chemistry/ Crossword Puzzles

10 Clues: is a metal • group 7 elements • Group 0 elements • orange brown colour • when particles collide • 7 electrons in outer shell • Force exerted over an area. • speeds up chemical reaction • Biological catalysts, usually consisting of proteins • The speed at which the amount of reactants decreases or the amount of products increases

10 Clues: relating to or containing an alkali • the smallest component of an element • a subatomic particle with zero charge • a stable particle with positive charge • a row (left to right) of the periodic table. • electron are the atom's outermost electrons. • is a group of elements sharing similar properties. • the simplest structural unit of an element or compound • ...

10 Clues: artinya sukar bereaksi • adalah nama mineral besi • sebagai pengisi balon udara • dalam bahasa arab berarti abu • merupakan proses pada logam Aluminium • unsur terdapat dalam golongan gas mulia • yang bersifat metaloid pada periode ketiga • yang digunakan sebagai bahan badan pesawat terbang • zat radioaktif yang digunakan sebagai terapi kangker • ...

10 Clues: A proton charge • An electron charge • Negative charge, has no mass • where the electrons are located • Make up all matter in the universe • The location of protons and neutrons • chemical element that generally lacks metallic items • High electrical conductivity,luster,and malleability • A substance that consists of atoms that all have the same number of protons • ...

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

10 Clues: man's best friend • neutral part of atom • positive part of atom • negative particle of atom • area where electrons hang out • the greatest fruit of all time • tequila is made from this plant • electrons in last energy levels • noble gases are considered this • the second greatest fruit of all time

10 Clues: firm and stable in shape • a minute portion of matter • the action of being moved apart • the substance that flows freely • a body temperature above normal • pouring from one container into another • holding as much water as can be absorbed • particles filling the the whole container • liquid that has gone through a process of filtration • ...

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

10 Clues: firm and stable in shape • a substance that flows freely • the action of being moved apart • a body temperature above normal • a small discrete amount of something • pouring from one container into another • holding as much water as can be absorbed • particles filling the the whole container • liquid that has gone through a process of filtration • ...

10 Clues: bendy • shiny • a combo • an element • easily broken • not conductive • stripped into wire • off periodic table • thing that is composed • building blocks of life

10 Clues: Building Blocks • Forms Compounds • Holds chemicals together • Tells us all the elements • Anything that takes up space • Group of Atoms bonded together • Can not be Broken Down Further • You can tell if it is an element • Substances physically put together • Made up of two or more components chemically

10 Clues: trees produce it • leftover after burning • it helps with combustion • it is used to power up cars • you breth it and is found in fires • is there when there is excess oxygen • the strongest flame in an Bunsen burner • it is Brite yellow and crystallizes in cold temperatures • is a clear liquid and has am earthy smell and taste bitter • ...

10 Clues: the most reactive family • the least reactive family • rows of the periodic table • An abbreviation for a chemical element • the number of protons in the nucleus of an atom • the number of protons and neutrons added together • what you start within an equation;before the arrow • what you end up with in an equation;after the arrow • ...

10 Clues: unsaturated hydrocarbons containing a double bond • organic compounds that contain nitrogen atoms with a lone pair • chemical compound that contains a carbon–hydrogen or carbon–carbon bond • alkane-derived organic compounds that contain the carboxylate functional group • large molecules made by bonding (chemically linking) a series of building blocks • ...

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

8 Clues: the build up of metals • a machine that helps you • the study of living things • what you study in chemistry • the study of matter and energy • the study of chemicals and reaction • a special object that refracts light • when light is split into the colours of the rainbow

16 Clues: Having no wires. • to take in, to soak up • to collide in a violent way. • to increase, to help to improve. • Operated by a machine or machinery. • Stop work or movement so as to relax • with new methods, advanced and original. • Can be maintained at a certain rate or level. • Able to be modified for a new use or context. • Designed or produced using a computer program. • ...

16 Clues: - Study of fish • - Study of insects • - Study of ticks, mites and spiders • - Study of plants and everything about them • - A person who studies the different climates. • - The study of living things and everything about it • - Study of development of living things before birth • - Study of hormones and their composition and function • ...

16 Clues: - Study of fish • - Study of insects • - Study of ticks, mites and spiders • - Study of plants and everything about them • - A person who studies the different climates. • - The study of living things and everything about it • - Study of development of living things before birth • - Study of hormones and their composition and function • ...

