periodic table Crossword Puzzles

10 Clues: something that isnt metal • Last name of russian chemist • something that is kinda metal • Table element organization chart • substance stands alone, pure • Something that CAN be broken down • smallest unit or piece of an element • something that can not be broken down • Something that is attracted by magnet • symbol abbreviation for chemical name

10 Clues: Far right • Salt former • Zig Zag Line • Can be formed • Gases Unreactive • Elements in same row • Elements in same column • Located in outermost energy levels • One element changes into another through a nuclear reaction • Speeds particles up to very high energies and then collides them

10 Clues: A halogen who's element symbol is Br • element found in salts in your fries • Is the basic need for cell respiration • A halogen with the element symbol of Cl • Needed for the development of bones in the body • What is the most reactive element in the periodic table • When turned into ions can help with plants making chlorophyll • ...

10 Clues: This element has 117 protons • What is the heaviest catalyst (atomic mass) • This element has 19 protons and has 1 valence electron • This is a part of a solution that is tested for starch • This element is used for filament lamps and it has a high melting point • This is an alkali metal that bonds with chlorine to make our everyday salt • ...

10 Clues: first element • element used to test starch • used in expensive sport cars • this element is used in batteries • what element makes your voice high • what is used in chlorophyll in plants • element that makes your bones stronger • what do you wrap food with to take away • what do you out in food to make it taste better • ...

10 Clues: first element • element used to test starch • used in expensive sport cars • this element is used in batteries • what element makes your voice high • what is used in chlorophyll in plants • element that makes your bones stronger • what do you wrap food with to take away • what do you out in food to make it taste better • ...

10 Clues: Negatively charged subatomic particles. • Positively charged subatomic particles. • The horizontal rows on the periodic table. • The vertical columns on the periodic table. • The number of protons in the nucleus of an atom of that element. • Atoms that have the same number of protons but different numbers of neutrons. • ...

17 Clues: an ion with a positive charge • an ion with a negitive charge • the smallest particle of an element • the elements in group 8A of the periodic table • elements that are good conductors of heat and electricity • elements that are poor conductors of heat and electricity • a substance that cannot be broken down into simpler substances • ...

18 Clues: Name of a positive ion • Name of a negative ion • Name of the most common solvent • Oil and water form a ….. solution • pH category of a solution with a pH of 5 • Country name related to element number 115 • …. is formed when two or more atoms bond together • Substance which disappears during a chemical reaction • Name of the scientist who developed the periodic table • ...

17 Clues: the rows going across the periodic table • the columns going down the periodic table • the average mass of one atom of an element. • the number of protons in the nucleus of an atom. • the set of characters that is used to identify an element • a charged atom, with more or less electrons than neutrons. • arrangement of chemical elements according to atomic number • ...

10 Clues: a row • group 1 • a column • neutral charge • negative charge • positive charge • number of periods • least reactive group • building blocks of the universe • number of protons in the nucleus of an atom

10 Clues: another name for a period • the number of protons in the nucleus of an atom • a horizontal row of elements in the periodic table • an electron in the outermost energy level of an atom • an atom or groups of atoms that lose or gain electrons • the center of an atom; made up of protons and neutrons • any of the possible energies an electron may have in an atom • ...

10 Clues: The seven rows in the table • abbreviation for an element's name • positively charged center of an atom • uncharged particle inside the nucleus • the number of protons in an atom's nucleus • arrangement of elements into families and rows • positively charged particle inside the nucleus • the number of protons plus the number of neutrons • ...

10 Clues: An element that smells like rotten egg. • The first element in the halogens group. • An element with the atomic number of 81. • An element with the chemical symbol of Sr. • A gas that will make your voice go higher. • An element that help plants to grow faster. • A gas that makes up 78% of the Earth's atmosphere • ...

10 Clues: Group 2 metals • Horizontal rows • Organization of elements • Have 7 valence electrons • Metals that have 1 valence electron • Group 18 gases that are rarely reactive. • Vertical columns, also called chemical families. • Electrons that are in the outer-most energy level • Russian chemist who organized the table by atomic mass • ...

10 Clues: labeled as e- • in a regular, repeated pattern • how atomic mass units are labeled • dense, positive charge in the center of an atom • a one or two letter abbreviation for an element • Mendeleev first ordered the elements based on what • the number of protons are related to what kind of property • metals, nonmetals, and what are color-coded on the periodic • ...

