chemistry Crossword Puzzles

41 Clues: map • pen • art • with • test • math • desk • door • book • quiz • chalk • class • table • house • chair • Monday • Sunday • Friday • window • eraser • library • between • stadium • teacher • student • of/from • Tuesday • Thursday • homework • backpack • notebook • schedule • Saturday • Wednesday • chemistry • cafeteria • bookstore • blackboard • literature • watch/clock • about/on/over

20 Clues: へび • かぞく • やさい • きのう • ざっし • おちゃ • かがく • Aがた • テレビ • ペット • あひる • おおきい • ぎょうざ • きんぎょ • お母さん • よみます • ついたち • ちいさい • ばんごはん • たんじょうび

42 Clues: PE • band • math • ninth • choir • fifth • first • third • sixth • music • tenth • eighth • German • sports • French • fourth • second • biology • algebra • history • physics • Spanish • English • seventh • Chinese • science • geometry • yearbook • seminary • calculus • chemistry • languages • economics • geography • orchestra • literature • psychology • government • trigonometry • social-studies • Student Council • computer science

38 Clues: art • big • math • band • hard • music • lunch • choir • small • class • health • french • spanish • physics • science • popular • biology • english • history • algebra • bathroom • geometry • optional • calculus • language • chemistry • geography • economics • difficult • study hall • literature • psychology • social studies • the high school • the male teacher • physical education • level, grade level • the female teacher

25 Clues: the map • the desk • the door • the paper • (the) math • the eraser • the window • the library • the homework • the schedule • the backpack • the bookstore • (the) history • (the) biology • the blackboard • (the) chemistry • the wastebasket • the teachers (pl) • the student (masc) • the test, the quiz • the clock, the watch • the classmate/roommate • (the) computer science • (the)foreign languages • ...

20 Clues: Animated satire. • Scifi adventures. • Dystopian society. • Central Perk group. • Chess prodigy story. • Smalltown government. • Futuristic theme park. • Griffin family comedy. • 1960s advertising firm. • Medical mystery solver. • Supernatural in Hawkins. • Brothers hunting demons. • Star Wars bounty hunter. • Dunder Mifflin employees. • Tech dystopian anthology. • British royal family drama. • ...

30 Clues: book • pencil • poster • intern • English • Listen. • Goodbye • history • This is • exercise • squirrel • I am from • armadillo • architect • chemistry • psychology • accounting • dictionary • journalist • maths math • Good evening • See you soon. • computer science • vous plaîtplease • retired man/woman • See you this evening • comprends Yes, I understand. • nombre de français de neymar • travaillent The students work! • ...

20 Clues: maybe • vinge • ajakiri • tavaline • kordamine • keskenduma • ette kujutama • vahetundi pidama • tegelema millegagi • of mine minu sõber • suhtumine millessegi • reageerima millelelgi • kuulus millegi poolest • you play football there • you play ball and run there • you learn about life in the past • you learn about faraway countries • you learn about plants and animals there • ...

20 Clues: Math • Justice • Gravity • Telescope • Chemistry • Geocentric • Born with rights • Smallpox vaccine • Education of women • Heliocentric theory • Era of new thinking • Total government control • first thing in constitution • rules of American government • Parties between new thinking • Ruler who starts thinking new • New way of thinking logically • People who thought about the world different • ...

41 Clues: myös • pian • koko • koska • kemia • kerho • melko • ankara • ranska • nostaa • sääntö • jatkaa • vaikeus • lähellä • viettää • vaativa • huomata • liittyä • katsella • käsityöt • varmasti • fysiikka • biologia • historia • kiusaaja • iltapäivä • maantieto • yksinäinen • kannustava • luokkahuone • helpottunut • harjoitella • suunnitella • huonekaveri • tavallisesti • ilmaisutaito • pitää yllään • kotitehtävät • matematiikka • vaikuttaa joltakin • ...

