chemistry Crossword Puzzles

12 Clues: ___’s cat • solid to gas • simplest ratio • study of matter • Formula for glucose • positively charged ion • negatively charged ion • 6.022x10^23 ___ constant • sum of proton and neutron • certain amount of particle • second line electron energy • positively charged subatomic paticles

13 Clues: Her sport • Latest hobby • Favorite word • Fermented drink • Trena's nickname • Trena's enneagram • Favorite comedian • A president Trena met • Country Trena has been to • Favorite high school class • What happens when she is laughing • Where you can find Trena frequently • What you notice when seeing Trena walk

10 Clues: 發明 • 物理 • 化學 • 科學 • 發現 • 生物 • 證據 • 實驗室 • 科學家 • 實驗室

12 Clues: has a PH level of 7.4 • anything that occupies space and has mass • higher concentration of H+, lower on the PH scale • higher concentration of OH-, higher on the PH scale • composed of positively charged protons and uncharged neutrons • the universal solvent, most abundant compound in the human body • ...

13 Clues: Medir • Mistake • Notación • Potencia • Propiedad • Conversión • What you do in a lab • A magnitude measured in Kg • A person who makes science • A magnitude measured in m3 • A magnitude measured in Kelvin • An instrument to measure volume • A science which studies changes in matter

13 Clues: Alma Mater • Bride's job • Groom's major • Groom's middle name • Bride's middle name • Years they have dated • Groom's favorite candy • Bride's favorite candy • Groom's favorite sport • Favorite frozen custard • How many kids they want • Favorite date night spot • Bride's 1 year anniversary gift to the Groom

13 Clues: The sport I play • My favorite color • My favorite movie • My favorite drink • My favorite chips • My birthday month • My favorite flower • My favorite animal • What my name means • My favorite season • My favorite subject • The instrument I play • My least favorite class

10 Clues: Puberty • Very good • Large rock • List of terms • Desirable model • See during night • Action of assessing • Relates to chemistry • Person killed or injured • Someone living next door

7 Clues: a person who buys somthing • to sell sth to another country • a way or a method of doing sth • including or affecting the whole world • money that someone gets from work or investment • relating to the country being talked about and not another country • something used in chemistry or produced by a process involving chemistry

11 Clues: I Love You • Tubby’s Team • Plays with Song • Jeopardy’s GOAT • Egg-laying Mammal • 1857 News Magazine • The Study of Matter • Manuel’s Masterpiece • Large Language Model • The Ultimate Crossword • “Faith was his Fortune” Business

11 Clues: Study of life • Study of plants • Rock study tool • Study of animals • Ocean study tools • Study of substances • Matter, motion, energy • Stars, space, telescope • Weather predicts change • Genes, heredity, variation • Proteins, Cells, Reactions

16 Clues: life • animals • fossils • diseases • the matter • environment • outside green • earth and rocks • water and it gos up • people and artifacts • the study of the fish • atmoshere and the weather • matter and motion and force • soil management and fidel crop • the study of the atmosphere and the univrse • the study of the physiscal geograhy of the ocean

16 Clues: eye color • my hometown • drink I hate • café i work at • my favorite food • my mother's name • my favorite drink • my brother's name • the school I go to • the name of my dog • subject I'm bad at • something I never do • my girlfriend's name • my natural hair color • a subject my mother teaches • something I'm dead afraid of

15 Clues: painting • this language • ours superiors • numbers, counting • break from school • the whole building • animals,nature,... • playing many sports • main meal of the day • a place where we learn • best time for students • explosions, experiments • my name, starting with D • game, what we like the most • sound we like the most or hate the most

15 Clues: change • do math • push apart • never ending • study of life • pull together • study of numbers • how big something is • you need this to see • study of the universe • emptiness, a place to be • a very tiny piece of matter • study of atoms and chemicals • guess about how something works • happens sometimes, a number pattern

15 Clues: College • First date • Favorite food • Month engaged • Favorite TV show • Joey's middle name • Number of siblings • Logan's middle name • Logan's favorite show • Logan's favorite movie • How did Joey and Logan meet • Name of Joey and Logan's dog • Where do Joey and Logan live • Breed of Joey and Logan's dog • Joey's favorite/least favorite sports team

15 Clues: Labs • The Past • Acting Class • Selling Class • Newpaper Class • Basic Earth Knowledge • Plant and Human Anatomy • Reading, Writing, Grammar • Common Language in France • Common Language in Germany • Running, Stretching, Practice • A Common Language in the U.S. • Like P.E. but the Actual Thing • Adding, Subtracting, Multiply, Divide • A Book You Get at the End of the Year

20 Clues: Street you live on. • What you taught at HPHS. • Your university's color. • The best first name ever. • Your child who is a professor. • Your husband's full first name. • What Mariposa means in English. • Your university's mascot. • What synagogue I met you at (2 words). • What high school you went to (2 words). • Your grandson who works in Washington, D.C. • ...

