chemistry Crossword Puzzles

11 Clues: 3 • 1 • 2 • 8 • 5 • 4 • 9 • 8 • 10 • 11 • 12

9 Clues: - kémia • - fizika • - rajzóra • - tornaóra • - földrajz • - biológia • - matematika • - történelem • - informatikaóra

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 • ...

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 • ...

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

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 • ...

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

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: What's "Flöte" in English? • What's "pencil case" in German? • What subject is taught in room 214? • Which subject is taught in room 205? • The secretariat is on the ... floor. • Which season are we having right now? • Who is the JKG's principal? It's Mrs. ... . • When you don't know an English word, you use a ... • ...

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

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

10 Clues: Force that holds two atoms together. • Different areas for an electron in an atom. • Bond in which electrons are shared unevenly. • Bond that forms when metal atoms share electrons. • Neutral particle formed when atoms share electrons. • A charged particle that has lost or gained an electron. • Bond that forms between nonmetal atoms that share electrons. • ...

10 Clues: big number • negative ion • positive ion • vertical rows • horizontal rows • made of protons and neutrons • a table where you can find elements • consisting of a charge of negative electricity • represents the number of electrons found in each shell • all elements become stable by either losing, gaining,sharing electrons in order to have a full outer shell

10 Clues: horizontal rows • Vertical columns • A positive ion known as? • A negative ion is known as? • the smallest unit of matter? • The number of protons in an atom • loose electrons during a chemical reaction • Electrons orbit the nucleus of an atom in? • the number of neutrons and protons in the nucleus of an atom • stable subatomic particle with a charge of negative electricity

10 Clues: the smallest part of a chemical element • number Average atomic mass of an element • substance that cannot be broken down or changed • ability to be molded or shaped without breaking • central part of an atom made of protons and neutrons • non-metal element that has some metals characteristics • can conduct energy and heat, and they are strong shiny • ...

10 Clues: CO2 • CN-1 • ClO4- • CIO-1 • H2MgO2 • NaHCO3 • CaC204 • Sr(NO3)2 • Al2(SO3)2 • Ca(C2H3O2)2

10 Clues: Mass of one mole of a substance • The number in front of the formula • electron in the outer shell of an atom • Study of ratios within chemical reactions • Use the coefficients in a balanced equation • 2 or more nonmetals sharing their valence electrons • reactant that gets consumed first in a chemical reaction • ...

10 Clues: A physical substance • The basic unit of a chemical element • The degree of compactness of a substance • A thing that is composed of two or more separate elements • A compound or substance that has been purified or prepared • A substance that is formed as the result of a chemical reaction • ...

10 Clues: CN(-) • OH(-) • CNO(-) • NO3(-) • IO3(-) • O2(2-) • SO4(2-) • BrO3(-) • PO4(3-) • CH3COO(-)

10 Clues: have neutral charge • Determines reactivity • The G in GIVE PIES stands for what? • determine identity, what an atom is • This FORMULA uses nothing but = signs • This element is in group and period 1 • table where all the elements are listed • This element is non reactive and is in period 2 • the element symbol of the element in Period 5 group 4 • ...

10 Clues: berarti • digunakan sebagai • adalah nama mineral • terdapat dalam golongan • jika bereaksi dengan air • dalam bahasa arab berarti • merupakan proses pada logam • sebagai pengisi balon udara • yang bersifat metaloid pada periode ketiga • yang digunakan sebagai bahan badan pesawat terbang

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: 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: can hold electricity • shiny and reflective • the center of an atom • a positive electric charge • a row of chemical elements • two elements formed together • reaction a change of physical form • the amount of space an object takes up • the ability to become another object when pressed • a substance that cannot be decomposed into another substance

10 Clues: can hold electricity • shiny and reflective • the center of an atom • a positive electric charge • a row of chemical elements • two elements formed together • reaction a change of physical form • the amount of space an object takes up • the ability to become another object when pressed • a substance that cannot be decomposed into another substance

