chemistry Crossword Puzzles

19 Clues: group that makes 1- ions • group that makes 1+ ions • building blocks of all matter • consists of two or more atoms • consists of two or more elements • consists of only one type of atom • elements with a full valence shell • formed when an atom loses electrons • formed when an atom gains electrons • uncharged particle found in the nucleus • ...

20 Clues: A change you can see • The amount of protons in a atom • It maintains its shape and volume • Doesn't have uniform compositions • formed by two or more different atoms • A negatively charged subatomic particle • Formed from two or more pure substances • Uses particle size to seperate componets • A group of atoms with a fixed composition • ...

19 Clues: what abbreviation does gold have • what is the atomic number of iron • what is the atomic mass of krypton • what is the atomic number of niobium • what element has an atomic number of 1 • what element has an atomic number of 47 • what element is Zn on the periodic table • what element has an atomic mass of 47.88 • what element is Pb on the periodic table • ...

19 Clues: - • N • + • smallest unit • Contains no charge • The Mass of an atom • The center of an atom • A positively charged ion • A charged atom or molecule • Is within the electron sphere • How we write isotopic elements • Has a positive charge in an atom • Electrons on the outermost layer • The Area in which electrons reside • A different form of the same element • ...

20 Clues: Protons + Neutrons = • What kinds of mixture is air • A mixture that isn't uniform • Phase change from gas to solid • Simplest unit of a covalent bond • Constant variable in Charles Law • What charge does Protons release? • Elements that form a covalent bond • How do you separate sand and water • How do you separate sand and water • How strongly an atom attracts electrons • ...

20 Clues: "healthy" fats • a sugar found in milk • main source of energy • building blocks for protien • nutrient name for fats and oils • the main source of carbohydrates is • sugar the occurs naturally in fruits • carbohydrate made and stored in plants • test to determine if a substance has starch • wheat or any other cereal crop used as food • ...

19 Clues: H2O • chemical element (N) • mass per unit volume • chemical element (O) • temp at ocean surface • chemical compound (CO2) • when a solute dissolves • decrease of ph in oceans • amount of salt dissolved • chemical compound (NaCl) • studies organic compounds • studies inorganic compounds • amount of space it takes up • how much matter is an object • process of weathering materials • ...

21 Clues: table of elements • tendency for an atom • negative charged ion • positive charged ion • particle with no charge • attract shared electrons • membrane-bound organelle • Stable isotope of hydrogen • particle with positive charge • Particle with negative charge • horizontal rows on periodic table • radius measurement size of its atom • composed of two or more separate elements • ...

21 Clues: table of elements • tendency for an atom • negative charged ion • positive charged ion • particle with no charge • attract shared electrons • membrane-bound organelle • Stable isotope of hydrogen • particle with positive charge • Particle with negative charge • horizontal rows on periodic table • radius measurement size of its atom • composed of two or more separate elements • ...

19 Clues: the thickness of a liquid • smallest particle of matter • can be dissolved in a liquid • a colloid of two or more liquids • anything that has mass and volume • how much space an object takes up, • energy of motion or moving objects • how easily a mineral can be scratched • a substance that dissolves in a liquid • ability of a substance to be compressed • ...

19 Clues: ______burner • worn on eyes during lab • Big bottle of chemicals • Always stir using a ______ • what type of thermometer is used • worn around the torso during lab • used to contain spilled chemicals • Who should handle spilled chemicals • where do you place a used thermometer • Glass container used to mix chemicals • Where do you put your bag during a lab • ...

19 Clues: The smallest piece of an element • organic compound that contains an OH • The process of a solid becoming a gas • The process of a gas becoming a liquid • The fundamental unit of temperature in SI • A species with an overall electric charge • A compound that increases the amount of H+ • A compound that increases the amount of OH− • ...

19 Clues: actual • reasonable • compute,sum • fancied image • not reasonable • bottom,foundation • whole or complete • entire,without part • power/to put forth/above=to write • mathematicalro/back+forward,upside down • 2 number that equal eachother seperated by an equal sign • an unchanging number/letter representing something that varies/changes • ...