10 Clues: a chart showing all the elements • a particle that has a negative charge • a 1 or 2 letter abbreviation for an element • the sum of protons and neutrons in an element • a particle in the nucleus with a positive charge • a particle in the nucleus with no electric charge • the average mass of all the isotopes in that element • ...

10 Clues: 3 electrons in the outer shell. Most are metals • 2 electrons in the outer shell White and malleable • silvery-white, or gray metals. Conduct electricity • 1 electron in the outer shell Soft and silvery metals • Exist as gases. Non-metals,8 electrons in the outer shell = Full • 7 electrons in the outer shell. All are non-metals. Very reactive • ...

10 Clues: Hides behind the name O • Hides behind the name Xe • Hides behind the name Mg • Hides behind the name Ag • hides behind the name Zn • Hides behind the name Au • Hides behind the name Fe. • Hides behind the Name Hg. • A radioaktiv material Named U • Was named after the Danish Scientist Niels Bohr

10 Clues: helps us breath. • used in balloons. • atomic number is 5. • atomic number is 18. • a irritant, pale green gas. • a soft-white reactive metal. • used in fluorescent lamps and signs. • makes your teeth pretty, used in toothpaste. • a non metal which has 2 forms,diamond and graphite. • highly flammable gas, chemical element of atomic number is 1

10 Clues: a silvery-white metal, the chemical element of atomic number 28. • a colorless, odorless, highly flammable gas, the chemical element of atomic number 1. • the chemical element of atomic number 76, a hard, dense silvery-white metal of the transition series • ...

10 Clues: with an electric charge of -1 • Electrically neutral particles in the nucleus • The small, positively charged center of the atom • particles that protons and neutrons are composed of • the particle in the nucleus with an electric charge of +1 • a mixture composed of particles that are too small to see. • a pure substance that are composed of a single type of atom • ...

10 Clues: In H20, First element • A soft, highly reactive metal. • A soft, silvery-white alkali metal. • softest metal that is not an alkali metal. • Discovered in 1803 by William Hyde Wollaston • usually in combination with sulfur and metals • has symbol Mn, A hard, brittle, silvery metal. • Discovered by the French chemist Paul-Émile in 1875 • ...

10 Clues: able to be hammered into thin sheets • The way a substance reflects light; shiny • element that maintains the properties of that element • created one of the first periodic tables by using atomic mass • The number of protons in the nucleus of an atom of an element • Group 17 nonmetals - all contain 7 valence electrons. highly reactive • ...

10 Clues: shiny, malleable, ductile and good conductors • Positively charged particle in the nucleus of an atom • pure substance that consists entirely of one type of atom • Earth Metals group 2 elements not as reactive as group 1 • Found along the 'staircase'. Have properties of both metals and nonmetals • ...

10 Clues: It is a basic unit of an element. • Kr is the symbol for this element. • This subatomic particle has a negative charge. • This subatomic particle has a positive charge. • A short-hand abbreviation for the element name. • It contains all the information about an element. • These elements have properties of both metals and non-metals. • ...

10 Clues: atomic number 26 • protons in Fluorine • halogen in period 3t • period 3 and group 1 • period 2 and group 13 • metalloid in period 3 • group 18 and period 4 • alkali earth metal in period 3 • alkali earth metal in period 4 • contains one proton and one electron

10 Clues: H • C • N • O • Ni • Kr • Cu • Na • Au • Ca

10 Clues: Element in table salt, symbol Na • Precious metal with chemical symbol Au • Element used in computer chips and sand • Element that strengthens bones and teeth • Noble gas used in bright advertising signs • Metal used to make steel, atomic number 26 • Only metal that is liquid at room temperature • Gas essential for respiration, atomic number 8 • ...

10 Clues: Salt component • Bright light gas • The first element • Lightest noble gas • Greenish halogen gas • Common metal in foil • Essential for breathing • Found in all living things • Light metal used in fireworks • Third element, used in batteries

12 Clues: a variable • mark or sign • number used to • reflected light • vertical columns • horizontal columns • easily broken or damaged • can be extended or shaped • materials that have conductivity • has mass and volume (takes up space) • table- shows chemical elements organized • subatomic particle that has positive charge

12 Clues: a variable • mark or sign • number used to • reflected light • vertical columns • horizontal columns • easily broken or damaged • can be extended or shaped • materials that have conductivity • has mass and volume (takes up space) • table- shows chemical elements organized • subatomic particle that has positive charge