10 Clues: periodic table • a type of fluid • a basic unit of matter • is a pure chemical substance • anything that occupies space • a combination of two substanses • separates particles frm a liquid • is a liquid that dissolves another solid • is an electrically neutral group of two atoms • A substance that is dissolved in a solvent to form a solution

10 Clues: 9 • 4 • 2 • 6 • 1 • 8 • 5 • 7 • 3 • 10

10 Clues: A solid that can dissolve • A mixture of a solute and solvent • A change that creates a new material • Oxygen and water mixes to make ....... • When a liquid cools down to become a solid • A change that does not create a new material • A chemical change that produces heat and light • When liquid molecules separate to hide solid molecules • ...

10 Clues: What is it polymer? • What are shell outside? • What is it mean proton? • What is it mean electron? • 0 Which are noble gases group? • What is it mean by electrolysis? • a mixture What are Distillation? • dioxide Which gas produces acid rain? • Which of these metals is not a transition metal? • and break down What is it Thermal decomposition?

10 Clues: which one is Metal + Non-metal? • which metal is the most reactive? • which metal is the least reactive? • which one is Non-metal + Non-metal? • what is it called outside the earth? • what is it called that material is plastic? • which column is very reactive in period table? • what is it called that the liquid is thickness? • ...

10 Clues: Positively Charged ion. • Negatively charged ion. • The element associated with K and the atomic number of 19. • The __ scale measures the acidity or basicity of a substance. • The metals in group 2 on the periodic table are ______ earth metals. • A substance formed when two or more chemical elements bond together. • ...

10 Clues: mass of a chemical element • how the elements are organized • electron associated with an atom • a group of atoms bonded together • horizontal rows on periodic table • vertical columns on periodic table • observation of atoms of main group • number of protons in a nucleus atom • element or material that is not a metal • a solid material usually shiny and hard and malleable

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

10 Clues: I am a metal brown in colour .Who am I ? • Melting of a candle is what type of a change? • I am a metal having the lowest melting point.Who am I? • Who was the first scientist to use the term element in 1661? • I am a non metal which is a good conductor of heat.Who am I ? • I Am a metal which is non-malleable at room temperature.Who am I ? • ...

10 Clues: chemicals, which produce OH--ion in aqueous. • substance, that is the main component of air. • the building block, that can make up the molecule. • substance, which is made up of many repeating units. • chemicals, which provide proton in aqueous solution. • a chemical reaction, which acid and base react to water. • ...

10 Clues: Newtons/metre2 • ore of which is calamine • a region of burning gases • element with atomic mass- 200 • discovered by Sir William Crooke • α-particle scattering experiment • manmade amorphous form of carbon which is used as a fuel • only non-metal that exists as a liquid at room temperature • any of two or more physical forms in which an element can exist • ...

10 Clues: Center of a atom • Positive charge Mass of 1 • Negative charge Mass of 0 • The Smallest unit of matter • Neutral charge (no charge) Mass 1 • The electrons in the energy level • Ability to react with other elements • Anything that has mass and takes up space (has volume) • A substance that consists of atoms that all have the same number of protons • ...

10 Clues: A group of atoms bonded together • The basic unit of a chemical element • A subatomic particle with a negative charge • A system of electron surrounding the nucleus • A large body of matter with no definite shape • A subatomic particle occuring in a atomic nuclei • A constant related to the properties of a product • A positive charge region at the center of the atom • ...

10 Clues: hēlijs • ķīmija ir... • ūdens formula • sīkākā iespējamā daļiņa • testēt, pētijuma metode • viena non ķimijas nozarēm • trauks kuram apakša ir resna • perdiodiskās tabulas sastāvdaļas • ir zinātne, kas pēta vielu sastāvu • ķīmijas... ir savstarpējo pārvērtību izzināšana

10 Clues: Define R.A.P. • The change that affects the equations • The substances that create the reaction • Anything that has mass and takes up space • The substances left after the chemical reaction • When the reactants and products equal each other • When the reactants and products DO NOT equal each other • The law stating that matter cannot created or destroyed • ...

