definite composition
  4. A measure of the gravitational pull on matter
  5. Anything that has mass and takes up space
  6. The horizontal rows of elements in the periodic table

10 Clues: A measure of the amount of matter • Anything that has mass and takes up space • The vertical columns of the periodic table • Something that has magnitude, size, or amount • Any substance that has a definite composition • A measure of the gravitational pull on matter • The horizontal rows of elements in the periodic table • ...

Chemistry 2021-09-24

Chemistry crossword puzzle
Across
  1. 6.02 x 10^23 atoms
  2. the number of hydrogen atoms in H2O
  3. Sac High's Mascot
  4. the negatively charged particle of an atom
Down
  1. no _______________, only happy accidents
  2. our school's colors are purple and ________
  3. elements found from group 1-13
  4. what Mr. Singh drinks everyday
  5. the charge on a balanced compound
  6. the kind of bond created when electrons are transferred

10 Clues: Sac High's Mascot • 6.02 x 10^23 atoms • elements found from group 1-13 • what Mr. Singh drinks everyday • the charge on a balanced compound • the number of hydrogen atoms in H2O • no _______________, only happy accidents • the negatively charged particle of an atom • our school's colors are purple and ________ • the kind of bond created when electrons are transferred

chemistry 2021-10-05

chemistry crossword puzzle
Across
  1. Atoms bond in order to achieve an electron configuration that is the same as the electron configuration of a noble gas is called ____ rule.
  2. The chapter mentioned that deer & moose are attracted to the _____ on the roads.
  3. The interaction between the valence electrons of atoms is called?
  4. This is when two atoms or icons have the same electron configuration.
  5. What is commonly called table salt?
Down
  1. What is the name of the bond when you have two atoms of the same element form a bond?
  2. ________ carbon dioxide is a weak conductor of electricity.
  3. has a very high electronegativity and is called?
  4. This has a very low electronegativity and is called?
  5. What is the complex compound that consists of carbon, hydrogen & oxygen

10 Clues: What is commonly called table salt? • has a very high electronegativity and is called? • This has a very low electronegativity and is called? • ________ carbon dioxide is a weak conductor of electricity. • The interaction between the valence electrons of atoms is called? • This is when two atoms or icons have the same electron configuration. • ...

chemistry 2021-02-14

chemistry crossword puzzle
Across
  1. This separates solids in suspension in a liquid by letting them move across another material with a large surface area.
  2. This involves passing the mixtures through a filter, which retains one of the components (e.g sand and water)
  3. the conversion of a vapour or gas to a liquid.
  4. the removal of contaminants from water.
  5. remaining substance after the greater part or quantity has gone.
  6. homogeneous or heterogeneous mixture of metals
Down
  1. the process of turning from a liquid into vapour.
  2. the process of separating components of a mixture based on different boiling points.
  3. a mixture in which the particle size of the disintegrated substance is so small that it appears to be homogeneous.
  4. also known as freezing is a phase change of matter that results in the production of a solid

10 Clues: the removal of contaminants from water. • the conversion of a vapour or gas to a liquid. • homogeneous or heterogeneous mixture of metals • the process of turning from a liquid into vapour. • remaining substance after the greater part or quantity has gone. • the process of separating components of a mixture based on different boiling points. • ...

Chemistry 2021-01-04

Chemistry crossword puzzle
Across
  1. indefinite shape but definite volume
  2. a tiny particle that creates a element
  3. number the total number of protons and neutrons in the nucleus
  4. anything that has a definite mass, anything that takes up space
  5. positively charged particles of atoms
Down
  1. something that has a definite shape
  2. a substance made of the same atoms
  3. negatively charged particles of atoms
  4. it doesn't have a definite shape, nor volume
  5. number the number of protons in the nucleus

10 Clues: a substance made of the same atoms • something that has a definite shape • indefinite shape but definite volume • negatively charged particles of atoms • positively charged particles of atoms • a tiny particle that creates a element • number the number of protons in the nucleus • it doesn't have a definite shape, nor volume • ...

chemistry 2020-12-17

chemistry crossword puzzle
Across
  1. Hydroxide ions
  2. Air we inhale is known as?
  3. Hard, malleable, and shiny
  4. Fill up containers you put them in?
  5. Brittle and bad conductors of heat
Down
  1. What is the subject called?
  2. PH 1-3 is a ___ color
  3. Does not flow and keep their own shape?
  4. Hydrogen ions
  5. PH 12-14 is a ___ color

10 Clues: Hydrogen ions • Hydroxide ions • PH 1-3 is a ___ color • PH 12-14 is a ___ color • Air we inhale is known as? • Hard, malleable, and shiny • What is the subject called? • Brittle and bad conductors of heat • Fill up containers you put them in? • Does not flow and keep their own shape?

chemistry 2020-12-17

chemistry crossword puzzle
Across
  1. substances on the left side of a chemical reaction
  2. has the same number of protons but different number of neutrons
  3. a solid that forms from a solution during a chemical reaction
  4. The smallest particle of an element is a
  5. has a neutral charge
Down
  1. has a negative charge
  2. number in front of a chemical compound is called?
  3. reaction a change in matter that produces a new substance
  4. has a positive charge
  5. melting example of physical change

10 Clues: has a neutral charge • has a negative charge • has a positive charge • melting example of physical change • The smallest particle of an element is a • number in front of a chemical compound is called? • substances on the left side of a chemical reaction • reaction a change in matter that produces a new substance • ...

Chemistry 2021-05-16

Chemistry crossword puzzle
Across
  1. When you put dirt in the water and it mix all over the beaker.
  2. is a type of matter that will expand freely in the air.
  3. is tiny particle of matter.
  4. is type matter that flows freely.
  5. When 2 or 3 things mix together.
  6. When you turn liquid to solid.
Down
  1. When a solid becomes liquid.
  2. is type of matter that is hard and stable in the shape.
  3. anything that dissolve in water like salt is solute.
  4. is a science equipment.