19 Clues: the ability to dissolve • Measure of the amount of matter • Attraction between opposite poles • vertical column on the Periodic Table • the amount of matter in a given space • The amount of space something occupies • the ability of a substance to be hammered • underground bed or layer yielding ground water • the area of land that is drained by a water system • ...

20 Clues: hint: jelly • Food colour in water • how kombucha is made • Highest on the PH Scale. • How do oil and water mix? • A lemon is 3 on this scale • An example is when meat cooks • an example is salt preservation • An example of this is baking soda • An example is when eggs turns white • An example of this is steam in dough • When flour mixes with water, it forms ____ • ...

20 Clues: A pure substance made of only one kind of atom. (Ett rent ämne som består av endast en typ av atom.) • A positively charged particle found in the nucleus. (En positivt laddad partikel som finns i kärnan.) • The ability of a substance to dissolve in a solvent. (Ett ämnes förmåga att lösas i ett lösningsmedel.) • ...

19 Clues: dissolves in water • a biological catalyst • unable to dissolve in water • a substance produced by a reaction • a substance that undergoes a reaction • a substance that slows a reaction down • the reactant present in a lower amount in a reaction • the amount of a substance present in a certain volume • when opposite reactions are occurring at the same rate • ...

19 Clues: A mixture of two metals • The amount of matter in an object. • a ion with a positive electric charge • an elementary particle with negative charge • A measurement of the randomness in a system • occurring or formed with absorption of heat • zero This is the lowest temperature possible • occurring or formed with the release of heat • ...

20 Clues: This particle is in the nucleus • This particle is in the nucleus • The smallest particle of an element • Phase that goes from a solid to a gas • Phase that goes from a gas to a solid • Phase that goes from a liquid to a gas • Phase that goes from a gas to a liquid • Phase that goes from a solid to a liquid • Phase that goes from a liquid to a solid • ...

19 Clues: proton donor • liquid metal • soluble base • proton acceptor • liquid non-metal • more than enough • the gain of electrons • a method of preparing insoluble salts • a method of separating nitrogen from air • the name of Group 7 in the Periodic Table • particles that carry the current in metals • metals can be beaten / hammered into sheets • ...

20 Clues: What family of organic acids has the functional group -COOH? • What type of reaction gives out heat energy to the surroundings? • What is the family of organic compounds with the OH functional group? • What compound is formed when an alcohol reacts with a carboxylic acid? • What process involves converting ethanol to ethanoic acid by oxidation? • ...

11 Clues: French • Biology • Chemistry • Sociology • Psychology • Kinesiology • Architecture • Computer Science • Physics & Astronomy • Communication Studies • Envioronmental Science

6 Clues: Green Chemistry avoids _______ derivatives. • Green chemistry aims to increase ______ efficiency. • Green Chemistry reduces the use of _________ materials. • Finish the second principle of green chemistry. Maximise ____ _______. • Sodium ____________ is a compound used in bleaching color from substances. • ...

18 Clues: This Chemistry professor teaches Organic Chemistry and Biochemistry. • This professor teaches College Chemistry I and II and is fondly known as Ms. T. by her students. • This Biology professor has been at Barry for 27 years. She teaches Anatomy and Biology of Crime. • ...

12 Clues: 역사 • 과학 • 문화 • 수학 • 화학 • 예술 • 대수학 • 지리학 • 기하학 • 물리학 • the study of the earth • the study of living things

9 Clues: analyze-solve • analyze-calculate-evaluate • study of the composition of matter • black chemical element with symbol C • is something that we have to conserve • anything that has mass and occupies space • scientist trained in the study of chemistry • study of processes that happen inlivingthing • means society provide members of their needs

19 Clues: Username • Real Name • Dog Name 2 • Dog Name 1 • Birth Month • Favorite Game • Iconic Doodle • Favorite Movie • Favorite Color • Career Interest • State of Origin • Favorite Member • Favorite Animal • Favorite Pokemon • Favorite Musician (Tie) • Favorite Musician (Tie) • Favorite Emote (Shortened) • Favorite (irl Movie) Character • Favorite (Animated Movie) Character

18 Clues: absorb,heat • ability,work • end,reaction • space taken, • release,heat • matter,amount • unit,smallest • force,together • transfer,energy • study,properties • speeds, reaction • structurally same • two or more,together • everything,takes space • kinetic energy, average • non chemical,combination • starting materials,chemical • substance,two or more elements

18 Clues: This Chemistry professor teaches Organic Chemistry and Biochemistry. • This professor teaches College Chemistry I and II and is fondly known as Ms. T. by her students. • This Biology professor has been at Barry for 27 years. She teaches Anatomy and Biology of Crime. • ...