34 Clues: EDTA • sodium heparin. • glucose testing. • Contains lithium • oxalate/ fluoride • coagulation test. • non additive tube. • Blue elastic band. • promotes blood clotting. • What you wear on your hands. • fluoride inhibits glycolysis. • tube in which blood goes into. • contains acid citrate dextrose. • hematology and blood bank tests. • stat and routine chemistry test. • ...

28 Clues: How old am I? • What color is my car? • What city do I live in? • What color are my eyes? • What color is my house? • What is my middle name? • What is my favorite color? • What is my husband's name? • What kind of pet do I have? • What is my favorite season? • How many siblings do I have? • What is my favorite holiday? • What month is my birthday in? • What is my college degree in? • ...

24 Clues: science of insect life • space and mass around us • science of soils, and field crops • management of agriculture resources • chemistry as it applies to living matter • chemistry as it applies to living matter • study of the properties and management of soil • science of fruits, vegetables, and ornamentals • teaching and program management in agricultural • ...

25 Clues: - study of birds • - study of insects • - study of animals • - study of plant life • - study of the material remains culture • - study of bacteria in relation to disease • - the geological and cleanical study of rocks • - study of earth quakes and move ment of waves • - study of the behavior and properties of matter • - science and technology and electronic phenomena • ...

23 Clues: energy of motion • not easily reversed • is absorbed or released • a measure of the amount of matter. • particles vibrate but can’t move around. • beginning substances that start a reaction. • is the capacity to do work or transfer heat. • depends on the amount of matter in the sample • substances that are formed during the reaction. • ...

8 Clues: 🐕 • 🚗 • 🐐 • 🎸🎶 • Q🫖 • 👨👨‍🍼 • 🤘lica • 🏳️‍🌈📅

10 Clues: máy tính • môn Toán • tính toán • môn Vật lý • môn Địa lý • môn Hóa học • môn Văn học • môn Lịch sử • môn Sinh học • môn tiếng Anh

10 Clues: – near the sea • – list of sources • – send out widely • – working together • – confidently firm • – study of substances • – learning evaluation • – hidden storage place • – planned public effort • – membership of country

10 Clues: drawing • singing • do sports • study numbers • study English • study computer • study the earth • study reading or writing • study Physics or Chemistry • study the story in the past

16 Clues: harsh • angered • distrustful • quick looks • to utter abruptly • looking at closely • feeling or emotion • mode of communication • a drink in large gulp • resistance to authority • a breakdown of self-control • descent from common ancestors • attraction between two people • someone that is unusual/strange • examining in order to look for sth. • a doctor who fixes the spinal column

16 Clues: Your name • Where we met • Your Car brand • Where you work • My current Job • Favorite color • Color of the car • What you studied • My birthday month • My pet name for you • Where we used to live • Where we went to school • Month of our anniversary • Favorite puzzle videogame • Favorite Chinese restaurant • Second part of your email address

14 Clues: used to protect eyes • measures temperature • used to measure mass • used to stir chemicals • used to heat substances • used to hold substances • used to move hot glassware • used to pick up small objects • used to heat chemicals to very high temps • used to transfer substances b/w containers • holds small amounts of chemicals for testing • ...

14 Clues: alloy of copper and zinc? • which acid is found in apples? • used to build airplane bodies? • A metal that do not react with water at all? • when a magnesium ribbon is burnt in air, the ash formed is • which one of the following is acidic?(a) lemon juice (b) tomatoes (c)milk (d)all • Which gase is used in the storage of fat and oil containing foods for a long time? • ...