10 Clues: SO42- อ่าน • NH4+ อ่านว่า • 1Br- อ่านว่า • เกิดจากการใช้อิเล็กตรอนร่วมกัน 1 คู่ เช่น น้ำ • เกิดจากการใช้อิเล็กตรอนร่วมกัน 3 คู่ เช่น ก๊าซไนโตรเจน • เกิดจากการใช้อิเล็กตรอนร่วมกัน 2 คู่ เช่น ก๊าซออกซิเจน • สูตรโครงสร้างแบบเส้น เป็นการเขียนสูตรโครงสร้างโดยวิธีของ • พันธะที่เกิดขึ้นจากการใช้เวเลนต์อิเล็กตรอน 1 คู่หรือมากกว่าร่วมกันระหว่างอะตอม • ...

10 Clues: example of gas • example of solid • example of matter • example of element • what's a unit of mass? • what has a neutral charge? • what has an electric charge? • what's the formula of volume? • what does not have a fixed shape? • what has a positive electric charge?

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

10 Clues: Small number next to a element • a group of atoms bonded together • Big number in front of a molecule • able to be drawn out into a thin wire • positively charged atom in the nucleus • negatively charged atom outside the the nucleus • a thing that is composed of two or more separate elements • the study of the composition, structure and properties of matter • ...

10 Clues: energy levels • lacking brightness • the reactive elements • something that breaks easily • electron outer shell electron • representing a chemical element • to be able to be bend and shaped • something that's not shiny but not dem • the number on the outside of the brackets • change is something that we can touch but not chemical

10 Clues: has no charge to the atom • has a positive charge to the atom • does not result in a new substance • the horizontal rows in the periodic table • the amount of protons found in the element • something that is hard but very easy to break • substance composed of many identical molecules • a group of electrons circulating around the nucleus • ...

10 Clues: the basic unit of a chemical element. • the proton is a positive electric charge. • Chemistry is the scientific discipline involved with elements. • a stable subatomic particle with a charge of negative electricity. • a subatomic particle of about the same mass as a proton but without an electric charge. • ...

10 Clues: colorless gas • You can squash • getting bigger • able to dissolve • Helps digest food • makes a ringing sound • The particles spreads out to form a gas • can be hammered into shape without cracking • most common element in the Earth's atmosphere • it changes directly into gas, without first becoming liquid

12 Clues: a state of matter • a state of matter • a state of matter • another word for sieving • a tool used to heat up stuff • mixtures with no dissolving involved • able to dissolve in other substances • a strategy used to separate mixtures • tiny particles that make up everything • the process of turning a gas into a liquid • separating large substances from small ones • ...

10 Clues: water changes from liquid to gas. • changing gas of matter into liquid stage. • A gas burner used as laboratory equipment. • A small unit that forms a chemical element. • moving luquid from one container to the other. • used to seperate liquids or gases using a filter. • a fluid that comforms to the shape of its container. • ...

10 Clues: atomic number of 94 • excluded from group 1 • found to the left on the line • found to the right of the line • the elements found on the line • created the first periodic table • in group 2 has 2 valence electrons • row represents the principal quantum number • metals in the first row of the periodic table • numbers what the periodic table is organized by today

10 Clues: oxidation is the loss of • What type of reaction is respiration • What is the other name for quick lime? • Fatty foods become rancid due to the process of • Storing the food in air-tight containers prevents- • New substances formed as a result of chemical reaction • A substance that undergoes change in a chemical reaction • ...

10 Clues: The building blocks of matter • A group of atoms bonded together • A molecule made of only one kind of atom • Anything that has mass and takes up space • What is the H symbol in the periodic table? • What is the C symbol in the periodic table? • bond. The attractive force that holds atoms or ions together • ...

10 Clues: example fire • no property change • two or more molecules • change in the substance • Basic unit of chemical element • heat absorbed in a chemical reaction is • heat released in a chemical reaction is • A state of matter that does have a defined shape • A state of matter that does not have a defined shape moving particles • ...