9 Clues: ICT • tie • art • shoes • socks • cantine • classroom • chemistry • playground

9 Clues: - uczeń • - chemia • - piórnik • - ściągać • - biologia • - plastyka • - długopis • - podręcznik • - słownictwo

9 Clues: - фзк • - изо • - химия • - физика • - История • - биология • - география • - английский • - математика

9 Clues: anybot • yelocog • hpyiscs • gloozoy • gloiboy • cherymist • maystroon • oglychopsy • staticmahem

9 Clues: PE • Art • Math • Biology • Science • History • Language • Geography • Chemistry

29 Clues: Library on campus • Prepare for class • Arts Center on Campus • Need to talk? Go here • Study of Human behavior • College of Nursing Dean • Go here when you are sick • last minute exam studying • number of exams in ANA 109 • Home of Wildcats Basketball • swipe this to pay for meals • Pre-requisite science course • ANA 109 lecture happens here • science course this semester • ...

28 Clues: TN/(TN+FP) • TP/(TP+FN) • medical specialist • acute kidney injury • systeme international • cardiovascular disease • required for blood flow • free from contamination • action of working together • opposite of generic treatment • quantity intended to be measured • organ that filters 180 L blood per day • European regulation for medical devices • Tool used for structured test evaluation • ...

23 Clues: absorbs energy • releases energy • he created dynamite • coal natural gas oil • has mass and takes up space • require energy or release energy • study of the composition of matter • study of chemicals containing carbon • specific practical goal or application • small particles that make up all matter • study of chemicals not containing carbon • ...

25 Clues: lambda • New Zealand • total energy • study of separations • the street we are on • occasion to go to locy • transform, but not Fourier • the old name for the basement • something bad in the basement • a group with a lot of elements • average bed time for ISP students • the study of the movement of heat • a quantum mechanicist's inner product • Hermione Granger form of Northwestern • ...

22 Clues: #1 Slutshamer • The bald dude • *confiscates ur phone* • 100% dated Dylan from WSC • Teaches chemistry (on crack) • Everyone's favourite PE teacher • Teaches chemistry (on meatballs) • Rumours say he once tufted an egg • The only good teacher in the school • He teaches English but he can't teach • Was one of Pythagoras' one night stands • ...

20 Clues: - The study of the human mind and behavior. • - The study of non-living matter and energy. • - The study of physical and mental well-being. • - The study of language, literature, and writing. • - The study of money, resources, and the economy. • - The study of living organisms and their processes. • - The study of acting, theater, and performance arts. • ...

20 Clues: Healing Technique using hypnosis • Voltaire Phrase eliminating superstition • Decree issued by Joseph II of Austria in 1781 • Satirical novella by Voltaire criticizing optimism • People engaged in exploration and spread of new ideas • French philosopher and writer known for religious ideas • Scottish philosopher known for empiricism and skepticism • ...

20 Clues: One type of phagocytic WBC • Another term for a platelet • The other type of phagocytic WBC • What doe the “V” in VPD stand for? • Caused by poor venepuncture technique • Diagnostic RBC morphology feature for MAHA • Which parasite kills the most people worlwide • An ABO incompatible RBC transfusion may cause …? • Acronym for Pathology QLD fundamental principles • ...

9 Clues: FOOD • BOOKS • LEAVES • MOTION • FLOWERS • GOODDAYS • CHEMICALS • FUNCTIONS • LITERATURE

9 Clues: Math • French • English • Physics • History • Biology • Sciences • Chemistry • Geography

9 Clues: maths • music • italian • history • physics • english • religion • chemistry • geography

10 Clues: Venus • Switch • Pamper • Devious • Childish • Keyboard • Put Down • End of Dress • Had Chemistry • Start of Shower

41 Clues: Hand coverings • "Insufficient ____" • ______ and development • Not Fusion nor Maine Café • The company we all work for • Café located in Synergy East • Small machine used to mix fluids • Email platform apart of Office 360 • What is held in the archive freezer • The study of blood and blood disorders • Main internal website for all things IDEXX • ...

9 Clues: liquid -> gas • this is all around us • an ion with a negative charge • chemistry learned for the sake of knowing it • consists of only one element or type of matter • the chemistry that studies how chemicals behave • another name for the rows on the periodic table • a state of matter where particles are least close together • ...