14 Clues: A chemical reaction that gives off heat • A chemical reaction that gets really cold • Data or observations that support scientific claim • A simple statement that answers a scientific question • The chemical reaction where two separate atoms combine • AB+C < AC+B what are the substances to the left called? • AB+C < AC+B what are the substances to the right called? • ...

14 Clues: bug killer • pH less than 7 • pH more than 7 • lacking backbone • mix acid and base • factor affecting DO • measures quantities • amount of O2 in water • measure of water health • toxic in small quantities • microbiological indicator • fertilizer runoff adds to water • not a good measure of water quality • species to indicate environmental change

14 Clues: 2 or more substances combined • When a substance stays the same • a group of atoms bonded together • able to dissolve other substances • The ability to be dissolved, especially in water • the minor component in a solution, dissolved in the solven • a substance that takes part in and undergoes change during a reaction • ...

14 Clues: the ability to be dissolved • sub-atomic particle with no charge. • sub-atomic particle with positive charge. • sub-atomic particles with negative charge. • a material that conducts heat and electricity well • the smallest unit of ordinary matter that forms a element. • any substance that has mass and takes up space by having volume. • ...

14 Clues: the ability to be dissolved • sub-atomic particle with no charge. • sub-atomic particle with positive charge. • sub-atomic particles with negative charge. • a material that conducts heat and electricity well • the smallest unit of ordinary matter that forms a element. • any substance that has mass and takes up space by having volume. • ...

14 Clues: Has a neutral charge. • Has a negative charge. • Has a positive charge. • Something that can bend. • Something that is shiny. • Can be pulled into a wire. • Rows on the Periodic table. • The outer most of electrons. • Columns on the Periodic table. • Located in the center of an atom. • The rate at which something reacts. • Smallest unit into which matter can be divided. • ...

14 Clues: Has a neutral charge. • Has a negative charge. • Has a positive charge. • Something that is shiny. • Something that can bend. • Can be pulled into a wire. • Rows on the Periodic table. • The outer most of electrons. • Columns on the Periodic table. • Located in the center of an atom. • The rate at which something reacts. • Smallest unit into which matter can be divided. • ...

14 Clues: The heaviest part of an atom • The smallest part of an atom • The results of a chemical reaction • The part of the atom with a positive charge • Substance used to cause a chemical reaction • Electrons in the outermost shell of an atom • The least reactive group on the periodic table • The smallest unit of matter that forms a element • ...

14 Clues: Fragrance that removes odours • Made from petroleum fractions • Presence of two immiscible liquids • Water containing Ca2+ and Mg2+ ions • Sodium or potassium fatty acid salts • Water not containing Ca2+ and Mg2+ ions • Presence in single bonds of carbon atoms • Hydrolysis process of fats or oils by an alkali • ...

14 Clues: Copper + Chlorine make... (CC) • An orange metal that is not very reactive (C) • The most abundant gas in today's atmosphere (N) • Responsible for forming the early atmosphere (V) • This is the gas in air needed to burn things with (O) • A magnetic metal and the only metal that will rust (I) • This is the gas made when something has been burnt (CD) • ...

14 Clues: Bendy or shape able. • Can be stretched out. • How solid it is (resists denting). • How much matter is squeezed into a space. • Resistance to flowing (liquids and gases). • An atom with a unique number of electrons. • There are six sextillion in a drop of water. • Only ones in the atom to have negative charges. • How well something dissolves with another substance. • ...

14 Clues: Condition of Matter • How Hard an Object is • Particle without Charge • Positively charged particle • Negatively charged Particle • Substance which takes up Space • Basic Unit of a Chemical Element • Positively charged Core of an Atom • Amount of space a Substance occupies • Ability of Metal to be pulled into Wires • Ability of Substance to dissolve in Water • ...

14 Clues: does not dissolve • a mixture that is clear. • dissolves very easy in water • something that has no mixtures • how much solute is in the solvent • something that dissolves in a liquid. • a type of mixture that is always cloudy. • something containing 2 or more substances. • a liquid that dissolves another substance . • something that cannot hold anymore substances. • ...

14 Clues: adding a phosphate group to a compound • adenosine combined with three phosphates • the chemicals made by a chemical reaction • the liquid that a solute is dissolved into • (example)using insulin to breakdown glucose • the chemicals that cause a chemical reaction • what is dissolved into a liquid to make a solution • a combination of two or more chemicals or compounds • ...