15 Clues: Coach • Councler • Principle • PE teacher • History Teacher • Biology Teacher • Geometry Teacher • Basketball Coach • Geometry Teacher • Sunnyslope Mascot • Chemistry Teacher • Journalism Teacher • Assistant Principle • Hertiage Spanish Teacher • Honor English Teacher 3-4

14 Clues: el arte • el inglés • la música • el español • la química • la biología • las ciencias • la geografía • el periodismo • la literatura • la arqueología • las humanidades • las matemáticas • la contabilidad

15 Clues: Coach • Principle • Counselor • PE teacher • History Teacher • Biology Teacher • Geometry Teacher • Basketball Coach • Geometry Teacher • Sunnyslope Mascot • Chemistry Teacher • Journalism Teacher • Assistant Principle • Heritage Spanish Teacher • Honor English Teacher 3-4

13 Clues: - Le dessin • - La chimie • - Les maths • - La musique • - L’histoire • - La physique • - Le français • - La biologie • - Les sciences • - La géographie • - L’informatique • - L’éducation physique • - L'instruction religieuse

16 Clues: Songs • 1+1=2 • Art Class • Latin Class • German Class • Christianity • Chorus Class • Geometry Class • Natural Science • Chemistry Class • Morality/Ethics • Events in the past • Fach School Subject • Social Studies Class • Computer Science Class • Physical Education Class

19 Clues: Bond • Flower • My hero • Anahera • Nickname • your hero • No cheating • every month • Type of candy • Funny nickname • From the start • Cute or freaky • Most used name • Physical happiness • Wish we could have • Funny nickname for you • Something every couple has • Marriage, kids, travelling • Every good relationships need

11 Clues: neutral particle • negative particle • center of an atom • positive particle • element with atomic number of 26 • strong, stable bond of shared electrons • table in which the elements are described • substance that cannot be broken down into other substances • a chemical combination, in a fixed ratio, of two or more elements • ...

11 Clues: a • j • e • c • i • f • d • h • g • b • k

11 Clues: Dry Ice • Really Cold • Heated water • A liquid mixture • Increase in volume • Becoming liquid by heat • Water goes into the air • Spreading move freely apart • not chemical but ____ Change • Clouds do it with water vapour • The Arrangement and movement of particles.

11 Clues: The first alkali metal • The element that has eight protons • The first element on the periodic table • The group that contains silicone and boron. • The smallest particle of a chemical element that can exist. • The compound that is made up of 2 hydrogen atoms and 1 oxygen atom • A thing that is composed of two or more separate elements; a mixture. • ...

11 Clues: a bad transmitter of electricity • a good transmitter of electricity • substance formed by a chemical reaction • a mixture in which you can see the different parts • a mixture in which you cannot see the different parts • the columns which separate elements on the periodic table • the substance that undergoes a reaction, this substance changes • ...

11 Clues: A charged particle • A positively charged ion • A negatively charged ion • This element has 7 protons • This element has 6 protons • A negatively charged subatomic particle • Number of electrons in an s type subshell. • Sodium is in this group of the periodic table • chlorine is in this group of the periodic table • ...

11 Clues: has mass or volume • no charge particle • mass weight of an atom • positively charged particle • negatively charged particle • basic building block of every thing • a combination of different particles • the amount of space something takes up • free flowing matter with definite volume • hard rigid particle that only vibrates slightly • ...

11 Clues: symbol is Naf • are hard, shiny, ductile • law of ___________ of mass • a subatomic particle with a mass of 0 • what bonding holds a compound together • where the protons and neutrons are held • a subatomic particle with a charge of 0 • a subatomic particle with a charge of +1 • which shell can only hold up to 2 electrons • ...