10 Clues: is a science equipment. • is tiny particle of matter. • When a solid becomes liquid. • When you turn liquid to solid. • When 2 or 3 things mix together. • is type matter that flows freely. • anything that dissolve in water like salt is solute. • is a type of matter that will expand freely in the air. • is type of matter that is hard and stable in the shape. • ...

chemistry 2021-10-21

chemistry crossword puzzle
Across
  1. non-living things
  2. malleable, shiny, magnetic
  3. a type of physicals change that cant be reversed
  4. living things
  5. change when a new substance is formed
Down
  1. two or more capital letters
  2. 3
  3. no nucleus
  4. one parent
  5. easily broken

10 Clues: 3 • no nucleus • one parent • easily broken • living things • non-living things • malleable, shiny, magnetic • two or more capital letters • change when a new substance is formed • a type of physicals change that cant be reversed

chemistry 2022-04-13

chemistry crossword puzzle
Across
  1. a process that involves rearrangement
  2. chemical bond if the outer shell nucleus
  3. negative charge
  4. neutral charge
Down
  1. amount of energy that a system described
  2. the system of electron
  3. positive charge
  4. the horizontal rows of the periodic
  5. periodic table same chemical elements
  6. source of nuclear energy

10 Clues: neutral charge • positive charge • negative charge • the system of electron • source of nuclear energy • the horizontal rows of the periodic • a process that involves rearrangement • periodic table same chemical elements • amount of energy that a system described • chemical bond if the outer shell nucleus

Chemistry 2022-04-13

Chemistry crossword puzzle
Across
  1. the central and most important part of an object, movement, or group, forming the basis for its activity and growth.
  2. atoms as a source of nuclear energy.
  3. level he fixed amount of energy that a system described by quantum mechanics, such as a molecule, atom, electron, or nucleus, can have.
  4. the appearance of a mineral surface in terms of its light-reflective qualities
Down
  1. a thing that is composed of two or more separate elements; a mixture.
  2. the ability of a material to be drawn or plastically deformed without fracture.
  3. a material or object that permits an electric current to flow easily
  4. a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity
  5. the property of a material that fractures when subjected to stress but has a little tendency to deform before rupture
  6. a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of opposite sign.

10 Clues: atoms as a source of nuclear energy. • a material or object that permits an electric current to flow easily • a thing that is composed of two or more separate elements; a mixture. • the appearance of a mineral surface in terms of its light-reflective qualities • the ability of a material to be drawn or plastically deformed without fracture. • ...

Chemistry 2022-04-13

Chemistry crossword puzzle
Across
  1. the central and most important part of an object, movement, or group, forming the basis for its activity and growth.
  2. atoms as a source of nuclear energy.
  3. level he fixed amount of energy that a system described by quantum mechanics, such as a molecule, atom, electron, or nucleus, can have.
  4. the appearance of a mineral surface in terms of its light-reflective qualities
Down
  1. a thing that is composed of two or more separate elements; a mixture.
  2. the ability of a material to be drawn or plastically deformed without fracture.
  3. a material or object that permits an electric current to flow easily
  4. a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity
  5. the property of a material that fractures when subjected to stress but has a little tendency to deform before rupture
  6. a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of opposite sign.

10 Clues: atoms as a source of nuclear energy. • a material or object that permits an electric current to flow easily • a thing that is composed of two or more separate elements; a mixture. • the appearance of a mineral surface in terms of its light-reflective qualities • the ability of a material to be drawn or plastically deformed without fracture. • ...

Chemistry 2022-01-07

Chemistry crossword puzzle
Across
  1. a substance that flows freely but is of constant volume, having a consistency like that of water or oil.
  2. a liquid mixture in which the minor component (the solute) is uniformly distributed within the major component (the solvent).
  3. a physical phenomenon produced by the motion of electric charge, resulting in attractive and repulsive forces between objects.
  4. strength or energy as an attribute of physical action or movement.
Down
  1. firm and stable in shape; not liquid or fluid a substance that has no fixed shape and yields easily to external pressure; a gas or (especially) a liquid.
  2. similar in every detail; exactly alike.
  3. 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).
  4. the action or process of moving or being moved.
  5. the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.
  6. a substance made by mixing other substances together.

10 Clues: similar in every detail; exactly alike. • the action or process of moving or being moved. • a substance made by mixing other substances together. • strength or energy as an attribute of physical action or movement. • a substance that flows freely but is of constant volume, having a consistency like that of water or oil. • ...

Chemistry 2022-01-07

Chemistry crossword puzzle
Across
  1. everywhere
  2. attraction
  3. another word for move
  4. again
Down
  1. a measurement
  2. water
  3. A rock
  4. you can't see it
  5. physical power
  6. hot or cold?

10 Clues: water • again • A rock • everywhere • attraction • hot or cold? • a measurement • physical power • you can't see it • another word for move

chemistry 2021-12-07

chemistry crossword puzzle
Across
  1. CNO
  2. CH3COO
  3. IO3
  4. PO43-
  5. OH
Down
  1. SO4
  2. CN
  3. NO3
  4. BrO3
  5. O22-

10 Clues: CN • OH • SO4 • CNO • NO3 • IO3 • BrO3 • O22- • PO43- • CH3COO

Chemistry 2022-03-08

Chemistry crossword puzzle
Across
  1. mass mass of one mole of a substance
  2. yield the max amount of product that is produced based on limiting factor
  3. reactants substance that will be used in the first chemical reaction
  4. formula multiple of an empirical formula
Down
  1. a substance that under goes change during a
  2. metal + nonmetal crisscross
  3. formula the lowest whole # ratio of element within a compound
  4. study of a ratio within chemical reactions
  5. ratio convert to one substance to another
  6. reactions to make the number of atoms the same on both the reactant and product side

10 Clues: metal + nonmetal crisscross • mass mass of one mole of a substance • formula multiple of an empirical formula • ratio convert to one substance to another • study of a ratio within chemical reactions • a substance that under goes change during a • formula the lowest whole # ratio of element within a compound • ...

chemistry 2022-03-03

chemistry crossword puzzle
Across
  1. The opposite
  2. when ice melts it turns into
  3. lightest state of matter
  4. The same
  5. a distinct feature
  6. how compact
Down
  1. doesn't change color
  2. multiple elements
  3. many atoms
  4. hardest state of matter

10 Clues: The same • many atoms • how compact • The opposite • multiple elements • a distinct feature • doesn't change color • hardest state of matter • lightest state of matter • when ice melts it turns into

Chemistry 2022-02-24

Chemistry crossword puzzle
Across
  1. of protons in the nucleus
  2. average atomic mass of an element
  3. number in front of a symbol tat represents the number of molecules present
  4. subatomic particle with a negative electrical charge
  5. substance formed as a result of chemical reaction
  6. subatomic particles with a positive electrical change located in the nucleus
Down
  1. shows how many atom of an element are present in a molecule
  2. column of the elements on the periodic table with atomic properties
  3. subatomic particle with a neutral electrical charge located in the nucleus
  4. horizontal row in the periodic table were all the elements have the number of energy levels

10 Clues: of protons in the nucleus • average atomic mass of an element • substance formed as a result of chemical reaction • subatomic particle with a negative electrical charge • shows how many atom of an element are present in a molecule • column of the elements on the periodic table with atomic properties • ...