14 Clues: Made up of 6 elements • The chemical symbol is P • The chemical symbol for Gold • The chemical symbol for Iron • Made up of Hydrogen and Carbon • The chemical symbol for Sulfur • The chemical symbol for Aluminum • An element found in all living things • Something containing the element carbon • The chemical formula for a water molecule • ...

14 Clues: From nature • Keeps foods thick • This means water-hating or fat-loving • Some atoms joined together make a ..... • Things that can change in an experiment • The variable you measure in an experiment • An ancient natural preservative for foods • This chemical stops oil and water separating • yolk The name of the emulsifier used in mayonnaise • ...

14 Clues: contain mainly hydrocarbons. • hydrocarbon with at least one C=C bond • hydrocarbon with only single C-C bonds • natural gas, propane, gasoline, kerosene • hydrocarbon with at least one triple bond • International Union of Pure and Applied Chemistry • hydrocarbons that contain at least one benzene ring • an organic compound that contains only carbon and hydrogen atoms • ...

14 Clues: The number of protons an atom has • Anything that has mass and occupies space • A chemical change which absorbs heat energy • A chemical change which releases heat energy • A compound formed when two non-metals combines • Made up of two or more substances combined together • The average mass of an element in atomic mass units (amu) • ...

14 Clues: Metal • Discovered atoms • - Metal + Nonmetal • Nonmetal + Nonmetal • equal to the atomic number • Counting sig figs with decimals • Counting sig figs without decimals • The group number determines the _____. • A change in which something new is formed. • A change that looks different but is the same substance. • Does not affect the atomic number of mass number of an atom. • ...

14 Clues: Definite shape and volume • Physical changes are _________ • Cutting hair ____________ change • Iced tea is a ____________ mixture • Process of a liquid becoming a gas • Baking a cake _____________ change • Predict the outcome to the question • Process of a solid becoming a liquid • Process of a liquid becoming a solid • What do you see? What do you notice? • ...

14 Clues: The elements in group 18. • How electrons are arranged. • Higher energy state than ground state. • An atom at its lowest state of energy. • The amount of waves that pass a given point. • When an electron is at its lowest energy orbital. • the amount of minimal energy that is lost or gained. • How wavelike behavior travels through space with energy. • ...

14 Clues: Natural gas • a water plant. • main air pollutant. • is used to cut glass. • is used to cool a system. • intermingling of particles. • the gaseous state of water. • people who practiced alchemy. • The layer that surrounds the earth. • Process by which plants make their food • good conductor of heat and electricity. • considered as the fourth state of matter. • ...

14 Clues: unsettled • charged fan • just a pinch • skipping a phase • shaving alternative • Frosty on a warm day • unit of radioactivity • no chance for negativity • same atoms different order • the reason for a messy room • Bowie song, “under _______” • not just an underground rodent • give me a C, give me an H, put that all together, what do you have? • ...

14 Clues: no charge • solid to gas • gas to solid • gas to liquid • liquid to gas • liquid to solid • solid to liquid • negative charge • positively charged • no shape and no volume • no shape but has volume • basic unit of everything • molecules closer packed together • anything that has mass and takes up space

14 Clues: Has 1 Carbon and 2 Hydrogen • Has 1 Carbon and 4 Hydrogen • Has 3 Carbon and 8 Hydrogen • Has 4 Carbon and 8 Hydrogen • Has 2 Carbon and 6 Hydrogen • Has 2 Carbon and 4 Hydrogen • Has 3 Crabon and 6 Hydrogen • Has 6 Carbon and 14 Hydrogen • Has 4 Carbon and 12 Hydrogen • Has 5 Carbon and 10 Hydrogen • Has 5 Carbon and 12 Hydrogen • the most basic organic compound • ...

15 Clues: Mass of a per unit volume • used to mix and hold liquids • The resistance of a liquid to flow • It depends on the amount of matter • can either be a compound or mixture • combination of 2 substances or elements • anything that occupies space and has mass • It does not depend on the amount of matter • The ability to harm or kill living organisms • ...

14 Clues: When a solvent captures an ion. • The graph of solubility through temperature • The amount of solute that dissolves in a solvent • A solution that consists of water as the solvent. • Compounds like silica absorb moisture from the air • maximum amount of solute for the amount of solvent • Dissolves a substance into another to form a solution. • ...