17 Clues: Magnify • Isaac Newton • Around the Sun • Discovered oxygen • Discovered Jupiter • The scientific ______ • Accurate time keeping • Helps see tiny objects • Formulated laws of gravity • Educated guess on a theory • Father of modern chemistry • Proposed heliocentric model • Discovered the heart as a pump • Old belief before Heliocentric • Influenced the Scientific Revolution • ...

13 Clues: -topia • Bean _____ • -umber party • JT loves _____ • Do you love me? • The _____ symposium • Unicorn _____ party • Mom’s favorite color • Chocolate chip _____ • Dad’s favorite restaurant • Katy & Kourtney sister _____ binder • What Snoopy calls his favorite pants • When Katy won’t let Kourtney sleep: _____ me alone

13 Clues: Yellow • Calculus • Restricted • Mrs. Johnson • changed names • Conference room • A place (a Lit room) • AIC Council meetings • Psych term, bio room. • Alchemy or chemistry? • Former first floor office • Space themed room (two words) • What does this name even mean?

41 Clues: art • pen • map • with • math • desk • book • door • quiz • test • class • chair • chalk • house • table • Monday • eraser • Sunday • window • Friday • teacher • student • library • Tuesday • of/from • between • stadium • schedule • notebook • Saturday • backpack • homework • Thursday • Wednesday • bookstore • cafeteria • chemistry • literature • blackboard • watch/clock • about/on/over

41 Clues: map • art • pen • quiz • with • door • test • math • book • desk • class • table • chalk • house • chair • eraser • Sunday • window • Friday • Monday • of/from • stadium • teacher • library • Tuesday • student • between • Saturday • backpack • Thursday • notebook • schedule • homework • chemistry • Wednesday • cafeteria • bookstore • literature • blackboard • watch/clock • about/on/over

41 Clues: pen • art • pen • math • book • tape • music • Latin • ruler • pencil • French • marker • German • folder • Chinese • biology • stapler • English • history • physics • science • Spanish • algebra • calculus • backpack • geometry • computer • scissors • notebook • chemistry • languages • geography • languages • technology • calculator • arithmetic • social studies • de borrar eraser • pencil sharpener • physical education • de papel piece of paper

41 Clues: pen • art • pen • tape • math • book • Latin • ruler • music • German • pencil • French • folder • marker • science • physics • stapler • history • Spanish • biology • algebra • English • Chinese • calculus • notebook • backpack • computer • geometry • scissors • chemistry • geography • languages • languages • calculator • arithmetic • technology • social studies • pencil sharpener • de borrar eraser • physical education • de papel piece of paper

20 Clues: Yum, yum • Peds Lead • Micro Lead • Marion Lead • Evening Lead • Hiawatha Lead • Smart remarks • Cytology Lead • Chemistry Lead • Immunology Lead • Hematology Lead • Runs all over town • How can I help you? • v70.0 will NOT work • Keeps us up on jokes • Keeps the clinics happy • Bouncing shifts and sites • Keeps the POL's compliant • Did I tell you about the time . . . • ...

42 Clues: PE • band • math • eight • fifth • third • music • tenth • choir • StuCo • sixth • first • ninth • sports • second • fourth • French • german • English • Chinese • algebra • science • history • biology • Spanish • seventh • physics • geometry • seminary • yearbook • calculus • chemistry • economics • languages • geography • orchestra • literature • psychology • government • trigonometry • socialstudies • computerscience

40 Clues: pen • lab • map • art • Math • test • door • book • quiz • Music • house • board • clock • chair • paper • eraser • window • physics • biology • student • English • library • history • stadium • Spanish • sciences • the desk • schedule • homework • semester • bookstore • sociology • Chemistry • cafeteria • classroom • humanities • literature • the backpack • male teacher • foreign languages

28 Clues: lunch • break • paper • to run • science • the pen • the pool • the desk • schedule • The dress • the shoes • chemistry • the shirt • the pencil • The school • the locker • the folder • the hallway • the teacher • the scissors • The director • The building • the homework • the high school • the sports feild • hora at what time • de clase The classmate • de clase the classroom