Chemistry 2022-05-19

Chemistry crossword puzzle
Across
  1. not evenly mixed together, you can still see the different pieces (ex. salad, or oil and water)
  2. Organizes elements (created by Mendeleev)
  3. 2 or more atoms of different elements bonded together.
Down
  1. vertical columns on the periodic table; elements are similar
  2. horizontal rows on the periodic table
  3. Electrons located in the outermost shell; helps figure out which elements can bond
  4. Cannot be broken down, located on the periodic table.
  5. Two or more compounds mixed together
  6. can bend
  7. Basic unit of an element. Found in everything, living and nonliving.

10 Clues: can bend • Two or more compounds mixed together • horizontal rows on the periodic table • Organizes elements (created by Mendeleev) • Cannot be broken down, located on the periodic table. • 2 or more atoms of different elements bonded together. • vertical columns on the periodic table; elements are similar • ...

Chemistry 2022-09-07

Chemistry crossword puzzle
Across
  1. Refers to the closeness of a set of measurement of the same quantity made in the same way
  2. Any substance with a definite composition
  3. Vertical column of the periodic table. ALso called family
  4. Anything that has mass and takes up space
  5. Blend of tow or more kinds of matter, each which retains its own identity and properties
  6. An element that is a good electrical conductor and a good heat conductor
Down
  1. Mathematical technique that uses units to solve problems
  2. The smallest unit of an element that maintains its identity
  3. Horizontal row of the periodic table
  4. The study of substances and processes in living things

10 Clues: Horizontal row of the periodic table • Any substance with a definite composition • Anything that has mass and takes up space • The study of substances and processes in living things • Mathematical technique that uses units to solve problems • Vertical column of the periodic table. ALso called family • The smallest unit of an element that maintains its identity • ...

Chemistry 2022-09-21

Chemistry crossword puzzle
Across
  1. mixture a type of mixture in which
  2. anything that has mass and takes up space
  3. matter that can vary in compositions
  4. a type of substance containing atoms of two or more different elements chemically bonded together
  5. a small particle that is a building block of matter
  6. a substance that consists of just one type of atom
  7. positively charged
Down
  1. negatively charged
  2. matter with a composition that is always the same
  3. neutrally charged

10 Clues: neutrally charged • negatively charged • positively charged • mixture a type of mixture in which • matter that can vary in compositions • anything that has mass and takes up space • matter with a composition that is always the same • a substance that consists of just one type of atom • a small particle that is a building block of matter • ...

Chemistry 2021-12-03

Chemistry crossword puzzle
Across
  1. A mixture when one substance dissolves another
  2. Building blocks of protein
  3. Tiny particles that all matter is made of
  4. Makes up 78% of the air we breathe
  5. Mixture of metals
Down
  1. The study of what substances are made of
  2. Negatively charged subatomic particles
  3. The Centre of an atom
  4. the substance in which the solute dissolves
  5. The first column on the periodic table

10 Clues: Mixture of metals • The Centre of an atom • Building blocks of protein • Makes up 78% of the air we breathe • Negatively charged subatomic particles • The first column on the periodic table • The study of what substances are made of • Tiny particles that all matter is made of • the substance in which the solute dissolves • A mixture when one substance dissolves another

chemistry 2022-01-22

chemistry crossword puzzle
Across
  1. При обычных условиях азот взаимодействует только с литием, образуя "..." лития
  2. Атомы азота содержат на внешнем энергетическом уровне "..." электронов
  3. Азот-бесцветный "..." без запаха и цвета
  4. Азот-"..." вещество
  5. Атомы азота в степенях окисления +1 +2 +3 +4 могут проявлять как "..." так и восстановительные свойства
  6. При температуре электрической дуги он соединяется с кислородом, образуя "..." азота(III)
  7. При высоких температурах, давлении и присутствии катализатора азот реагирует с водородом, образуя
Down
  1. другое название азота
  2. Английский первооткрыватель азота
  3. Входит в состав растительных белков

10 Clues: Азот-"..." вещество • другое название азота • Английский первооткрыватель азота • Входит в состав растительных белков • Азот-бесцветный "..." без запаха и цвета • Атомы азота содержат на внешнем энергетическом уровне "..." электронов • При обычных условиях азот взаимодействует только с литием, образуя "..." лития • ...

chemistry 2021-04-20

chemistry crossword puzzle
Across
  1. visible mixture
  2. a bunch of atoms linked together
  3. 118 elements
  4. in periodic table
  5. chemical formula for water
Down
  1. invisible mixture
  2. has mass and takes up space
  3. elements mixed together
  4. different substances mixed together
  5. minuscule piece of matter

10 Clues: 118 elements • visible mixture • invisible mixture • in periodic table • elements mixed together • minuscule piece of matter • chemical formula for water • has mass and takes up space • a bunch of atoms linked together • different substances mixed together

chemistry 2021-04-30

chemistry crossword puzzle
Across
  1. is able to hammered or pressed out of shape with out breaking or cracking
  2. is a row of chemical elements
  3. is part or aspect of something abstract
  4. is any substance that has mass and takes up space by having volume
  5. is a chemical substance composed
Down
  1. is hard but liable to break or shatter
  2. is a mark or a sign that indicates
  3. is a gentle sheen or soft glow, hard but liable to break or shatter easily
  4. is a substance that takes part in and under goes change during reactions
  5. is the smallest unit of ordinary matter

10 Clues: is a row of chemical elements • is a chemical substance composed • is a mark or a sign that indicates • is hard but liable to break or shatter • is part or aspect of something abstract • is the smallest unit of ordinary matter • is any substance that has mass and takes up space by having volume • is a substance that takes part in and under goes change during reactions • ...

Chemistry 2022-10-26

Chemistry crossword puzzle
Across
  1. Ex:Proteins, Lipids, Carbs, Nucleic Acids
  2. Mini Numbers
  3. Solute+Solvent
  4. d=m/v
Down
  1. Energetic
  2. High on the pH scale
  3. Three sides
  4. On the lower half of the pH scale
  5. A board game
  6. What do you put in your cereal?