14 Clues: K • Sn • Hg • Gold • can be shaped • protons + neutrons • energy (heat) is released • energy (heat) is absorbed • negatively charged particles • the # of protons in the nucleus • stored in the chemical bonds of a substance • atoms have same number of protons, but have different # of neutrons • smallest possible unit into which matter can be divided while still maintaining properties • ...

14 Clues: DNA • ability to work/move. • element with the symbol of H. • an element with the symbol C. • the defining unit of an element • any matter or substance that has mass. • Nobel gas with the atomic number of 10. • stable negatively charged subatomic particle. • mixture of gases that make up earths atmosphere. • an ion of oxygen with an oxidation state equal to 2. • ...

14 Clues: the simplest alcohol. • hydrocarbons with one double bonds. • breaking down long chained hydrocarbons. • organic compounds containing a hydroxyl group. • hydrocarbons which contains only single bonds. • chemical compound containing carbon and hydrogen. • element that has the capacity to share four electrons. • ...

15 Clues: 2 or more elements • has mass and volume • weight without gravity • how shiny a substance is • particles appear different • small particles e.g. mustard • how much space an item takes up • fine particles e.g. sugar or salt • substance with distinguishable parts • substance, all particles are the same • substance with indistinguishable parts • can be released in a chemical reaction • ...

14 Clues: a group of two or more atoms • the mass of a chemical element • subatomic particle with a neutral electric charge • subatomic particle with a negative electric charge • subatomic particle with a positive electric charge • the most likely location of an electron around an atom • smallest unit of ordinary matter that forms a chemical element • ...

14 Clues: is an acid or base. • is a neutral solvent. • consists of four forces. • produces OH- ions in water. • gives the direction of goal. • means movement of an objects. • force is divided in to two area. • is equal to force in second law. • force can be possible in first law. • resists to change in Ph in solution. • means alternative single n double bonds. • ...

14 Clues: A pH of less than 7 • A pH of more than 7 • ability to dissolve in a liquid • scale used to classify solutions • The tendency of a substance to undergo chemical changes • The ability of a material to conduct electricity or heat • A substance that increases the rate of a chemical reaction • one or two letter abbreviation derived from the element's name. • ...

14 Clues: A lustrous non-metal • Acid present in Tomato • aqueous solution of sodium chloride • The most abundant metal in the earth’s crust is • A substance added to food containing fats and oils • Farmers neutralise the effect of Acidity on the soil by adding • What type of reaction is represented by the general equation: AB → A + B? • ...

14 Clues: sweet Girl • sleepy boy • waste stuff • soluble base • ionic compounds • mass divided by volume • speed up of a reaction • Mr president of America • a word when food goes bad • turn from gas to solid directly • mix up evenly by random movement • insoluble formed by mixing two solutions • pure substances have two or more elements • the oxidation state of an element is decreased

15 Clues: share electrons • even distribution • transfer electrons • uneven distribution • between metals only • dull, poor conductors • shiny, good conductors • negative, gain electrons • positive, loss of electrons • when an atom of an element has a charge • properties of metals and nonmetals (semiconductor) • pure substance that cannot be broken down physically • ...

14 Clues: prefix for five • characteristic of acid • characteristic of base • characteristic of a base • a substance with a pH of 11 • temperature scale for gas laws • equation with volume and pressure • equation with volume and temperature • main molecule in global climate change • mathematical relationship in Boyle's law • equation with volume, pressure and temperature • ...

15 Clues: in banana • aerospace metal • 29th element cu • lightest element • used in fireworks • highly radioactive • heavy dense material • backbone of everything • second lightest element • used in telecommunications • 8th most abundant material • 24th most abundant material • 5th most abundant e material • brittle number 30 in the table • lightest material can float on water

14 Clues: Smallest unit of matter (4) • The central part of an atom (7) • Table of all known elements (8,5) • The chemical equation for water (3) • A liquid that dissolves substances (7) • A change in state from solid to liquid (7) • Change where a new substance is formed (8,6) • The chemical equation for carbon dioxide (3) • A change that does not form a new substance (8,6) • ...

14 Clues: A negatively charged ion. • A positively charged ion. • A solution with a pH lower than seven. • A bond formed between two metal atoms. • A solution with a pH higher than eight. • A reaction that releases heat, feels hot • A bond formed between two nonmetal atoms. • A bond formed between a metal and a nonmetal atom. • ...