11 Clues: H2CO3 • K2Cr2O7 • φορτισμενα ατομα • χημεια του ανθρακα • η 17η ομαδα του Π.Π. • ενωση που περιεχει OH • το μεγεθος του ατομου • ιδιος Ζ διαφορετικος Α • δεσμος μεταξυ αμεταλλων • κατηγορια αντιδρασεων οξειδοαναγωγης • δεσμος μεταξυ μεταλλου και αμεταλλου

11 Clues: heat breaking apart • reaction taking in heat • reaction giving out heat • made up of one type of atom • the scientific word for burning • the smallest piece of any substance • when two solutions reaction to make a solid • the remains of an animal from a long time ago • things that land living things need to breath • two or more elements or compounds mixed together • ...

11 Clues: its how a liquid becomes a solid. • its how a solid becomes a liquid. • it can be cold, hot or room -------- • what you call liquid that goes to gas. • its what you call gas that goes to liquid. • these three are in it, gas, liquid and solid. • a few things mixed together to become a -------. • this is what you use to separate magnet out of the mixture. • ...

11 Clues: firm and stable in shape. • remove unwanted particles • 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 • holding as much water as can be absorbed • a body temperature that is above normal. • ...

11 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 • ...

11 Clues: ability to be dissolved • ability to reflect light • ability to burn or ignite • ability to transfer energy • amount of matter in a substance • ability to be drawn into thin wires • amount of matter in a certain space • ability to react with other elements • amount of space a substance takes up • ability to be hammered into thin sheets • ...

11 Clues: mass of 0 amu • To shatter easily • Center of the atom • Outer layer of an atom • Smallest unit of matter • Ability to reflect light • Used to identify the atom • two or more atoms bonded together • horizontal rows on the Periodic Table • Vertical columns on the Periodic Table • A substance that consists of atoms that all have the same number of protons

11 Clues: 6.02 x 10^23 • the metals of group I of the periodic table • occurring or formed with the release of heat • anything that takes up space and can be weighed • containing or involving electrically charged particles • the simplest structural unit of an element or compound • arrangement of chemical elements according to atomic number • ...

11 Clues: stable oxide • This element has the symbol C • Silvery-gray metal that resembles iron • A term used to describe oxidised organic material • A natural process that converts a refined metal into a more • A decrease in oxidation number of an atom or ion during a reaction • An increase in oxidation number of an atom or ion during a reaction • ...

12 Clues: R-OH • pain relievers • derivatives of ammonia • acid has -COOH group which is polar • the products are water and an ester • functional group of carboxylic acid • acid a carboxylic acid with two carbons • sodium stearate is commonly used in this • formed when amine reacts with acid anhydride • found in fruit fragrance and flower fragrance • ...

11 Clues: a small gas burner • mix two things together • a substance that flows freely • process of filtering something • substances mixed with chemicals • is something when it is becoming a solid. • states of matter that spread around the room • states of matter that holds it's shape together • pour a substance from one container into another • ...

11 Clues: Unit of frequency. • Mass per unit volume. • Lens that caves inwards. • Distance divided by time. • What is done when a force moves an object? • An atom becomes this when it loses an electron. • If objects obey the principle of moments, they are..? • Terminal velocity of moving objects depends on their..? • The variable that is always along the x-axis of a graph. • ...

11 Clues: H2O • Links between atoms. • Usually negatively charged. • Usually positively charged. • Groups of atoms held together. • The outermost shell of an electron. • When a chemical bond gives off heat. • Breaks down into Polar and NonPolar. • Electrons are shared between the atoms. • It contains Protons, Neutrons, and Electrons. • ...

11 Clues: Two words: number of protons in an atom • Positive ion formed by losing electrons • Negative ion formed by gaining electrons • Particle with no charge that lives in nucleus • Weak bond between hydrogen and other elements • Negatively charged particle; lives in orbital • Basic unit of matter that cannot be broken down • Strong bond that forms when electrons are shared • ...

11 Clues: The only liquid in Group 7 • solution of NaCl and NaOCl • most powerful Group 7 oxidizing agent • Type of ions the Group 7 elements make • green gas that is used for sterilizing water • what happens to boiling point as you go down the group • name given to elements in Group 7 on the periodic table • what happens to Group 7's reactivity as you move down the group • ...