39 Clues: art • Lab • day • week • exam • today • house • Music • Economy • stadium • Biology • Spanish • Science • subject • Physics • library • History • English • la pluma • homework • schedule • semester • bookstore • Geography • Chemistry • cafeteria • Sociology • Leterature • Psychology • Journalism • Accounting • Humanities • assessment • Mathematics • Computer class • female classmate • Foreign Languages • university/college • business management

42 Clues: PE • pen • band • togo • tape • table • choir • chair • paper • shelf • folder • poster • marker • tohave • pencil • tolearn • toteach • biology • english • algebra • tostudy • spanish • scissors • backpack • homework • geometry • notebook • chemistry • economics • classroom • sociology • technology • psychology • tolistento • agriculture • highlighter • techoffoods • tounderstand • sheetofpaper • globalstudies • animalscience • globalculinary

30 Clues: books • asian • pencil • Mexican • african • markers • backpack • american • European • peruvian • colombian • art class • ecuadorian • math class • music class • salvadorian • I have sang • teacher (m) • argentinian • teacher (f) • I have eaten • English class • History class • I have danced • Spanish class • I have do/made • I have written • chemistry class • I have navigated • From Earth (tierra)

37 Clues: map • easy • desk • work • chalk • clock • class • paper • grade • ruler • chair • enough • eraser • pencil • physics • history • biology • science • to learn • homework • notebook • geography • sometimes • chemistry • calculator • chalkboard • mathematics • to major in • glad / happy • school subject • school bookbag • break / recess • pen (ballpoint) • teacher (female) • computer science • hard / difficult • to find (opinion)

20 Clues: Grug • Luffy • Aizen • prison • Parents • mr crabs • magician • Deepwoken • childhood • Chemistry • Pufferfish • chicken fight • ​​A clean suit • Your girlfriend • ​​​​​​​​​​Tall walls • Chickens you would usually see • I drift yet have no weight ,What am I? • I cross thresholds on my own. What am I? • I am a time of peace, of ease, What am I? • I wake what lies in my memory. What am I?

10 Clues: what are elements made of? • what is a radioactive element? • what is the colour of liquid oxygen? • combinations of two or more elements • What is the study of matter and energy? • what is the process that plants produce food? • what is the first element on the periodic table • what is the name of the phenomenon in which light rays are bent? • ...

11 Clues: Al's hobby • Celebration • New art class • City in Mexico • North and South • Masters' degree • Ford muscle car • Minor in college • City in Wisconsin • City Megan moved to • Aiden's favorite class

11 Clues: Al's hobby • Celebration • New art class • City in Mexico • North and South • Masters' degree • Ford muscle car • Minor in college • City in Wisconsin • City Megan moved to • Aiden's favorite class

10 Clues: Kerze • Chemie • Physik • Lebensstiel • auf jn. Stehen • (haus-) arbeit • auf jn. zugehen • Besonders, vor allem • Weltweit, auf der ganzen Welt • Freunde finden, sich anfreunden

10 Clues: - On fire • - Large seabird • - Flying machine • - Circus performer • - Medieval chemistry • - Agreement or harmony • - Monastery or convent • - Ancient counting device • - African burrowing mammal • - Ridiculously unreasonable

9 Clues: radiant energy given of by the sun • a compound made from carbon and hydrogen • starting substance in a chemical reaction • a subatomic particle that has a positive charge (+1) • a subatomic particle that has a negative charge (-1) • a group of atoms usually of different elements that act as one single ion • ...

9 Clues: We use this up when we do things • Occurs naturally and cannot be broken down • Made from two or more elements or compounds • The substance in a mixture that is dissolved • Accepts positively charged hydrogen molecules • Donor of positively charged hydrogen molecules • The substance in a solution that does the dissolving • ...