12 Clues: a variable • mark or sign • number used to • reflected light • vertical columns • horizontal columns • easily broken or damaged • can be extended or shaped • materials that have conductivity • has mass and volume (takes up space) • table- shows chemical elements organized • subatomic particle that has positive charge

12 Clues: No charge • Center of atom • Negative charge • Parts of an atom • Number of protons • Outermost electrons • Identity of an atom • Where electrons are found • Everything consists of this • Rows across the periodic table • Number of protons and neutrons combined • Incorrect early model for the energy levels

12 Clues: chlorophyll • Formula is O₂ • For your teeth • It is everywhere • Abbreviation is Be • Abbreviation is He • Atomic number of 1 • Atomic number of 3 • In your salty chips • To light up the sign • It is all through the air • Comes before carbon in the periodic table

12 Clues: inside • outside • 2 or more elements • balance in the body • plant response to touch • plant response to light • plant response to water • found on periodic table • plant response to gravity • only change the appearance • Change into a new substance • plants response to lack of water

12 Clues: Roman Eros* • Golden touch* • "Hera" Impersonator* • Zeus' 'tears of joy'* • Mother of the Titans* • Ovid's 'Transformations' • G.S.I.A's original name* • Uta's 'Transformations'* • Mother of Apollo and Artemis • Divine being of the Greek Genesis • Listed on the periodic table as Pt* • Possible name for a child of Apollo*

12 Clues: expect nothing • reach deadline • greatly surprised • Al on periodic table • American crime couple • Ronald's newest movie • next year's head writer • Roman mythology children of • the hardest workout at Taft • eleventh president of the US • Win Coleman x Hans Baurmeister • cereal to eat the day of exams

22 Clues: Fe • Pencil lead • 3 inclined axis • Crystal form of Halite • six sided cyrstal form • Mineral name of Emerald • 5 on Mo's hardness scale • Name of underground lava • 7 on Moh's hardness scale • 1 on Moh's hardness scale • Mineral name of Fertilizer • Mineral name of table salt • 10 on Moh's hardness scale • Most wires are made of ________ • Mineral name of Ruby and Sapphire • ...

10 Clues: A horizontal row in the periodic table. • A neutral particle located in the nucleus of an atom. • A negatively charged particle that orbits the nucleus. • number The number of protons in the nucleus of an atom. • A positively charged particle found in the nucleus of an atom. • mass The total number of protons and neutrons in an atom’s nucleus. • ...

7 Clues: nye • tube • table • burner • whitely • piatito • van den burg

15 Clues: The number of oxygen atoms in CO2. • This is the process that breaks down rocks. • When a fuel burns in oxygen this is called... • The chemical element represented by the symbol Ca. • The type of weathering caused by plants and animals. • This makes metals suitable for use in electrical wires. • weathering This kind of weathering caused by acid rain. • ...

15 Clues: -horizontal row in the periodic table • -vertical column in the periodic table • -number of proton's in an atom's nucleus • -particle in the nucleus with an electric charge of 1+ • -particle of matter that makes up protons and neutrons • -atom of an element that has a specific number of neutrons • -electrically neutral particle inside the nucleus of an atom • ...

15 Clues: Use of ions • Has no shape • Group of atoms • Smallest substance • Smallest substance • Physical substance • Atoms that are split • ____ table of elements • Any substance of atoms • Less neutrons in an atom • Our surrounding conditions • A great Imagine Dragons song • An element that makes up water • A bond involving sharing electrons • An arrangement of things to make an organ

14 Clues: Limb • Grand house • Wholesale retail • Ballerina’s skirt • Our first group outing • Vegetable on the floor • The youngest in the house • Zainab’s favourite activity • National animal of Scotland • The common surname amongst us • Red lorry adverts at Christmas • Element Na on the periodic table • One of the world’s leading carmaker • The school of witchcraft and wizardry

15 Clues: the vertical rows • the horizontal rows • the center of an atom • bond shares electrons • positively charged ion • negatively charged ion • neutral charged particle • positive charged particle • negative charged particle • bond takes electrons away • Different numbers of neutrons • mass mass of the whole element • table contains all the elements • electrons last in the energy ring • ...

10 Clues: ion weight • anion velocity • cation momentum • chemical bond force • number covalent bond • metallic bond molecule • ionic bond acceleration • periodic table ionic radius • mass polar bond atomic radius • electron mass electronegativity

10 Clues: Oxides of metals are • Law of Octaves was applicable only up to • atomic size refers to the ___ of an atom • atomic number is the number of ___ in atom • Modern Periodic Table has 18 vertical columns known as • Newland's Law of Octaves started from Hydrogen and ended at • Elements with similar chemical properties, but different atomic masses • ...