14 Clues: Group 7 elements • Electron pair donor • The geometry of SF6 molecule • Repeating unit of a polymer chain • The electrode where oxidation occurs • The slowest step in a reaction mechanism • The simplest polycyclic aromatic hydrocarbon • Group 2 element used to test for sulfate ions • process used to separate crude oil into fractions • ...

14 Clues: A substance that has a Ph of 7 • The feeling of a base, like soap. • The feeling of an acid, like lemon juice. • Which substances have a pH range for 0 - 6? • The taste that is characteristic of a base. • The taste that is characteristic of an acid. • An indicator paper that turns either red or blue. • A pH range from 8 -14 indicates this type of substance. • ...

14 Clues: A negatively charged ion • A positively charged ion • Neutrally charged part of the atom • Negatively charged part of the atom • Positively charged part of the atom • The symbol "Mg" on the periodic table • The symbol "Fe" on the periodic table • The symbol "Au" on the periodic table • The symbol "Ag" on the periodic table • The most abundant gas/element in our atmosphere • ...

14 Clues: Negatively charged • Contains only one type of atom • The smallest unit of an element • No charge, Fixed in the nucleus. • Positively charged, Fixed in the nucleus • An atom or groups of atoms with a charge • The first shell can only hold how many electrons? • Protons and Neutrons make up the _____ of the atom. • Scientists need this to build on from existing ideas. • ...

10 Clues: khoa học • môn Toán • môn Vật lý • môn Địa lý • môn Lịch sử • môn Ngữ văn • môn Hóa học • môn Sinh học • thời khóa biểu • phòng thí nghiệm

10 Clues: to the small particles that make up matter. • is anything that has mass and takes up space • of chemical processes that occur in living things. • chemistry is the study of the composition of matter. • with properties of metals and their production and purification. • this man invented Dynamite/ and established the Nobel Foundation • ...

10 Clues: anything that has mass and takes up space • to the small particles that make up matter. • of chemical processes that occur in living things. • chemistry is the study of the composition of matter. • with properties of metals and their production and purification. • this man invented Dynamite/ and established the Nobel Foundation • ...

10 Clues: A normal product for cars • Chemical products we often use in our daily life • What happens when iron products are soaked in seawater • chemical raw materials that can be obtained from specific trees • a chemical or chemical compound that initiates a chemical reaction • This is a substance or material consisting of very large molecules • ...

10 Clues: Relating to the nucleus of an atom. • Operating by or producing electricity. • Working or produced by machines or machinery. • Sending out light; shining or glowing brightly. • An extremely small amount of a thing or quality. • Supply (a device) with mechanical or electrical energy. • The action of dividing or splitting something into two or more parts. • ...

10 Clues: an expert in the kitchen area • someone who drives an airplane. • someon who is in charge of the school • a degree which yo learn the rights and justice • a person who tries to help people in an hospital • a degree that makes medicines to cure people, using chemistry • one of the most difficult degrees with very high qualification • ...

10 Clues: thing that is composed of two or more separate elements; a mixture. • gentle sheen or soft glow,especially that of a partly reflective surface. • nucleus is a membrane-bound organelle that contains the cell's chromosomes. • is everything around you.Matter is defined as anything that has mass and takes up space • ...

14 Clues: Part of the brain stem • Makes up 1% of body chemistry • This element helps regulate heartbeat • This element helps prevent tooth decay • This element is contained in Vitamin B12 • The most common MINERAL in the human body • Makes up 3% of the human chemical make-up • Sometimes referred to as the emotional brain • Elements only occurring as parts per million are ... • ...

14 Clues: The mass of an atom. • The amount of mass per volume. • The resistance of a liquid to flow. • One of the physical properties of matter. • The ability to pull a substance into wires. • The number of protons or electrons in an atom. • A very small particle that makes up everything. • A temperature at which a solid turns into a liquid. • ...

14 Clues: energy due to position or composition • the energy of a mass resulting from its motion • refers to a reaction where energy (as heat) flows into the system • refers to a reaction where energy (as heat) flows out of the system • the enthalpy change that occurs to melt a solid at its melting point • ...

14 Clues: Contain a hydroxyl group • A carboxyl group at the end of a carbon chain • A carbonyl group at the end of a carbon chain • Contain nitrogen atoms within their structures • A carboxyl group in the middle of a carbon chain • A carbonyl group in the middle of a carbon chain • Contain an oxygen atom bonded to two carbon atoms • ...