9 Clues: 6.02 x 10 üzeri 23 • NaCl, CaCl2, ... türleridir. • Bir maddenin pH değeri 7 ise o madde ... • Bir maddenin pH değeri 7'den Düşük ise o madde bir ... • Bir maddenin pH değeri 7'den büyük ise o madde bir ... • Ayrı cinsten olan ayrı ayrı duran karışımlara ... karışım denir. • Madde dağılımı ve özellikleri her yerinde aynı olan kimyasal karışımlara ... karışım denir. • ...

9 Clues: Basic unit of matter • Composed of different things • bond the force that holds two atoms together • A pure substance made of only one type of atoms • a mixture formed of the same kind; uniform throughout • the simplest structural unit of an element or compound • Mass / Volume of matter. How tightly packed the particles are • ...

9 Clues: modern periodic law • atomic number is six • proposed atomic theory • Are also called energy levels • element which have no neutron • valence electons of noble gases • the revolving path traced by electrons • noble gases are also called as ----- gases • elements from group 3 to 12 are-------- metals

9 Clues: modern periodic law • atomic number is six • proposed atomic theory • Are also called energy levels • element which have no neutron • valence electons of noble gases • the revolving path traced by electrons • noble gases are also called as ----- gases • elements from group 3 to 12 are-------- metals

9 Clues: Benzoyl Chloride on reduction with H2/Pd-BaSO4 produces • The reagent with which both acetaldehyde and acetone react easily is • What is the test to differentiate between penta-2-one and pentan-3-one? • the major product obtained on interaction of phenol with sodium hydroxide and carbon dioxide is • ...

9 Clues: a neutrally charged atom • how much something weighs • a negatively charged atom • a positively charged atom • amount of protons in an atom • the amount of space something takes up • atoms loosely packed with a set volume • atoms loosely packed with no set volume • atoms packed tightly together with a set volume

9 Clues: Pure • Number of protons • smallest pert of a compound • Smallest Part of an element • 2 or more elements chemically combined • The particles in a atom that are negative charge • The particles in a atom that have a neutral charge • The particles in a atom that are positively charged • a pure substance that only contains one type of atom

9 Clues: metal in Group 1A. • any metal in Group 2A. • An element in Group 8A. • A nonmetal in Group 7A. • An element in an “A” group. • elements are arranged in order. • an element that tends to have similar properties. • element that tends to be a poor conductor of heat. • class of elements that are good conductors of heat.

10 Clues: negative ion • positive ion • vertical rows • horizontal rows • has a positive charge • made up of protons and neutrons • table a table where you find elements • consisting of a charge of negative electricity • configuration represents the number of electrons found in each shell • ...

9 Clues: periodic table • An extremely small amount of a thing or quality. • A chemical bond that generates two oppositely charged ions • an element that readily forms positive ions and has metallic bonds. • a chemical element that mostly lacks the characteristics of a metal. • a thing that is composed of two or more separate elements; a mixture. • ...

9 Clues: - the ph of water • - center of a cell • - subunits in a hemoglobin • - an atom with one less proton • - the weak attraction between water • - what do plants use to store sugar? • - negative or positively charged atoms • - something that joins together with covalent bonds • - forms from a partial positive charge and a partial negative charge

9 Clues: Elements in group 18 • Number of atoms in a mole • Electrons apply singly before pairing • Filled in order of increasing energies • Atoms/ions with the same electron count • Waves associated with a moving particle • The study of absorption and emission spectra • The principle that rules out the existence of definite paths • ...