10 Clues: example fire • no property change • two or more molecules • change in the substance • Basic unit of chemical element • heat absorbed in a chemical reaction is • heat released in a chemical reaction is • A state of matter that does have a defined shape • A state of matter that does not have a defined shape moving particles • ...

10 Clues: ____ produce a product • reactants produce ____ • a correct equation is _____ • anything that takes up space • make sure both sides are _____ • a chemical equation can't be _____ • is N2O+N2O-> N3O2 a uneven or even equation? • the law that matter cant be created or destroyed • matter can only be _____ not created or destroyed • ...

10 Clues: elements in Group 8A • irreversible process of change • the person who proposed 'atomos' • changes that do not change the composition • electrons in the outermost energy level of an atom • the person who arranged the elements by atomic numbers • elements that have the properties of metals and nonmetals • ...

10 Clues: release of heat. • a group of atoms. • absorption of heat. • the links between atoms. • the molecular makeup of the object. • sharing of electrons between two atoms. • contains protons, neutrons, and electrons. • transferring of electrons between two atoms. • the electrons on the outer shell of the atom. • ...

10 Clues: how compact a substance is • a characteristic of a substance • the number of protons or electrons • a subatomic particle with no charge • horizontal rows on the periodic table • a change that results in a new substance • columns of elements on the periodic table • a subatomic particle with a positive charge • a subatomic particle with a negative charge • ...

10 Clues: positive electric charge • horizontal row on the table • a group of atoms bonded together • something that makes or breaks bonds • how many __ are on the outermost shell • something composed of different substances • every column in the periodic table is a __ • a solids ability to be stretched into a wire • an element changing its shape is an example of__ • ...

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

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

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

10 Clues: It consists nuetrons and protons • It has a electric charge and it's small • What a substance or element that not a metal • When it's not positive or negatively charged • It's made up of three tiny kinds of particles • It's a effective conductor of electricity and heat • A substance whose atoms have same number of protons • ...

10 Clues: Simplest type of pure substance. • Structure made up of two or more atoms. • The number of protons in the nucleus of an atom. • An atom or molecule with a positive or negative charge. • An organized table that shows all discovered chemical elements. • Substance made up of molecules that contain more than one kind of atom. • ...

10 Clues: For welding and cutting • A natural gas use as fuel • Preservation of biological specimens • Used as a softener for paper and fiber • Contains a carbon-carbon triple bond (C=C) • Hydrocarbons having a ring structure in them • Disinfectant in household cleaners and in moutwash • A rocket fuel for space craft intended for low Earth orbit • ...

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

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

10 Clues: neutral part of atom • positive part of atom • negative part of atom • reaction that gives off heat • numbers and letters to make a • outer most shell of electrons • shared electrons are a ____ bond • protons neutrons and electrons make • transferred electrons is a ____ bond • groups of atoms held together by chemical bonds

10 Clues: C4H10 • unsur konfigurasi 1s2,2s2,2p6,3s2,3p5 • energi ionisasi terbesar dimiliki oleh • Nama IUPAC dari CH3-CH2-CH2-CH2-CH3 adalah... • banyaknya subkulit tergantung pada bilangan kuantum • Reaksi CH3CH2CL ---> CH2 = CH2 + HCl disebut reaksi... • Kalor yang diserap atau dilepas apabila 1 mol senyawa terurai menjadi unsur-unsurnya disebut kalor... • ...

10 Clues: Pure substance • The elements in the 18th group • The amount of mass an atom has • The electron on the outer shell • The amount of Protons an atom has • When elements go into a chemical process • Become incorporated into a liquid to for a solution • A type of substance containing atoms of two or more elements • The symbol that represents each element on the periodic table • ...

10 Clues: Substance with a pH less than 7 • Basic unit of a chemical element • Substance with a pH greater than 7 • Smallest unit of a chemical compound • Substance made up of one type of atom • Tabular arrangement of chemical elements • Force that holds atoms together in a compound • Substance that increases the rate of a chemical reaction • ...