9 Clues: The partner of carbon. • The opposite of acids. • This includes organic chemistry. • Hair are made up of these proteins. • An agent capable of producing H+ ions. • The key element of all the organic compounds. • a substance produced during a neutralization reaction. • Things made up of different kinds of atoms and molecules. • ...

9 Clues: The study of matter • An act of deception or a trick • Someone who practices magic tricks • "It's just a bunch of...(2 words)." • What chemistry was called in medieval times • A famous magician whose first name is Criss • A famous magician whose first name is Harry • What a magician might say when doing a trick • The study of force and motion and how they interact

16 Clues: - Study of fish • - Study of insects • - Study of ticks, mites and spiders • - Study of plants and everything about them • - A person who studies the different climates. • - The study of living things and everything about it • - Study of development of living things before birth • - Study of hormones and their composition and function • ...

28 Clues: TP/(TP+FN) • TN/(TN+FP) • medical specialist • acute kidney injury • systeme international • cardiovascular disease • free from contamination • required for blood flow • action of working together • opposite of generic treatment • quantity intended to be measured • organ that filters 180 L blood per day • European regulation for medical devices • Technology used for protein quantitation • ...

20 Clues: What is the base unit for mass? • A solid formed from two liquids • A ratio of equivalent measurements • What is used to represent an element? • A way to convert easily between units • What are found on the periodic table? • A mixture with a non uniform composition • What is another word for chemical change? • The study of changes in matter and energy • ...

10 Clues: of mass to save the amount of mass • the ending substance of an equation • to change the position of something • the starting substance of an equation • when both sides of something is balanced • anything that has mass and takes up space • a particular kind of matter with uniform properties • the smallest particle of a chemical element that can exist • ...

17 Clues: Mass per unit volume • smallest part of an element • mass of number of protons and neutrons • compound composed of two different elements • A substance that is dissolved in a solution • Compounds composed of only carbon and hydrogen • pure substance made up of only one kind of atom • A liquid substance capable of dissolving other substances • ...

18 Clues: composed of dissimilar components • the atoms are linked by single bonds • substance that is desolved in a solution • substance in which the solute is disolved • the amount of a substance in a defined space • heterogeneous mixture of two or more substances • heterogeneous mixture of two or more substances • composition is identacle wherever you sample it • ...

17 Clues: relating to metals • made up of a single atom • made up of multiple atoms • involves a transfer of electrons • a group of atoms bonded together • negative, larger than neutral atom • touch the staircase, semiconductors • positive, smaller than neutral atom • left of staircase, malleable, ductile • arranged in smallest whole number ratio • ...

17 Clues: a negative ion • a pH less than 7 • SI unit of energy • most electronegative element • least electronegative element • discovered first periodic table • electrode where reduction occurs • Scientist that invented dynamite • horizontal rows on periodic table • i am one of the least reactive metals • i have 6 protons and form many compounds • ...

17 Clues: Colloids in water • Colloids in alcohol • Biological catalysts • A commonly used adsorbent • A gels dispersed medium is______ • True solutions are ____ in nature • The ______ phase constitutes the colloid particles • ____ adsorption increases with increase in pressure • adsorption of a gas on a solid is a spontaneous ______ reaction • ...

17 Clues: The first artificial element…...? • The element known as the “Rainbow metal” • The metal iodide is used in cloud seeding…….? • One and only element with zero neutrons.....? • Heaviest metal in the whole periodic table……? • Which metal's oxide has the highest melting point • The metal present in the VitB12 complex is ……...? • ...

17 Clues: K on the periodic table • displays the 118 elements • made up of one or more atoms • separating solids from liquids • structure of diamonds and graphite • made up of molecules called monomers • separating the components of a liquid mix • separates a soluble solid from a solution • structure of solids with high melting points • separates liquids of different boiling points • ...

17 Clues: salt is but sand is not • what all matter is made of. • change from solid to liquid. • change from liquid to a solid. • change of state from gas to liquid. • the insoluble solid remaining in filter • change from a solid directly into a gas. • a substance that can dissolve in a liquid. • my particles vibrate around a fixed position • ...