9 Clues: equals • equal on both sides • Reactants to products • not equal on both sides • the tiny number at the bottom of an element • elements or compounds on the left side of the arrow • elements or compounds on the right side of the arrow • regular-sized numbers that tell you how many molecules you have • of conservation of mass matter can neither be created or destroyed

9 Clues: equals • equal on both sides • Reactants to products • not equal on both sides • matter can neither be created or destroyed • the tiny number at the bottom of an element • elements or compounds on the left side of the arrow • elements or compounds on the right side of the arrow • regular-sized numbers that tell you how many molecules you have

9 Clues: most elements are _____ • each element has of these • one or two letter chemical _________ • A table used to organize chemical information • On the square above the chemical symbol is _____ • Each element is represented by one on the periodic • this is a powerful tool chemist used to organize information • you can predict a lot about the chemical ______ of an element • ...

9 Clues: triple bond • double bond • contains carbon • compounds ph less than 7 • number prefixes mono,di,tri • unequal sharing of electrons • compound composed of 3 elements • partical change mixes with water • covalent equal sharing of electrons

9 Clues: vegyülete a bauxit • sütőpor helyettesítő • sárga, szúrósszagú gáz • csak a királyvíz oldja • színtelen, szagtalan, gáz • legkeményebb természetes anyag • könnyű fém, konyhasó aklotóeleme • szilikon előállítására használják • nehézfém, bronz előállítására használják

10 Clues: make something • put an end to by damaging • keeping or showing a balance • not keeping or showing balance • the substance after a chemical reaction • the substance before a chemical reaction • anything that has mass or takes up space • of conservation of mass: mass cannot be created or destroyed • correctly shows that no mass can be created or destroyed in a reaction • ...

10 Clues: make something • put an end to by damaging • keeping or showing a balance • not keeping or showing balance • the substance after a chemical reaction • the substance before a chemical reaction • anything that has mass or takes up space • of conservation of mass: mass cannot be created or destroyed • correctly shows that no mass can be created or destroyed in a reaction • ...

9 Clues: Cloud • Chang • Levels • Reaction • electron is a negatively charged subatomic particle. fgyrserewuvfdvu • stable subatomic particle that has a positive charge equal hiugiunp • An atom is the basic building block of chemistry fuktktvtlykfkutvr • ...

9 Clues: Cloud • Chang • Levels • Reaction • electron is a negatively charged subatomic particle. fgyrserewuvfdvu • stable subatomic particle that has a positive charge equal hiugiunp • An atom is the basic building block of chemistry fuktktvtlykfkutvr • ...

9 Clues: Cloud • Chang • Levels • electron is a negatively charged subatomic particle. fgyrserewuvfdvu • stable subatomic particle that has a positive charge equal hiugiunp • An atom is the basic building block of chemistry fuktktvtlykfkutvr • ...

9 Clues: how much is actually produced in a reaction • A reaction that always produces H20 and CO2 • a compound breaks down into two or more elements • only one product is formed, usually only two reactants • the substance that is not used up completely in a reaction • the substance that holds back the product from being fully produced • ...

9 Clues: class • joined • element • 1 thing • 2 things • a mixture • salt water • makes up everything • can add things together

10 Clues: A polymer used in water filtration • current The flow of electric charge • A device that measures electrical current • A type of polymer used in water filtration • A synthetic material made of large molecules • chloride A type of polymer used in water pipes • Polymers A type of polymer used in water treatment • A device that measures electric potential difference • ...

9 Clues: heat taken in • heat given out • chemical symbol is Al • break easily under stress • when iron reacts with water • when oxygen is added to reaction • when metal react with water it gives out • reaction of aluminium with water is ..... • periodic table is divided to groups and .....

10 Clues: C6H22O11 • linking of atoms • group of 2 or more atoms • when atoms share electrons • electrons in the outer shell • a tiny source of nuclear energy • atoms linked through one another • when atoms gain or lose electrons • usually become positively charged ions • usually become negatively charged ions

9 Clues: The positive electrode • Electrolysis is a _____ reaction • Electrodes are made of ____ metals • A common metal used for electrodes • Positive ions go to this electrode during Electrolysis • One use for electrolysis to prevent corrosion of metals • During the decomposition of dilute NaCl, this forms at the anode • ...