10 Clues: d=m/v • Energetic • Three sides • A board game • Mini Numbers • Solute+Solvent • High on the pH scale • What do you put in your cereal? • On the lower half of the pH scale • Ex:Proteins, Lipids, Carbs, Nucleic Acids

Chemistry 2022-10-26

Chemistry crossword puzzle
Across
  1. Ex: Proteins,Lipids, Carbs and Nucleic Acids
  2. Mass/Volume+?
  3. No definite Volume or Mass
  4. Solute + Solvent
Down
  1. Change the way it looks but the same matter
  2. one or more new substances are added creating a chemical reaction.
  3. Ex: CO2, H20, OH
  4. Ex: Water, Juice, Oil, Milk
  5. Definite shape or volume
  6. amount of matter in an object

10 Clues: Mass/Volume+? • Ex: CO2, H20, OH • Solute + Solvent • Definite shape or volume • No definite Volume or Mass • Ex: Water, Juice, Oil, Milk • amount of matter in an object • Change the way it looks but the same matter • Ex: Proteins,Lipids, Carbs and Nucleic Acids • one or more new substances are added creating a chemical reaction.

chemistry 2022-10-12

chemistry crossword puzzle
Across
  1. elements of group 17 are also called
  2. polar covalent compound in gaseous state that does not conduct electricity
  3. the substance that releases hydronium ion as the only positive ion when dissolved in water
  4. element with highest ionization potential
  5. a green coloured ion
Down
  1. the electrode which is connected to the positive end or terminal of the battery
  2. the most metallic element in period 3
  3. the inert electrode used in the electrolysis of acidified water is:-
  4. most electronegative element
  5. bonds formed between metals and non-metals are called

10 Clues: a green coloured ion • most electronegative element • elements of group 17 are also called • the most metallic element in period 3 • element with highest ionization potential • bonds formed between metals and non-metals are called • the inert electrode used in the electrolysis of acidified water is:- • ...

Chemistry 2023-11-09

Chemistry crossword puzzle
Across
  1. what ratio of sodium to chloride ions
  2. share electrons
  3. positive charge
  4. formula for a chemical compound
Down
  1. bonds between nonmetals and metals
  2. creates a new substance
  3. negative charge
  4. how an atom wants a complete valence electron
  5. has three particles: protons, neutrons, and electrons
  6. group of atoms held together with a chemical compound

10 Clues: negative charge • share electrons • positive charge • creates a new substance • formula for a chemical compound • bonds between nonmetals and metals • what ratio of sodium to chloride ions • how an atom wants a complete valence electron • has three particles: protons, neutrons, and electrons • group of atoms held together with a chemical compound

Chemistry 2023-12-12

Chemistry crossword puzzle
Across
  1. a bond between a metal and non metal
  2. the joining of atoms to form new substances
  3. the electrons furthest fron the nucleus
  4. rule the tendency of atoms to prefer 8 electrons in the valence shell
  5. a substance made up of two or more different chemicals
Down
  1. the material that was changed is still structurally the same such as texture or temperature
  2. a group of two or more of the same atoms held together by chemical bonds
  3. the making of a new substance due to a chemical reaction
  4. the building blocks of life
  5. a bond between two non metals

10 Clues: the building blocks of life • a bond between two non metals • a bond between a metal and non metal • the electrons furthest fron the nucleus • the joining of atoms to form new substances • a substance made up of two or more different chemicals • the making of a new substance due to a chemical reaction • ...

Chemistry 2024-01-11

Chemistry crossword puzzle
Across
  1. Positively charges particles in the nucleus
  2. Scientist credited with organizing the modern periodic table by properties of known elements
  3. A pure substance that cannot be separated into a simpler substance by physical means.
  4. Negatively charged particles found in clouds around the nucleus
  5. the last level of an atom.
Down
  1. Particles in the nucleus that have no charge.
  2. Organized chart of the elements found on earth based on their properties, chemical symbol, and classification.
  3. The number of protons
  4. Scientist credited with organizing the modern periodic table by properties of known elements
  5. A pure substance composed of 2 or more elements that are chemically combined.
  6. The nymber of protons and neutrons

11 Clues: The number of protons • the last level of an atom. • The nymber of protons and neutrons • Positively charges particles in the nucleus • Particles in the nucleus that have no charge. • Negatively charged particles found in clouds around the nucleus • A pure substance composed of 2 or more elements that are chemically combined. • ...

Chemistry 2024-01-15

Chemistry crossword puzzle
Across
  1. one of the strongest acid
  2. it is state where in concentration of reactants and products do not change with time
  3. used to detect acidity and basicity of a substance
  4. lightest element in the periodic table
Down
  1. common salt
  2. it do not react with other elements
  3. a common topic in physics and chemistry related to heat engine
  4. commonly known as baking soda
  5. hardest substance in the word
  6. process of converting solid into liquid

10 Clues: common salt • one of the strongest acid • commonly known as baking soda • hardest substance in the word • it do not react with other elements • lightest element in the periodic table • process of converting solid into liquid • used to detect acidity and basicity of a substance • a common topic in physics and chemistry related to heat engine • ...

chemistry 2023-11-27

chemistry crossword puzzle
Across
  1. residu pengolahan minyak bumi
  2. reaksi kimia yang disertai dengan pelepasan energi
  3. oktan bilangan yang menjelaskan tentang kualitas bensin
  4. ayat alquran yang menjelaskan tentang H2O (air)
  5. zat aditif yang aman digunakan untuk menaikkan bilangan oktan pada besin
Down
  1. ayat alquran yang menjelaskan tentang besi
  2. proses pengolahan minyak bumi
  3. zat yang dapat menghantarkan listrik
  4. atom yang bermuatan
  5. dua atom atau lebih yang bergabung

10 Clues: atom yang bermuatan • proses pengolahan minyak bumi • residu pengolahan minyak bumi • dua atom atau lebih yang bergabung • zat yang dapat menghantarkan listrik • ayat alquran yang menjelaskan tentang besi • ayat alquran yang menjelaskan tentang H2O (air) • reaksi kimia yang disertai dengan pelepasan energi • oktan bilangan yang menjelaskan tentang kualitas bensin • ...

Chemistry 2023-11-12

Chemistry crossword puzzle
Across
  1. A substance that reduces another substance during redox reaction and is itself oxidised during the reaction
  2. A process of electrolysis in which a metal object is coated (plated) with a layer of another metal
  3. The breakdown of an ionic compound, molten or in aqueous solution, by the use of electricity
  4. A type of chemical reaction where a compound breaks down into simpler substances
Down
  1. An ionic compound that will conduct electricity when it is molten or dissolved in water
  2. The points where the electric current enters or leaves a battery or electrolytic cell
  3. The electrode ion any type of a cell at which oxidation (the loss of electrons) takes place - in electrolysis it is the positive electrode
  4. A substance added to the soil to replace essential elements lose when crops are harvested, which enables crops to grow faster and increase the yield
  5. The electrode in any type of cell at which reduction (the gain of electrons) takes place; in electrolysis it is the negative electrode
  6. A reaction in which oxygen is added to an element or compound

10 Clues: A reaction in which oxygen is added to an element or compound • A type of chemical reaction where a compound breaks down into simpler substances • The points where the electric current enters or leaves a battery or electrolytic cell • An ionic compound that will conduct electricity when it is molten or dissolved in water • ...