11 Clues: Neutral • Positive • Negative • Smallest unit of matter • A row of chemical elements • A tabular display of the chemical elements • A column in the periodic table of the chemical elements • The number of a chemical element in the periodic system • the building blocks for all the rest of the matter in the world • ...

10 Clues: a group of atoms • building blocks of elements • The sign for Europium; element • a strong force bonding elements • table, the thing with 118 elements • an abbreviation of table salt; compound • atoms of the same type grouped together • anything with a mass and takes up space • two or more elements chemically bonded together • ...

10 Clues: a group of atoms • building blocks of elements • The sign for Europium; element • a strong force bonding elements • table, the thing with 118 elements • an abbreviation of table salt; compound • atoms of the same type grouped together • anything with a mass and takes up space • two or more elements chemically bonded together • ...

10 Clues: electric • periodic table • atoms together • 2 or more atoms • small matter ball • same as atomic number • plus one or minus one • different then proton • together or something combined • everything with mixture and elements

10 Clues: Water • Helium • A table • Type of chemistry • Opposite of metals • A test for something • A particle of matter • FIRE, WATER, EARTH, WIND • what is used in chemistry? • Different word for vaporization point

10 Clues: building blocks • a way to measure • atoms are compact • chemically bonded • atoms move freely • solid liquid and gas • on the periodic table • not chemically bonded • atoms move most freely • particular part of matter

10 Clues: A substance made from one type of atom. • Group of atoms bonded togther by sharing electrons. • Two or more different elements chemically combined. • A vertical column of elements on the periodic table. • Reactions A reactions where a chemical change occurs. • Smallest particle of a chemical element that can exist. • ...

9 Clues: the building blocks of matter • the neutral particle found in the nucleus of an at • two or more of the same types of elements combined • the positive particle found in the nucleus of an atom • two or more different types of elements chemically combined • the letter(s) used on the periodic table to identify elements • ...

10 Clues: A horizontal row in the periodic table. • A neutral particle located in the nucleus of an atom. • A negatively charged particle that orbits the nucleus. • number The number of protons in the nucleus of an atom. • A positively charged particle found in the nucleus of an atom. • mass The total number of protons and neutrons in an atom’s nucleus. • ...

12 Clues: goes in cars • flammable gas • nothing in it • No electric charge • not a solid or gas • A positively charged thing • the chemical element of atomic number 6 • firm and stable in shape, not liquid or fluid • an item that can't be easily broken into smaller pieces • a stable subatomic particle occurring in all atomic nuclei • ...

10 Clues: - a small, discrete packet of light energy • - any material that is made up of only one type of atom • nucleus - the dense, positively charged center of every atom • - a positively charged subatomic particle in the atomic nucleus • model - a representation of an object on the same convenient scale • ...

10 Clues: - a small, discrete packet of light energy • - any material that is made up of only one type of atom • nucleus - the dense, positively charged center of every atom • - a positively charged subatomic particle in the atomic nucleus • - an electrically neutral subatomic particle in the atomic nucleus • ...

10 Clues: snake venomous • reduce and reuse • the periodic table • drinking and driving • security from danger • skull and cross bones • where garbage ends up • dangerous human waste • unused excessive amount • hospitals are regulated

20 Clues: lower box • symbol Si • near the 56 • in the 50's • in the 90's • periodic table • row of elements • up and down row • side to side row • type of elements • everything has them • give positive charge • look at the elements • in every living thing • when you roll something • give off negative charges • change lanes while moving • is the number below the letters • a way to see a chemical reaction • ...

20 Clues: In bananas • In oranges • In plastics • Metal + Metal • In Brazil nuts • Nonmetal + Metal • Opposite of metals • Nonmetal + Nonmetal • Similar to Ionization • What blood tastes like • Have full valence shell • across the periodic table • Used everyday in chemistry • inbetween metals and nonmetals • Decreases as Ionization increases • Increases as atomic radius decreases • ...

20 Clues: our planet • red planet • first planet • biggest planet • educated guess • planet on its side • used to be a planet • the sun is a kind of • gravity cannot escape • step before a black hole • star in our solar system • result of nuclear fusion • named after god of the sea • planet with the most rings • named after goddess of love • turning hydrogen into helium • not big enough to be a planet • ...