11 Clues: solution of NaCl and NaOCl • The only liquid in Group 7 • most powerful Group 7 oxidizing agent • Type of ions the Group 7 elements make • green gas that is used for sterilizing water • what happens to boiling point as you go down the group • name given to elements in Group 7 on the periodic table • what happens to Group 7's reactivity as you move down the group • ...

10 Clues: IT • PE • Art • English • Physics • Science • Chemistry • Geography • Accounting • Mathematics

10 Clues: atom • past • Force • drawing • Numbers • reading • thought • country • computer • Evolution

8 Clues: A synonym of the word ‘study’ • To see or notice somebody/something • The major element in organic chemistry • The element that has the second highest electronegativity • The basic unit of chemistry, that cannot be divided chemically • A word that derives from the greek word ‘μέθοδος’ means ‘pursuit of knowledge’ • ...

14 Clues: Your school's mascot • The best university ever • Speeds up a chemical reaction • ___thermic reactions feel hot • ___thermic reactions feel cold • Your chemistry teacher's last name • A type of chemical reaction that creates fire • 2 (or more) reactants combine to form 1 product • 1 reactant breaks down into 2 (or more) products • ...

19 Clues: a solution in water. • able to dissolve other substances. • the force that holds atoms together. • Yield is the quantity of product obtained from a reaction. • the minor component in a solution, dissolved in the solvent. • cause a substance to be deposited in solid form from a solution. • The compounds that are formed when a reaction goes to completion. • ...

19 Clues: one single amino acid • simple sugar - C6H12O6 • single sugar molecules • large organic molecules • Two amino acids bonded together • more than 2 amino acids put together • large macromolecules formed from monosaccharides • with fatty acids, make up the building blocks of lipids • large compound formed from combinations of many monomers • ...

19 Clues: a solid formed in a solution • reaction where energy is absorbed • reaction where energy is given off • force that holds two atoms together • substance that speeds up a reaction • electrons on the outermost energy level • substances formed in a chemical reaction • starting material in a chemical reaction • forms when two atoms are sharing electrons • ...

19 Clues: group that makes 1- ions • group that makes 1+ ions • building blocks of all matter • consists of two or more atoms • consists of two or more elements • consists of only one type of atom • elements with a full valence shell • formed when an atom gains electrons • formed when an atom loses electrons • uncharged particle found in the nucleus • ...

19 Clues: group that makes 1+ ions • group that makes 1- ions • consists of two or more atoms • building blocks of all matter • consists of two or more elements • consists of only one type of atom • elements with a full valence shell • formed when an atom gains electrons • formed when an atom loses electrons • uncharged particle found in the nucleus • ...

19 Clues: the standard model of matter. • particle The nucleus of the helium • state An atom’s lowest energy state. • number The number of protons in the nucleus of an atom. • spectrum A spectrum showing only certain colors or wavelengths of light. • rays The stream of electrons emitted from the cathode in a cathode-ray tube. • ...

20 Clues: liquid mixture • Absorption of heat • dependent variable • independent variable • collection of elements • Length X Width X Height • tool used to measure mass • what we measure matter in • tiniest particle of matter • two or more metals combined • negatively charged particles • study of properties of matter • closeness to the correct value • how close you are to the other values • ...

20 Clues: metals • ____ metal • neutral nucleon • metal & nonmetal • more than one atom • property of a metal • outer shell electron • negatively charged ion • positively charged ion • positively charged nucleon • where electrons are shared • negatively charged particle • the central core of an atom • electrons are found in these • sea involved in metallic bonds • shiny, ductile, malleable, conductor • ...

20 Clues: metals • ____ metal • neutral nucleon • metal & nonmetal • more than one atom • property of a metal • outer shell electron • positively charged ion • negatively charged ion • where electrons are shared • positively charged nucleon • the central core of an atom • negatively charged particle • electrons are found in these • sea involved in metallic bonds • shiny, ductile, malleable, conductor • ...

19 Clues: FORCES Forces which mediate interaction between molecules. • Another type of bulk property defined as a liquid's resistance to flow. • The tendency of dissimilar particles or surfaces to cling to one another. • The process of chilling a liquid below its freezing point,without it becoming solid. • ...