Chemistry 2024-01-31

Chemistry crossword puzzle
Across
  1. A pure substance made of a single atom
  2. Equation with eqaul amount of atoms
  3. Elementnts after the arrow
  4. Building blocks of all substances
  5. Building blocks of elements
Down
  1. The fact that matter cant be destroyed nor created just transformed
  2. 2 Elements physically combined
  3. Equation with an unequal amount of atoms
  4. Elements before arrow
  5. 2 elements chemically combined

10 Clues: Elements before arrow • Elementnts after the arrow • Building blocks of elements • 2 Elements physically combined • 2 elements chemically combined • Building blocks of all substances • Equation with eqaul amount of atoms • A pure substance made of a single atom • Equation with an unequal amount of atoms • The fact that matter cant be destroyed nor created just transformed

Chemistry 2024-01-05

Chemistry crossword puzzle
Across
  1. anything that takes up space
  2. mixture that has uniform appearance
  3. neutral part of an atom
  4. negative charge of an atom
Down
  1. two or more substances physically combined
  2. does not have a uniform appearance
  3. positive charge of an atom
  4. pure substances made of one type of atom
  5. basic building blocks of matter
  6. two or more elements chemically combined

10 Clues: neutral part of an atom • positive charge of an atom • negative charge of an atom • anything that takes up space • basic building blocks of matter • does not have a uniform appearance • mixture that has uniform appearance • pure substances made of one type of atom • two or more elements chemically combined • two or more substances physically combined

chemistry 2019-04-30

chemistry crossword puzzle
Across
  1. substance that changes during a reaction
  2. a process requiring the absorption of heat
  3. changes affecting the form of a substance
  4. the action or process of precipitating a substance from a solution
  5. rapid chemical combination of a substance with oxygen
Down
  1. substance formed as a result of a chemical reaction
  2. process accompanied by the release of heat
  3. when a chemical substance combines
  4. a chemical reaction in which an acid and base react with each other
  5. smallest particle

10 Clues: smallest particle • when a chemical substance combines • substance that changes during a reaction • changes affecting the form of a substance • process accompanied by the release of heat • a process requiring the absorption of heat • substance formed as a result of a chemical reaction • rapid chemical combination of a substance with oxygen • ...

Chemistry 2019-06-03

Chemistry crossword puzzle
Across
  1. anything that takes up space and has mass
  2. electron in the highest energy level
  3. smallest type of matter
  4. positively charged ion
  5. respresents a chemical substance
  6. ending substance
Down
  1. respresents a chemical reaction
  2. starting substance
  3. charged atom
  4. negatively charged ion

10 Clues: charged atom • ending substance • starting substance • negatively charged ion • positively charged ion • smallest type of matter • respresents a chemical reaction • respresents a chemical substance • electron in the highest energy level • anything that takes up space and has mass

Chemistry 2019-10-23

Chemistry crossword puzzle
Across
  1. a substance that speeds up a chemical reaction, but is not consumed by the reaction
  2. ... are substances initially present in a chemical reaction that are consumed during the reaction to make products
  3. any of a class of natural or synthetic substances composed of very large molecules,that are multiples of simpler chemical units called monomers.
  4. the separation of a mixture by passing it in solution or suspension or as a vapor through a medium in which the components move at different rates
  5. a technique used to separate out homogeneous mixtures where there is one or more dissolved salts.
Down
  1. a separation method used to separate out pure substances in mixtures comprised of particles, some of which are large enough in size to be captured with a porous material.
  2. ... chemistry uses qualitative and quantitative observation to identify and measure the physical and chemical properties of substances. In a sense, all chemistry is analytical.
  3. ... flask, a titration flask, is a type of laboratory flask which features a flat bottom, a conical body, and a cylindrical neck
  4. an effective method to separate mixtures comprised of two or more pure liquids
  5. a vessel in which substances are ground or crushed with a pestle.

10 Clues: a vessel in which substances are ground or crushed with a pestle. • an effective method to separate mixtures comprised of two or more pure liquids • a substance that speeds up a chemical reaction, but is not consumed by the reaction • a technique used to separate out homogeneous mixtures where there is one or more dissolved salts. • ...

Chemistry 2019-10-23

Chemistry crossword puzzle
Across
  1. a substance that speeds up a chemical reaction, but is not consumed by the reaction
  2. any of a class of natural or synthetic substances composed of very large molecules,that are multiples of simpler chemical units called monomers.
  3. a vessel in which substances are ground or crushed with a pestle.
  4. an effective method to separate mixtures comprised of two or more pure liquids
  5. ... chemistry uses qualitative and quantitative observation to identify and measure the physical and chemical properties of substances. In a sense, all chemistry is analytical.
Down
  1. a separation method used to separate out pure substances in mixtures comprised of particles, some of which are large enough in size to be captured with a porous material.
  2. the separation of a mixture by passing it in solution or suspension or as a vapor through a medium in which the components move at different rates
  3. a technique used to separate out homogeneous mixtures where there is one or more dissolved salts.
  4. ... are substances initially present in a chemical reaction that are consumed during the reaction to make products
  5. ... flask, a titration flask, is a type of laboratory flask which features a flat bottom, a conical body, and a cylindrical neck

10 Clues: a vessel in which substances are ground or crushed with a pestle. • an effective method to separate mixtures comprised of two or more pure liquids • a substance that speeds up a chemical reaction, but is not consumed by the reaction • a technique used to separate out homogeneous mixtures where there is one or more dissolved salts. • ...

chemistry 2020-09-07

chemistry crossword puzzle
Across
  1. composed of the same kind of matter.
  2. the smallest particles.
  3. characterized by definiteshape and volume.
  4. agroup of symbols.
  5. groups of two or more atoms.
  6. substance that can be descompose .
Down
  1. substances that are incompletely mixed.
  2. difined as anything occupies space and mass.
  3. symbols are abreviations of the english names.
  4. substances that cannot be broken down.