17 Clues: Light that can be seen by the human eye. • designed to hold samples for experiments • Isolate an individual wavelength of light • The total range of wavelengths transmitted. • give off electrons when light energy strikes • measure light scattered by particulates in a solution. • detect and amplify radiant energy to the light absorbed. • ...

18 Clues: Use of alcohol • Is a _____ acid • Is a _____ acid • Ethyl propanoate • Suffix of alcohol • By-product of Esters • Alcohol with 3 carbons • Octanol+ Ethanoic acid • Pentanol+Ethanoic acid • Burning alcohols produces • Functional group of Esters • Fuctional group of alcohols • Oxidised by microbial action • Esters give off a _____ smell • Reaction with Sodium and Water • ...

17 Clues: liquid mixture • the release of heat. • relating to an atom or atoms. • something that can be dissolved • requiring the absorption of heat. • In physics, the ability to do work • the chemical element of atomic number 11 • A measure of how much matter is in an object. • a substance with particular chemical properties • ...

17 Clues: Units that make up a polymer • It contains just one type of atom • A word to describe how easily a liquid flows • A substance that has two or more elements or compound • It contains two or more types of atom joined together • oil A mixture of different sized hydrocarbon molecules • Molecules that are made from hydrogen and carbon atoms only • ...

17 Clues: compounds composed of 2 elements (7) • polyatomic ions that contain oxygen (7) • numerical prefix that indicates 5 atoms (7) • charged group of covalently bonded atoms (6) • Russian chemist to create the periodic table (5) • 14 elements with atomic numbers from 58 to 71 (5) • 14 elements with atomic numbers from 90 to 103 (5) • ...

17 Clues: charged particles • a substance which is dissolved • solution with water as solvent • weak bond between polar molecules • a liquid that dissolves a substance • amount of solute per amount of solution • homogeneous mixture of a solvent and solute • covalent bond with unequal sharing of electrons • compound that releases (OH-) in aqueous solution • ...

17 Clues: a type of metal • A type of metalloid • iron, gold, aluminum • Synonym of metalloid • copper and tin makes? • the opposite of metal • copper and zinc makes? • Periodic symbol is (Si) • made up of one type of atom • the ability to produce a ringing sound • a mixture of 2 or more metallic elements • Non-metals are .... conductors of electricity • ...

17 Clues: Approx 80% in the earths atmosphere • Approx 20% in the earths atmosphere • cylinder Used to measure a liquid • The column used to separate crude oil • Coal, oil and gas are examples of this • Number of particles available to react • Hydrocarbons with single covalent bonds • Hydrocarbons with double covalent bonds • Compound made up of Hydrogen and Carbon only • ...

17 Clues: what you measure mass with • a reaction that absorbs heat • a reaction that releases heat • bubbles tell us this is produced • holds atoms together in a molecule • what is made in a chemical reaction • ingredients for a chemical reaction • example-something turns pink to clear • occurs when bonds break and new bonds form • a change that does not change the substance • ...

17 Clues: reciprocal of conductance • it contains platinum or nickel • it contains Xenon as an inert gas • associated with change in the bond length, • this electrode indicate presence of H+ ions. • solution which maintain PH of given solution • display device which draws spectrum OR digital display • connect glass electrode and calomel electrode to PH meter • ...

17 Clues: reciprocal of conductance(conductivity) • it contains Xenon as an inert gas(golay) • it contains platinum or nickel(bolometer) • solution which maintain PH of given solution(buffer) • this electrode indicate presence of H+ ions(indicator) • associated with change in the bond length(stretching ) • display device which draws spectrum OR digital display(recorder) • ...

17 Clues: neutral pH.... H+ ions = OH- ions • a weak base with more OH- ions than H+ ions • a weak acid with more H+ ions than OH- ions • a substance that dissolves other substances • a substance that releases hydrogen (H+) ions • a weak acid or base that resists changes to pH • a substance that releases hydroxide (OH-) ions • a substance that is dissolved in another substance • ...