9 Clues: The internal part of an atom. It is composed of neutrons and protons • a negatively charged particle that comprises the external part of the atom • An ion is an atom or molecule that has gained or lost one or more electrons. • set of at least two atoms, identical or not, chemically attached to each other • ...

10 Clues: New substances produced in a chemical reaction. • Substance that react together in a chemical reaction. • reaction, Two or more reactants combine to produce a new product. • Reduced in concentration by being mixed with a liquid such as water. (H20) • reactions, A change in matter that produces new substances with new properties. • ...

15 Clues: the outer most shell • atomic mass is measured in • an electrically charged atom • the smallest particle of an element • the mass of an average atom of an element • a pure substance made of only one kind of atom • a group of very stable and nonreactive elements • positive subparticles , found in the nucleus of the atom • ...

16 Clues: a nucleophillic subsitution • Any non aliphatic organic compound • The linear list of atoms in a compound • any chemical species that seeks electrons • A species that is acted upon in a chemical reaction • Organic compounds that feature only C-C single bonding • The most simple ratio of number of atoms in a compound • ...

15 Clues: Aromatic hydrocarbons • An organic reaction where 2+ molecules combine to form a larger one • used in mechanisms to show the various electron pairs moving around • A formula which shows the arrangement of atoms in the molecule of a compound • A substance that enters into and is altered in the course of a chemical reaction • ...

15 Clues: The substance collected on the filter paper during filtration process. • This gas is collected via downward delivery because it is denser than air. • These are added in distillation process to prevent bumping during boiling. • A process when a solid substance changes into a gas directly without melting. • ...

16 Clues: set volume and shape • has one type of atom • no set volume or shape • set volume, no set shape • a mixture that is uniform • amount of matter something has • amount of space an object takes up • horizontal row in the periodic table • a solid formed by a change in a solution • a mixture that has many parts and phases • to purify a liquid by heating and cooling • ...

15 Clues: 6.02 x 10^23 • formed from a chemical reaction • The mass in grams of a pure mole of any substance • the reactant which limits the extent of a reaction • the ratio of the actual yield to the theoretical yield • The number of carbon atoms in twelve grams of pure carbon-12 • The maximum of product that can be produced by a chemical reaction • ...

16 Clues: / The ______ of a block of gold is 10kg. • / Copper is an example of _________ because it has a mass and volume. • / CO C H O are ________ because they both contain two or more elements. • / A tank has 4L of gasoline. 4L is the volume of the gasoline because it takes up 4L of _______. • ...

15 Clues: Removal of water. • A regular array of particles. • reaction that can go both ways • Gain of oxygen or loss of electrons. • Loss of oxygen or gain of electrons. • Converting sugar such as glucose into • and carbon dioxide using enzymes in yeasts. • Molecules containing carbon and hydrogen only. • A method of preventing rusting by coating iron with a layer of zinc. • ...

15 Clues: name of PbCl • atomic mass of Oxygen • symbol for Gold Chloride • symbol for sodium chloride • symbol for Calcium Carbonate • two lines that never intersect • symbol for Dinitrogen Tetraoxide • two angles that add up to 90 degrees • two angles that add up to 180 degrees • the first two columns of the periodic table • two lines that intersect to create 90 degree angles • ...

15 Clues: mass Made up of an atom • a group of atoms bonded together • wholly directed to one thing; intense. • of the same or a similar kind or nature. • any substance that in water solution tastes sour, • a substance made by mixing other substances together • the minor component in a solution, dissolved in the solvent. • ...

15 Clues: mass Made up of an atom • a group of atoms bonded together • wholly directed to one thing; intense. • of the same or a similar kind or nature. • any substance that in water solution tastes sour, • a substance made by mixing other substances together • the minor component in a solution, dissolved in the solvent. • ...

15 Clues: Acids taste __________. • Bases taste ___________. • A proton is ____________-charged. • An acid turns blue litmus __________. • H______________ acid is an example of an acid. • Sodium h___________ is an example of an alkali. • A type of chemical bond that occurs between metals. • An atom contains protons, electrons and _____________. • ...