20 Clues: the quality of being saline • the temperature near the surface • is the mass of the volume of a substance • a solid, inorganic substance that is natural • a solid, inorganic substance that is natural • the amount of a space that a substance takes up • the measure of the amount of matter that is in an object • enough gas that has been dissolved into another material • ...

19 Clues: H2O • fire • mass • shinny • period • groups • burning • mixtures • reaction • absorbs heat • charged atom • organic catalysts • physical substance • releases heat energy • air combine with metal • mass number-atomic mass • a table of chemical elements • oxygen combines with a substance • workplace hazardous materials information system

20 Clues: Present in bone • found as a salt in bones and teeth • the most abundant extracellular anion • anything that occupies space and has mass • the two major types of __ are DNA and RNA • as an ion, it influences the pH of body fluids • greek word meaning “incapable of being divided” • __ is Needed to make functional thyroid hormones • ...

19 Clues: Attraction between opposite poles • Another name for a homogeneous mixture. • the tendency of water to stick to other substances • animal that carries pathogens from person to person • basic unit of structure and function in living things • The tendency of water molecules to stick to each other. • The substance that is dissolved when making a solution. • ...

19 Clues: The energy that comes from motion • Accompanied by the release of heat. • The SI unit of energy, work, and heat • Accompanied by or requiring the absorption of heat. • The amount of energy needed to warm 1 g of H2O by 1°C • The standard unit of temperature in the metric system of units • The Standard International ( SI ) unit of thermodynamic temperature • ...

19 Clues: how much space an object takes up • a subatomic particle with no charge • anything that takes up space and has mass • a subatomic particle with a positive charge • a statement that predicts the outcome of an experiment • a final statement expressing the results of an experiment • a detailed explanation of how an experiment is carried out. • ...

19 Clues: another "nerdy" word for base • has lots of free hydroxide ion OH- • an atom with a positive charge, a positive ion • an atom with a negative charge, a negative ion • has lots of free Hydrogen ions "H+" in solution • chemistry involving the element carbon "C"m also H,O,N • a type of mixture that is stable, usually clear, like sugar water • ...

20 Clues: 4 • ice • joy • sing • wrap • fest • cold • santa • water • happy • candy • candy • chomp • slopes • chilly • circle • cookies • conceal • funplace • capitalism

19 Clues: 2 Nacl • 3rd ring • not shinny • More stable • new substance • More reactive • Atomic mass unit • no new substance • number of molecules • tell how many atoms • In nucleus,no charge • can be pulled into wire • Go up and down (columes) • Electrons cloud,negative • is the smallest part of an matter • properties of metals and nonmetals • Can be bent or hammered into a sheet • ...

19 Clues: Liquid to gas • Solid to Liquid • An alloy of copper and tin • Smallest particle of matter • Made up of one type of atom • An allow of iron and carbon • Grid like structures of atoms • The substance being dissolved • End result in a chemical reaction • A solid formed during a chemical change • Starting substance in chemical reaction • A mixture where the substances are mixed • ...

19 Clues: Saturated hydrocarbon • An -OH functional group • Functional group name for -CN • Hydrocarbon with a double bond • Hydrocarbon with a triple bond • Functional group name for -COOH • Functional group with O double bonded to C • Compound class with a terminal carbonyl group • Compound class - alkane substituted with a halogen • ...

20 Clues: 6 most common elements. • A Common ending for sugars. • The Monomer of Carbohydrates • Another term for Lipid is... • Waxes and Oils are both what? • A Potato and dextrose are an example of what? • Three or more monosaccharides bonded together. • Amino Acids are the monomer of what macromolecule? • The elements that all 4 macromolecules have in common. • ...

19 Clues: 71,6,39 • lattice • P1V1=P2V2 • V1/T1=V2/T2 • P1/T1=P2/T2 • Ava Profession • light spreader • a calming place • omnivorous mammal • number of particles • they just don't get along • the mandolin is a spin off • hydrogen bonding interferer • everyone's favorite chemistry topic • what does the dissolving in a solution • My grandfather's name is also a students name • ...