12 Clues: good • iron • mass • within • beyond • turn, change • scripts, writing • staying, not moving • sharp, acid, oxygen • only one type of atom • dealing with chemistry • multiple elements combined

12 Clues: good • iron • mass • within • beyond • turn, change • scripts, writing • staying, not moving • sharp, acid, oxygen • only one type of atom • dealing with chemistry • multiple elements combined

38 Clues: Our LIS • Measles • Our HIS • Uniform • Has wings • Nonreactive • what we test • Thrombocytes • Infant Abduction • Used to thaw FFP • Blue Bell recall • "Buggy" department • time in/out program • Pull Aim Squeeze Sweep • Mineral found in bananas • chemistry control vendor • Vitek, Cobas, Sysmex.... • Security Violence/hostage • Respiratory _______ Virus • container used for needles • ...

20 Clues: pH of 7 • pH of 0-6 • pH of 8-14 • a homogeneous mixture • two substances that can mix • when to substances can not mix • standard temperature and pressure • subatomic particle with a neutral charge • subatomic particle with a negative charge • Subatomic particle with a positive charge • the area around a nucleus that contains electrons • ...

28 Clues: TP/(TP+FN) • TN/(TN+FP) • medical specialist • acute kidney injury • systeme international • cardiovascular disease • free from contamination • required for blood flow • action of working together • opposite of generic treatment • quantity intended to be measured • organ that filters 180 L blood per day • European regulation for medical devices • Technology used for protein quantitation • ...

22 Clues: The study of heat • The study of viruses • The study of gravity • The study of minerals • The study of parasites • The study of classification • The study of electric fields • The study of objects in motion • The study of microscopic organisms • The study of blood and its diseases • The study of the structure of the universe • The study of life forms found in the ocean • ...

12 Clues: good • iron • mass • within • beyond • turn, change • scripts, writing • staying, not moving • sharp, acid, oxygen • only one type of atom • dealing with chemistry • multiple elements combined

12 Clues: iron • good • mass • write • change • placed • beyond • within • oxygen • chemistry • same atom and only one capital letter • 2 or more elements and is a chemical formula

12 Clues: the name of this course • the SI unit for amount of substance • the energy transferred between matter • the element which has Au as its symbol • the element whose atomic number is eight • the scientist whose number is 6.022 X 10^23 • the type of reaction where energy is absorbed • the type of reaction where energy is released • ...

12 Clues: the study of Chemistry and Physics • Follow instructions to avoid injury • Take care when handling sharp objects • handle animals with caution and respect • wash hands thoroughly with soap and water • the study of matter and energy at all scales • Properly dispose of materials in proper bins • The study of matter and energy at the molecular scale • ...

12 Clues: A specific recipe of metals • What the acronym ESS stands for • What the acronym BESS stands for • Smallest unit of measurement of an ESS • The category of ESS that includes batteries • ESS unit of measurement made up of many cells • ESS unit of measurement made up of many modules • Fairly new type of battery chemistry shaking up the ESS industry • ...

7 Clues: Universal solvent • is an example of green chemistry • ____economy is reducing waste at the molecular level • ____ prevention is the first principle of green chemistry • Design for ____ efficiency means choosing the least energy-intensive chemical route. • ...

15 Clues: Able to be used again. • Contaminated or made dirty. • To move from one place to another. • Coming into contact with something. • Substances with a specific composition. • Molecules made up of two or more elements. • Chemicals added to plastics to make them more flexible. • Biologist: A scientist who studies how organisms reproduce. • ...

15 Clues: Device invented by Galileo • He invented the microscope • The gas Lavoisier discovered • The process developed by Bacon • The Father of Modern Chemistry • The science that turned into chemistry • He promoted the idea of mathematization • Theory or solar organization promoted by Ptolemy • Chemist responsible for developing the naming system used • ...

6 Clues: biomass • 9th principle • number of principle • green chemistry also know • first green chemistry principle • an area of chemistry and chemical engineering focused on the design of products and processes that minimize or eliminate the use and generation of hazardous substances.

11 Clues: el arte • el taller • el aleman • el espanol • la chimica • el frances • la historia • la biologia • el almuerzo • las ciencias • las matemataicas

11 Clues: Mark Epp • Mark Perry • Matt Linner • Greg Bardal • Sean Brandt • Lara Morrow • Jen Sadoway • Edith Arthur • Jen Schneider • Sarah Gerrard • Kate Rozdilsky

15 Clues: tell • sweet • apply • enrol • get in • etiquett • ordinary • fact check • up take up • stealing us a ... • high school teacher • room to conduct chemistry • area where you can get fit • room or rooms full of books • teacher most important teacher