10 Clues: agroup of symbols. • the smallest particles. • groups of two or more atoms. • substance that can be descompose . • composed of the same kind of matter. • substances that cannot be broken down. • substances that are incompletely mixed. • characterized by definiteshape and volume. • difined as anything occupies space and mass. • symbols are abreviations of the english names.

Chemistry 2020-12-11

Chemistry crossword puzzle
Across
  1. color, melting, boiling points
  2. a tiny particle
  3. Carbon-14
  4. carbon, oxygen, hydrogen, gold
  5. solid to a liquid
Down
  1. Dirt and water (Mud)
  2. baking a cake, Burning of paper
  3. a positive electric charge
  4. H2O (water)
  5. negative electric charge

10 Clues: Carbon-14 • H2O (water) • a tiny particle • solid to a liquid • Dirt and water (Mud) • negative electric charge • a positive electric charge • color, melting, boiling points • carbon, oxygen, hydrogen, gold • baking a cake, Burning of paper

Chemistry 2024-04-30

Chemistry crossword puzzle
Across
  1. The scientist that first arranged the periodic table
  2. A metal oxide or hydroxide
  3. How many hydrogen atoms are in a molecule of water?
  4. The amount of matter in an object
  5. Describes a solution with a pH greater than 7
Down
  1. The only element capable of killing Superman
  2. Used to blow up balloons
  3. Building block of life
  4. Good conductor of electricity
  5. Mr. Rosner's dogs name

10 Clues: Building block of life • Mr. Rosner's dogs name • Used to blow up balloons • A metal oxide or hydroxide • Good conductor of electricity • The amount of matter in an object • The only element capable of killing Superman • Describes a solution with a pH greater than 7 • How many hydrogen atoms are in a molecule of water? • The scientist that first arranged the periodic table

Chemistry 2024-09-07

Chemistry crossword puzzle
Across
  1. A chemical combination of two or more particles
  2. An element that can lose electrons easily and form metallic bonds
  3. Positively charged subatomic particle
  4. Negatively charged particles with negligible mass
Down
  1. In
  2. Existence of a chemical element intwo or more forms
  3. An anion containing oxygen
  4. A solution that resist pH change upon the addition of an acid or a base
  5. Any substance that occupies space and has a mass
  6. Neutral charged particle

10 Clues: In • Neutral charged particle • An anion containing oxygen • Positively charged subatomic particle • A chemical combination of two or more particles • Any substance that occupies space and has a mass • Negatively charged particles with negligible mass • Existence of a chemical element intwo or more forms • An element that can lose electrons easily and form metallic bonds • ...

Chemistry 2024-04-24

Chemistry crossword puzzle
Across
  1. hold atoms together
  2. negatively changed ions
  3. a group of atoms that have electric charge
  4. even sharing of electrons
  5. electrons are shared
  6. coming/ forcing to be together
Down
  1. uneven sharing of electrons
  2. energy released thru a chemical reaction
  3. ions that are positively charged
  4. electrons are transferred

10 Clues: hold atoms together • electrons are shared • negatively changed ions • even sharing of electrons • electrons are transferred • uneven sharing of electrons • coming/ forcing to be together • ions that are positively charged • energy released thru a chemical reaction • a group of atoms that have electric charge

Chemistry 2024-08-09

Chemistry crossword puzzle
Across
  1. Has a fixed volume but an unfixed shape
  2. Group 1 of the periodic table.
  3. contains two or more elements. Cannot be separated by physical means.
  4. Gases Group 18 of the periodic table.
  5. Group 17 of the periodic table
  6. substances that aren't chemically combined
Down
  1. Group 2 of the periodic table
  2. Has an unfixed volume and shape
  3. made up of one type of atom
  4. Has a fixed volume and shape.

10 Clues: made up of one type of atom • Group 2 of the periodic table • Has a fixed volume and shape. • Group 1 of the periodic table. • Group 17 of the periodic table • Has an unfixed volume and shape • Gases Group 18 of the periodic table. • Has a fixed volume but an unfixed shape • substances that aren't chemically combined • ...

Chemistry 2023-02-23

Chemistry crossword puzzle
Across
  1. negative atom orbiting the nucleus
  2. negatively charged electron
  3. made of atoms
  4. positively charged electron
  5. positive atom in the nucleus
Down
  1. bond two nonmetals
  2. neutral atom in the nucleus
  3. bond nonmetal and metal
  4. A ____ where electrons can be transferred from one atom to another
  5. the basic unit of a chemical element

10 Clues: made of atoms • bond two nonmetals • bond nonmetal and metal • negatively charged electron • neutral atom in the nucleus • positively charged electron • positive atom in the nucleus • negative atom orbiting the nucleus • the basic unit of a chemical element • A ____ where electrons can be transferred from one atom to another

Chemistry 2023-03-08

Chemistry crossword puzzle
Across
  1. Symbol of Ethanol.
  2. Metal oxide + water.
  3. Group 1 metal in the periodic table.
  4. The heaviest of the stable halogens.
  5. Solution that does not dissolve any more solute (maximum capacity).
Down
  1. The most reactive metal in group 1.
  2. Symbol of Ethane.
  3. Combination of 1 carbon atom and 4 hydrogen atoms.
  4. Process between a non-metal and metal lost and gained particles.
  5. Acid that forms nitrate salt after reacts.

10 Clues: Symbol of Ethane. • Symbol of Ethanol. • Metal oxide + water. • The most reactive metal in group 1. • Group 1 metal in the periodic table. • The heaviest of the stable halogens. • Acid that forms nitrate salt after reacts. • Combination of 1 carbon atom and 4 hydrogen atoms. • Process between a non-metal and metal lost and gained particles. • ...

Chemistry 2023-01-30

Chemistry crossword puzzle
Across
  1. The particles in an atom that have a neutral charge.
  2. The quantity of matter contained in an atom of an element.
  3. Tiny particles inside the centre of an atom.
  4. A negatively charged subatomic particle.
  5. Name of group 1 in the periodic table.
  6. Name of group 7 in the periodic table.
Down
  1. Atoms that have the same number of protons & electrons, but a different number of neutrons.
  2. Who created the periodic table?
  3. A substance that combines more than on metal.
  4. What is it called when a metal & non-metal gives an electron?

10 Clues: Who created the periodic table? • Name of group 1 in the periodic table. • Name of group 7 in the periodic table. • A negatively charged subatomic particle. • Tiny particles inside the centre of an atom. • A substance that combines more than on metal. • The particles in an atom that have a neutral charge. • The quantity of matter contained in an atom of an element. • ...