10 Clues: one atom • negative charge • positive charge • two or more atoms • neutral/no charge • two different atoms • everything is made of it • every element is inside it • most basic unit(technically) • protons and neutrons are in it

10 Clues: spoilage of food • the most reactive metal • the least reactive metal • acid and base react to form • a mixture of 2 or more metals • metals are good conductors of • reaction in which heat is released • substance that takes place in reaction • compound made up of carbon hydrogen and oxygen atoms • what is the process by which macromolecules are formed

10 Clues: rows are called: • The columns are called • theory of four elements • neutral particle in an atom • positively charged particle in an atom • negatively charged particle in an atom • other term for group in periodic table • nucleus is a dense positively charged core • a systematic and organized way of presenting • ...

10 Clues: net charge • non metals • 8 electrons • two or more atoms • two or more metals • bond between metals • negative charged ion • positively charged ion • two or more atoms together • charged metal ion and a negatively charged non-metal ion.

10 Clues: Ghi • Stu • Jkl • Vwx • Cfa • Yza • Pqr • def • Mno • dioxide. abc

10 Clues: Atoms can only be • Can't be broken or created • The arrow in a chemical equation • Small symbol on the bottom right • Something everything is made up of • The first part of a chemical equation • The second part of a chemical equation • What all chemical equations have to be • Number in front of an element or formula • What chemical equations are before its balanced

10 Clues: liquid form • small molecules • lather with soap • removal of hardness • adding chlorine to water • ability to neutralize acid • returning to original shape • heating and become hard on cooling • passage of electric current through it • transform of chemical energy into electrical energy

10 Clues: D=m/v • water loving • water fearing • Solute+Solvent • 99% of our universe • A fluids resistance to flowing • the study of matter and how it changes • Ex:Proteins, Lipids, Carbs, Nucleic acids • A substance made up of only one type of atom • a single atom or molecule that can join another monomer

10 Clues: EBT is used as? • Oxidation occurs at? • Polymer used in bulletproof windows. • Chain polymerization is also called as? • First step of the free radical mechanism. • Total hardness – temporary hardness gives? • Loose slimy, soft deposit found in boilers. • Water that has < 1000 ppm of dissolved solids. • The micromolecule which combines with each other to form a polymer. • ...

10 Clues: 5th member of Alkane group • promoter in Haber's process • Maximum Electron Affinity in period 3 • chemical name of main ore of aluminium • Inert electrode used in PbBr2 electrolysis • Gas produced when metal oxide reacts with ammonia • Alloy of Aluminium used in electrolysis of bauxite • electrode diminished when active electrodes are used • ...

10 Clues: ___________gives result IR spectrum • __________ electrode consists of a glass tube • ___________solution is used to maintain pH of the solution • infrared spectroscopy is also called as ___________ spectroscopy • ___________ is the movement of two atoms in the opposite direction • __________is the ratio of specific conductance to the measured conductance • ...

10 Clues: A row in the periodic table • A column in the periodic table • something that is easily broken • A group of atoms bonded together • the smallest particle of an element • a substance made up of one type of atom • A repeating arrangement of atoms in a solid • A shiny element that conducts heat and electricity • Able to be hammered or pressed into shape without breaking • ...

10 Clues: H is the chemical symbol • C is the chemical symbol • start within an equation • O is the chemical symbol • anything that takes up space • what you end within an equation • what separates to chemical equations • number on each side of the equation are the same • number on each side of the equation are not the same • ...

10 Clues: Sodium chloride is a ? compound • reactions that absorb energy are ? • reactions that release energy are ? • How is a positively charged ion called • lattice energy is related to what size • How is a negatively charged ion called • How many atoms can a chemical bond hold together • compounds compounds that contain ionic bonds are... • ...

10 Clues: D=m/v • Solute+solvent • Resistance to flow • Has a definite volume • Below the atomic symbol • Matter and how it changes • A single atom or molecule • Makes up 99% of our universe • Tells you the charge of the ion • Proteins, lipids, carbs and nucleic acids.