15 Clues: positively charged ion • negatively charged ion • also refers to semiconductors • a horizontal row of elements in the periodic table • an element that conducts heat and electricity poorly • one of the elements of Group 2 of the periodic table • one of the elements of Group 1 of the periodic table • one of the elements of Group 17 of the periodic table • ...

15 Clues: The simplest alcohol • A saturated hydrocarbon • Hydrocarbons containing the amino group • Hydrocarbons containing the hydroxyl group • Compunds where carbons are joined in a ring shape • The systematic name for the compound Formaldehyde • Hydrogens containing carbon to carbon triple bonds • An alkane with a longest chain of three carbon atoms • ...

15 Clues: Al2S3 • CO32- • a positively charged ion • a negatively charged ion • A + B =AB (type of reaction) • AB = A + B (type of reaction) • an ion that is composed of more than one atom • a pure substance that undergoes a chemical change • [ H2 + 02 = H2O ] is an example of a _____ equation • German chemist who patented the process of extracting ammonia in 1910 • ...

15 Clues: The polymer of amino acids • acid The monomer of protein • The equation that is C6H12O6 • To produce carbohydrates by photosynthesis. • One of the biological molecules that starts with a C • dioxide Consists of one carbon and two oxygen atoms,produced by combustion • a high energy molecule made up of one adenosine group and three phosphate groups • ...

15 Clues: the "skin" on top of water • the habitable space on Earth • pH of ~8.5 due to photosynthesis • the water molecule is described as this • solutions that have a pH of more than 7 • solutions that have a pH of less than 7 • bond that exists between water molecules • the amount of total dissolved solids in water • most acidic water in the ocean due to decomposition • ...

15 Clues: Only have one type of atom bonded together. • Descriptive properties that do not use numbers. • Matter that contains only one type of molecule. • Have more than one type of atom bonded together. • A mixture of molecules in a uniform arrangement. • A mixture of molecules in a disorganized fashion. • The mass of a substance within a specified volume. • ...

15 Clues: A particle with a net charge. • The only form of iron corrosion.. • The scientific term for 'burning'. • This is the smallest type of particle. • Dioxide This is the most common greenhouse gas. • This type of matter is listed on the periodic table. • This gas takes up roughly 21% of Earth's atmosphere. • This gas is the most abundant gas in the Earth's atmosphere. • ...

15 Clues: Below 0 c • Liquid to Solid • Solid to liquid • Liquid changes into gas • Large or more extensive • Firm and stable in shape • The quality of being hot • A minute portion of matter • An air like fluid substance • Gas to Solid or Solid to gas • A distinct compoud or substance • Relating to or resulting from motion • A physical substance which occupies space • ...

15 Clues: unit of energy • quantity of heat • volume of liquids • basic unit of mass • basic unit of length • measure of how hot or cold • force that measures the pull • depends only on the composition • zero/zero point on a Kelvin scale • capacity to do work or produce heat • measurement of how close to actual value • scale/ freezing point of water is zero degrees • ...

15 Clues: polymers built from sugar monomers. • Type of polymer used to make tires. • The type of compound with a double bond. • Formed when organic acids react with alcohols. • Polymers can be classified as _____ or synthetic. • Proteins that act as catalysts for reactions in cells. • A solid in which all atoms are linked by covalent bonds. • ...

15 Clues: a transition of matter from one state to another • the amount of mass per unit volume; a physical property • refers to how close a measured value is to an accepted value • gaseous state of a substance that is a liquid or a solid at room temperature • the number of all known digits reported in measurements plus one estimated digit • ...

15 Clues: the universal solvent • when a gas turns into a solid • when a liquid turns into a gas • the name before iron was called iron • a radioactive metal represented as "U" • the element with an element symbol of "Li" • model in which electrons orbit the nucleus • the famous table where you find all elements • an observation that does not involve numbers • ...