Chemistry 2023-04-30

Chemistry crossword puzzle
Across
  1. particle consisting of a nucleus of protons and electrons surrounded by a cloud of electrons
  2. scientist trained in the study of chemistry
  3. subatomic particle with negative charge found in an atom's shell
  4. form of matter having constant chemical composition that can not be physically separated
  5. lightest element: has atomic number 1
  6. material made up of two or more different chemical substances not chemically bonded
Down
  1. scale used to specify the acidity or basicity of an aqueous solution
  2. force attracting atoms to each other and binding them together in a molecule
  3. odorless, colorless class of chemical elements with low reactivity
  4. chemical compound containing at least one oxygen atom and one other element

10 Clues: lightest element: has atomic number 1 • scientist trained in the study of chemistry • subatomic particle with negative charge found in an atom's shell • odorless, colorless class of chemical elements with low reactivity • scale used to specify the acidity or basicity of an aqueous solution • ...

Chemistry 2023-08-13

Chemistry crossword puzzle
Across
  1. a body temperature that is above normal.
  2. liquid that has gone through the process of filtration
  3. the action of being moved apart.
  4. a substance made by mixing other substances together.
Down
  1. a minute portion of matter.
  2. holding as much water as can be absorbed
  3. pouring from one container into another
  4. particles filling the whole container.
  5. a substance that flows freely.
  6. firm and stable in shape.

10 Clues: firm and stable in shape. • a minute portion of matter. • a substance that flows freely. • the action of being moved apart. • particles filling the whole container. • pouring from one container into another • holding as much water as can be absorbed • a body temperature that is above normal. • a substance made by mixing other substances together. • ...

Chemistry 2023-08-13

Chemistry crossword puzzle
Across
  1. a body temperature that is above normal.
  2. liquid that has gone through the process of filtration
  3. the action of being moved apart.
  4. a substance made by mixing other substances together.
Down
  1. a minute portion of matter.
  2. holding as much water as can be absorbed
  3. pouring from one container into another
  4. particles filling the whole container.
  5. a substance that flows freely.
  6. firm and stable in shape.

10 Clues: firm and stable in shape. • a minute portion of matter. • a substance that flows freely. • the action of being moved apart. • particles filling the whole container. • pouring from one container into another • holding as much water as can be absorbed • a body temperature that is above normal. • a substance made by mixing other substances together. • ...

Chemistry 2023-08-13

Chemistry crossword puzzle
Across
  1. a small discrete amount of something.
  2. a substance made by mixing other substances together.
  3. holding as much water as can be absorbed
  4. firm and stable in shape.
  5. the action of being moved apart.
  6. particles filling the whole container.
Down
  1. liquid that has gone through the process of filtration
  2. a body temperature that is above normal.
  3. pouring from one container into another
  4. a substance that flows freely.

10 Clues: firm and stable in shape. • a substance that flows freely. • the action of being moved apart. • a small discrete amount of something. • particles filling the whole container. • pouring from one container into another • a body temperature that is above normal. • holding as much water as can be absorbed • a substance made by mixing other substances together. • ...

Chemistry 2023-08-13

Chemistry crossword puzzle
Across
  1. a small discrete amount of something.
  2. a substance that flows freely.
  3. holding as much water as can be absorbed
  4. the action of being moved apart.
  5. a substance made by mixing other substances together.
Down
  1. firm and stable in shape.
  2. a body temperature that is above normal.
  3. liquid that has gone through the process of filtration
  4. pouring from one container into another
  5. particles filling the whole container.

10 Clues: firm and stable in shape. • a substance that flows freely. • the action of being moved apart. • a small discrete amount of something. • particles filling the whole container. • pouring from one container into another • a body temperature that is above normal. • holding as much water as can be absorbed • a substance made by mixing other substances together. • ...

chemistry 2023-08-13

chemistry crossword puzzle
Across
  1. these three are in gas, liquid or solid.
  2. where its in a solid form you can use stuff to make.
  3. this is what you use to separate magnet out of water.
  4. when a solid becomes a liquid.
Down
  1. when a liquid becomes a solid.
  2. is were you cant see something in the water because its ------
  3. a few things mixed together to become a ------
  4. its were the sand can go through but pebbles cant when you use it
  5. what you call liquid that goes to gas.
  6. it can be hot cold or room -----------

10 Clues: when a liquid becomes a solid. • when a solid becomes a liquid. • what you call liquid that goes to gas. • it can be hot cold or room ----------- • these three are in gas, liquid or solid. • a few things mixed together to become a ------ • where its in a solid form you can use stuff to make. • this is what you use to separate magnet out of water. • ...

Chemistry 2023-08-16

Chemistry crossword puzzle
Across
  1. new substances formed are called
  2. magnesium + hydrochloric acid
  3. another way to represent chemical reactions
  4. substances that react together are called
  5. reaction to form new substances
  6. can dissolve in water
Down
  1. can not dissolve in water
  2. potassium iodide + hydrogen peroxide
  3. Insoluble solid formed
  4. Magnesium oxide is a

10 Clues: Magnesium oxide is a • can dissolve in water • Insoluble solid formed • can not dissolve in water • magnesium + hydrochloric acid • reaction to form new substances • new substances formed are called • potassium iodide + hydrogen peroxide • substances that react together are called • another way to represent chemical reactions

chemistry 2023-08-16

chemistry crossword puzzle
Across
  1. built up of atoms
  2. number the amount of protons
  3. test a quiz
  4. number how many little dots there are
  5. good electric flow
Down
  1. a combo
  2. an element
  3. shiny
  4. a thing that is composed
  5. the building blocks of matter

10 Clues: shiny • a combo • an element • test a quiz • built up of atoms • good electric flow • a thing that is composed • number the amount of protons • the building blocks of matter • number how many little dots there are

Chemistry 2024-12-16

Chemistry crossword puzzle
Across
  1. One of the few elements aside from Carbons that is need to make organic molecule,
  2. One of the three physicists that led a much better model of atoms.
  3. A quantum number that can only have ½ and -½ as its value.
  4. When a metal gains an electron making it negatively charged.
  5. A compound that has a fruity and pleasant odor. Used for fragrance.
Down
  1. Ions that contain two or more atoms
  2. A formula that is the simplest whole-number ratio of the elements present.
  3. Electrons fill lower-energy atomic orbitals before filling higher-energy ones.
  4. -mass. The sum of atoms in one formula unit.
  5. (plural) An atom or group of an atom that has a charge.

10 Clues: Ions that contain two or more atoms • -mass. The sum of atoms in one formula unit. • (plural) An atom or group of an atom that has a charge. • A quantum number that can only have ½ and -½ as its value. • When a metal gains an electron making it negatively charged. • One of the three physicists that led a much better model of atoms. • ...