19 Clues: A dihydroxy alcohol • General formula R-CHO • General formula R-O-R • Contains one -OH group • General formula R-CO-R’ • Contains two double bonds • Saturated open chain hydrocarbon • Hydrocarbon containing only single bonds • Open chain hydrocarbon containing one triple • Organic compounds containing the benzene ring • Open chain hydrocarbon containing one double bond • ...

19 Clues: Confused hints after a new core? (7) • It's charged when ordering a tonic (6) • Bright light found in Cambrian eons (4) • Gang leader with ancient shiny metal (4) • False pride concealed oxygen, in a row (6) • Unknown surrounds one - that's negative (5) • Cup missing peas mistaken for a policeman (6) • Positively not an amateur, also not mixed up (6) • ...

19 Clues: The charge of a neutron • The charge of an electron • The most reactive halogen • The smallest subatomic particle • The element in Group 2, Period 6 • METALS The most reactive group of metals • The only liquid metal at room temperature • The horizontal rows of the periodic table • The vertical columns in the periodic table • A subatomic particle with a positive charge • ...

19 Clues: Center of the atom • Two or more atoms chemically joined • Horizontal row on the periodic table • Bond formed by transferring electrons • Vertical column on the periodic table • Equation with equal atoms on both sides • Electrically neutral subatomic particle • Outermost electrons involved in bonding • Term for numbers of protons in an element • ...

19 Clues: charged atom • single unit of an element • nylon, polyester, ziplocks • scientists who create medicines • the kind of bond that makes table salt • positively charged particles in an atom • the insoluble part of a chemical reaction • a natural substance used to make plastics • the sum of protons and neutrons in an element • identified by the # of protons in the nucleus • ...

19 Clues: what abbreviation does gold have • what is the atomic number of iron • what is the atomic mass of krypton • what is the atomic number of niobium • what element has an atomic number of 1 • what element has an atomic number of 47 • what element is Zn on the periodic table • what element has an atomic mass of 47.88 • what element is Pb on the periodic table • ...

19 Clues: what abbreviation does gold have • what is the atomic number of iron • what is the atomic mass of krypton • what is the atomic number of niobium • what element has an atomic number of 1 • what element has an atomic number of 47 • what element is Zn on the periodic table • what element has an atomic mass of 47.88 • what element is Pb on the periodic table • ...

19 Clues: the quality of being hot; high temperature. • the energy an object has because of its motion • he heat absorbed by one mole of that substance. • the energy stored in the chemical bonds of a substance. • the unit of energy in the International System of Units. • (of a reaction or process) accompanied by the release of heat. • ...

19 Clues: absorbs heat • gives off heat • fancy word for dissolving • amount of matter in an object • the transition from gas to liquid • the transition from liquid to gas • the transition from liquid to solid • the transition from solid to liquid • how much matter is in a given volume • homogeneous mixture of two substances • has too little for a given temperature • ...

14 Clues: 国語 • 音楽 • 倫理 • 英語 • 生物 • 物理 • 歴史 • 化学 • 数学 • 体育 • 地理 • 保健 • 部活 • 家庭科

7 Clues: Who introduced green chemistry? • The process of avoiding an outcome • Green Chemistry aims to ________ waste • Energy requirements should reduce __________ impact • Green chemistry must prevent the generation of _________ chemicals • Chemical products should be designed to preserve efficacy of function while reducing ________. • ...

11 Clues: An organic acid often used as a non-toxic household cleaner • A naturally derived surfactant used in green cleaning products. • Type of resource that can be replenished naturally, like solar or wind energy. • A principle that focuses on preventing waste rather than treating it after it is produced. • ...

11 Clues: a liquid mixture • the fourth state of matter • things that are mixed together • elements that are bonded together • a substance that you study in chemistry • what water turns into after evaporation • the state of matter that holds its shape • the things that are on the periodic table • the state of matter that does not hold a shape • ...

13 Clues: Science Fuse's Mascot • A preservative and a seasoning. • Person/Place who has the vanishing experiment • Cosmic LEGO bricks; they make up everything, even your morning coffee • Flame-haired oceanic songstress, part of a world you haven't explored. • Alters color in the presence of acids and bases (Answer is in Mini Lab in YB) • ...