14 Clues: To change state from liquid to gas • To change from vapour into a liquid • Pouring off a liquid, leaving a solid • A way of separating a solid from a liquid • The tiny particles that make up all matter • The amount of space that an object takes up • The characteristics or features something has. • A substance that can dissolve other substances. • ...

14 Clues: A green-coloured gas • method of separating dyes in an ink • the colour of anhydrous copper sulfate • something with a pH level lower than 7 • A gas that makes limewater turn chalky • something with a pH level higher than 7 • An object changing from gas to liquid state • a substance used to measure the pH of a thing • What is the most common gas in the atmosphere • ...

14 Clues: contain mainly hydrocarbons. • hydrocarbon with only single C-C bonds • hydrocarbon with at least one C=C bond • natural gas, propane, gasoline, kerosene • hydrocarbon with at least one triple bond • International Union of Pure and Applied Chemistry • hydrocarbons that contain at least one benzene ring • the study of compounds in which carbon is the principal element. • ...

14 Clues: Amount of matter in an object • anything that has mass and volume • amount of space an object takes up • Positively charged particles of an atom • The total number of neutrons and protons • Purest state, a group of one kind of atom. • The shape and volume varies, particles moving fast. • Charge less particle found in the nucleus of an atom • ...

14 Clues: Amount of matter in an object • anything that has mass and volume • amount of space an object takes up • Positively charged particles of an atom • The total number of neutrons and protons • Purest state, a group of one kind of atom. • The shape and volume varies, particles moving fast. • Charge less particle found in the nucleus of an atom • ...

14 Clues: a state of being • a form of state... • repels magic fields • an exclusion principle • a motion when going around • a state depending on arrows • the written form of an element • smallest unit into which matter • something with a negative charge • a rule regarding the lowest energy • a rule regarding the parallel spins • show the bonding between atoms of a molecule • ...

15 Clues: 2 or more elements • has mass and volume • weight without gravity • how shiny a substance is • all particles are the same • particles appear different • small particles e.g. mustard • how much space an item takes up • fine particles e.g. sugar or salt • substance with distinguishable parts • substance with indistinguishable parts • can be released in a chemical reaction • ...

14 Clues: is an acid or base. • is a neutral solvent. • consists of four forces. • produces OH- ions in water. • gives the direction of goal. • means movement of an objects. • force is divided in to two area. • is equal to force in second law. • force can be possible in first law. • resists to change in Ph in solution. • means alternative single n double bonds. • ...

14 Clues: Our Science Teacher • Where Particles Flow • Where Gases Turn In To Liquids • Where Liquids Turn In To Solids • Where Sweat Comes Out Your Skin • Where Liquids Turns In To Gases • Where Solids Turn In To A Gases • Where Solids Turn In To Liquids • The State That Can Be Compressed • The Small Things Everything Is Made Of • The Type Of Science Were Learning About • ...

14 Clues: K • Sn • Hg • Gold • can be shaped • protons + neutrons • energy (heat) is released • energy (heat) is absorbed • negatively charged particles • the # of protons in the nucleus • stored in the chemical bonds of a substance • atoms have same number of protons, but have different # of neutrons • smallest possible unit into which matter can be divided while still maintaining properties • ...

14 Clues: mild analgesic • technique used to purify aspirin • chemicals released at site of injury to cells • LD50/ED50 for animals or TD50/ED50 for humans • type of reaction used when aspirin is produced • precursor molecule for the synthesis of aspirin • fancy word for a substance which reduces a fever • neutralising aspirin with sodium hydroxide increases aspirins __________ • ...

14 Clues: energy needed to lose an electron • this equals the number of protons • a compound containing two nonmetals • an atom that has an electrical charge • this equals the sum of protons and neutrons • a compound containing a metal and a nonmetal • ability to gain an electron in a chemical bond • a molecular geometry with four surrounding atoms • ...

14 Clues: a noble gas • an ion with a negative charge • an ion with a positive charge • basic building block o chemistry • substance made up of one kind of atom • no of atom present in molecule or atom • a substance that cannot broken further • repetition of a property in periodic table • a metal made by mixing two different metals • process in which insoluble substance is left • ...