15 Clues: a positively charged ion • a negatively charged ion • two compounds swaps metals • element replaces metal in a compound • A compound splitting to make two elements • A table of all of the elements in science • two elements combining to make 1 compound • in all nuclei,has a positive electric charge • the elements on the left side of the equation • ...

15 Clues: Does not dissolve • Dissolves in a liquid • Dissolves easily in water • How strong a substance is • A substance that stabilises an emulsion • A combination of two or more substances • Cloudy liquids that contain insoluble particles • Is reducing the concentration of a solute in solution • A liquid that dissolves another substance or substances • ...

15 Clues: Does not dissolve. • Dissolves in a liquid. • if there is a lot of solute. • Dissolves very easily in water. • How much solute is in the solvent. • A substance that stabilises an emulsion. • A type of mixture that always looks cloudy. • Any liquid that dissolves another substances. • Cloudy liquids that contain insoluble particles. • ...

15 Clues: Particles without a charge • The basic unit of all matter • Any substance that has mass and takes up space • Credited with the creation of the periodic table • The center of an atom that holds most of it's mass • A substance made up of atoms from two or more elements • A pure substance that cannot be chemically broken down • ...

15 Clues: Not having all affinities of its elements satisfied • sum of all the forces between two neighboring molecules. • A measure of how well one substance dissolves into another. • substance that is consistent or uniform throughout its volume. • sum of the forces that act within a molecule between its atoms. • ...

15 Clues: Not having all affinities of its elements satisfied • sum of all the forces between two neighboring molecules. • A measure of how well one substance dissolves into another. • substance that is consistent or uniform throughout its volume. • sum of the forces that act within a molecule between its atoms. • ...

15 Clues: a charged particle • dissolved in solution • the rows on the periodic table • the column on the periodic table • element with the atomic number 12 • name given to a regular structure • type of bonding between two non-metals • type of bonding in elements such as iron • a pure substance with just one type of atom • a positive sub-atomic particle in the nucleus • ...

15 Clues: what uses the symbol n • spontaneous decay of an atom • composed of protons and neutrons • isotopes of radioactive elements • splitting of atoms to create energy • radioactive emission with biggest mass • atoms smashed together to create energy • subatomic particle, identity of element • this is composed of hydrogen and helium • a star dies when it builds up to much... • ...

15 Clues: H, Fe, Li • I have no charge. • What takes up all space? • where bonding takes place • matter is never or destroyed • Highly reactive, soft, and brittle • Good conductors of heat and electricity • number appearing before a chemical formula • A table, a chair, and a computer are all... • substances present after a chemical reaction • ...

15 Clues: an alloy • a halogen • group 1 element • corrosion of iron • water soluble base • a property of metal • a separating technique • increased rate of reaction • state change from solid to gas • particles present in the nucleus • reaction between an acid and a base • reactions that give out heat energy • color of litmus in acidic solutions • breaking up of rocks into smaller pieces • ...

15 Clues: a collection of related dimensional units • one of 22 accepted combinations of SI units • any measurable property of an object or a system • to accurately subdivide into scaled measurement units • comparing an unknown quantity to a known standard unit • a word label that defines one part of a measured dimension • ...

15 Clues: ion with a positive electrical charge. • ion ion comprised of two or more atoms. • an ion with a negative electrical charge. • natural mixture of polycyclic aromatic hydrocarbons • chemical compound containing two different elements. • Compound molecule that contains covalent chemical bonds. • a mathematical relationship or rule expressed in symbols. • ...

15 Clues: Ion comprised of two or more atoms. • Ion with a positive electrical charge. • An ion with a negative electrical charge. • Molecule that contains covalent chemical bonds. • Natural mixture of polycyclic aromatic hydrocarbons • Chemical compound containing two different elements. • A mathematical relationship or rule expressed in symbols. • ...