Chemistry 2025-01-09

Chemistry crossword puzzle
Across
  1. the study of matter
  2. of the same kind
  3. compounds formed when two atoms share electrons
  4. matter with uniform properties
Down
  1. how close measurements are to the excepted value
  2. how close measurements of the same are to eachother
  3. diverse in character or content
  4. compounds formed from a metal and nonmetal sharing electrons
  5. cannot be broken down into smaller parts
  6. the smallest particles of elements

10 Clues: of the same kind • the study of matter • matter with uniform properties • diverse in character or content • the smallest particles of elements • cannot be broken down into smaller parts • compounds formed when two atoms share electrons • how close measurements are to the excepted value • how close measurements of the same are to eachother • ...

Chemistry 2025-01-30

Chemistry crossword puzzle
Across
  1. The rate of a chemical reaction increases at ______ temperatures
  2. Materials made from chemical reactions
  3. The law of _____ proportions says that the compounds in an equation have a fixed ratio
  4. Chemical reactions happen in a ____ system
  5. How long it takes for reactions to happen
  6. The theory of how effective collisions happen
Down
  1. The original materials in a reaction
  2. How dense the reactants are. An increase in this increases reactions
  3. For a reaction to happen the energy must be...
  4. When there is the same number of atoms on both sides of an equation

10 Clues: The original materials in a reaction • Materials made from chemical reactions • How long it takes for reactions to happen • Chemical reactions happen in a ____ system • The theory of how effective collisions happen • For a reaction to happen the energy must be... • The rate of a chemical reaction increases at ______ temperatures • ...

Chemistry 2025-05-20

Chemistry crossword puzzle
Across
  1. The total number of protons and neutrons in an atom
  2. Pure substance made of only one kind of atom
  3. A group of atoms bonded together
  4. The science that studies matter and its changes
  5. Positively charged particle in an atom’s nucleus
Down
  1. The number of protons in an atom
  2. Particle with no electric charge
  3. The central part of an atom
  4. Basic unit of a chemical element
  5. Negatively charged particle orbiting the nucleus

10 Clues: The central part of an atom • The number of protons in an atom • Particle with no electric charge • Basic unit of a chemical element • A group of atoms bonded together • Pure substance made of only one kind of atom • The science that studies matter and its changes • Negatively charged particle orbiting the nucleus • Positively charged particle in an atom’s nucleus • ...

Chemistry 2025-05-12

Chemistry crossword puzzle
Across
  1. divided by volume
  2. for water
  3. smallest unit of an element
  4. of bond where electrons are shared
  5. charged particle
Down
  1. made of two or more elements
  2. of matter with no fixed shape
  3. less than 7
  4. of protons in an atom
  5. that organizes elements

10 Clues: for water • less than 7 • charged particle • divided by volume • of protons in an atom • that organizes elements • smallest unit of an element • made of two or more elements • of matter with no fixed shape • of bond where electrons are shared

Chemistry 2025-05-12

Chemistry crossword puzzle
Across
  1. divided by volume
  2. for water
  3. smallest unit of an element
  4. of bond where electrons are shared
  5. charged particle
Down
  1. made of two or more elements
  2. of matter with no fixed shape
  3. less than 7
  4. of protons in an atom
  5. that organizes elements

10 Clues: for water • less than 7 • charged particle • divided by volume • of protons in an atom • that organizes elements • smallest unit of an element • made of two or more elements • of matter with no fixed shape • of bond where electrons are shared

Chemistry 2025-05-12

Chemistry crossword puzzle
Across
  1. divided by volume
  2. for water
  3. smallest unit of an element
  4. of bond where electrons are shared
  5. charged particle
Down
  1. made of two or more elements
  2. of matter with no fixed shape
  3. less than 7
  4. of protons in an atom
  5. that organizes elements

10 Clues: for water • less than 7 • charged particle • divided by volume • of protons in an atom • that organizes elements • smallest unit of an element • made of two or more elements • of matter with no fixed shape • of bond where electrons are shared

chemistry 2023-04-14

chemistry crossword puzzle
Across
  1. to be hammered into thin sheets
  2. outer layers of atom made up of energy levels
  3. anything that has mass and takes up space
  4. positive charge, mass of 1 amu
Down
  1. the smallest unit of matter
  2. a substance that consists of atoms that all have the same number of protons
  3. ability to reflect light
  4. a substance composed of two or more elements
  5. ability to react with other elements
  6. center of the atom

10 Clues: center of the atom • ability to reflect light • the smallest unit of matter • positive charge, mass of 1 amu • to be hammered into thin sheets • ability to react with other elements • anything that has mass and takes up space • a substance composed of two or more elements • outer layers of atom made up of energy levels • ...

Chemistry 2023-04-14

Chemistry crossword puzzle
Across
  1. This is Very Neutral
  2. Goes Vertical
  3. when more get added the higher the number of this goes up
  4. In the center of a Element
  5. Goes horizontal
  6. Everything has it
Down
  1. You can find all the elements in this
  2. Use in Hardware
  3. This is Very Negative
  4. This is Very Positive

10 Clues: Goes Vertical • Use in Hardware • Goes horizontal • Everything has it • This is Very Neutral • This is Very Negative • This is Very Positive • In the center of a Element • You can find all the elements in this • when more get added the higher the number of this goes up

Chemistry 2023-01-16

Chemistry crossword puzzle
Across
  1. The smallest unit of matter.
  2. The substance present in a smaller amount in a solution.
  3. The number of moles of solute per liter of solution.
  4. The ______ formula of a chemical compound is the simplest whole number ratio of atoms present in a compound.
  5. The process of decreasing the concentration of a solute in a solution.
  6. The number 6.022×10²³ is known as ______ number.
Down
  1. The quantity of solute present in a given quantity of solution.
  2. An _______ solution is a solution in which the solvent is water.
  3. A chemical substance that dissolves another chemical substance to form a solution
  4. One _____ of a substance is equal to 6.022×10²³ of chemical units

10 Clues: The smallest unit of matter. • The number 6.022×10²³ is known as ______ number. • The number of moles of solute per liter of solution. • The substance present in a smaller amount in a solution. • The quantity of solute present in a given quantity of solution. • An _______ solution is a solution in which the solvent is water. • ...

Chemistry 2023-03-24

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

10 Clues: 7 ph • hard • ____ rain • end of melting • The boring element • Turning gas into liquid • I on the periodic table • The thing that makes things float • "Grounded apple sound", burnt water • Broken as been missing en with a bleach