24 Clues: 118 • C-14 • columns • The Big 6 • heavy atom • charged atom • atomic number • negative charge • zero net charge • outer most shell • has volume & mass • protons + neutrons • 99% of atom's mass • charge of a proton • emergent properties • increasing atomic # • mass protons + neutrons • 2 identical atoms bonded • created the Periodic Table • occurs between charged atoms • # of naturally occurring elements • ...

14 Clues: Atom a neutral charge • Emission of radiation • The mass of an element • A sequence of reactions • Atom with a positive charge • Located in the Sun and Stars • Particle that emits an electron • Location of protons and neutrons • Most penetrating type of radiation • Atoms splitting into into two or more particles • Particle that consists of 2 protons and neutrons • ...

9 Clues: The number of protons in an atom • An ion that has a negative charge • Radiation that is made up of alpha particles • Group 2A elements in the modern periodic table • The weighted average mass of the isotopes of that element • A particle with two protons and two neutrons, with a 2+ charge • ...

15 Clues: Plum pudding model • The mass of an atom • All matter is made up of atoms • Developed the concept of the atom • The basic unit of a chemical element • Created the first quantum theory atom • Subatomic particle with a neutral charge • Subatomic particle with a negative charge • Subatomic particle with a positive charge • Introduced the atomic theory in chemistry • ...

15 Clues: Plum pudding model • The mass of an atom • All matter is made up of atoms • Developed the concept of the atom • The basic unit of a chemical element • Created the first quantum theory atom • Subatomic particle with a neutral charge • Subatomic particle with a negative charge • Subatomic particle with a positive charge • Introduced the atomic theory in chemistry • ...

10 Clues: positively charged subatomic particles • a negatively charged subatomic particle • each horizontal row of the periodic table • each vertical column of the periodic table • the total number of protons and neutrons in an atom • the tiny central core of an atom and is composed of protons and neutrons • ...

10 Clues: Positively charged subatomic particles • Negatively charged subatomic particles • Each horizontal row of the periodic table • Each vertical column of the periodic table • The number of protons in the nucleus of the atom • number The total number of protons and neutrons in an atom • Subatomic particles with no charge but with a mass nearly equal to that of a proton • ...

10 Clues: the number of protons in the nucleus of an atom • a one or two letter representation of an element • a horizontal row of elements in the periodic table • the average mass of all the isotopes of an element • the central core of an atom which contains protons and neutrons • a small particle in the nucleus of the atom, with no electrical charge • ...

10 Clues: a horizontal row on the periodic table • a small, discrete packet of light energy • the dense, positively charged center of every atom • any material that is made up of only one type of atom • a count of the number of protons in the atomic nucleus • mass of the elements atoms; sum of the protons and neutrons • ...

10 Clues: most commonly used in electrical wiring • elements with similar chemical properties • small number(s) on the right side of the element • these hardly ever form compounds with other elements • this occupies the left side and middle of the periodic table • is commonly used in fertilizers, insecticides, and gunpowder • ...

10 Clues: Can be used to make balloons float • This metal does not occur naturally • _ is a gas that can be used to make light • Fe is the scientific symbol for this metal • Is the most common metal for electric wires • This is the first element on the periodic table • This element is the sixth most common element on earth • ...

10 Clues: USED IN FIREWORKS • ATOMIC NUMBER IS 3 • THE ABREVIATION IS Mg • ATOMIC MASS IS 28.086 • KEY INGREDIENT IN STEEL • FOUND IN SMOKE DETECTORS • IS REQUIRED FOR FLUID BALANCE • A SONG BY DAVID GUETTA AND SIA • THE EARTHS CORE IS MADE OF THIS • MAKES FUNNY VOICES WHEN INHALED

10 Clues: bad conductor • Horizontal rows • Holds all elements • The vertical columms • Has two or more elements • The common name for group 1 • Salt-formers found in group 8 • elements in the middle of the periodic table • Small molecules joining together to form much longer molecules • The group 0 gases are described as this because they are inert.

10 Clues: this element has the symbol Sb • this element has a mass of 1.008u • this alkali metal was discovered in 1861 • this element is fifth in the noble gases • this transition metal's atomic symbol is Y • this element is a liquid at 0 degrees celsius • this element is the heaviest of the metalloids • this element is the lightest of the metalloids • ...

10 Clues: elements in group 8A. • elements in group 7A. • helps keep your bones and teeth strong. • the most abundant metal in earth's crust. • is in most of the compounds in your body. • the most abundant element in earth's crust. • elements that are poor conductors of heat and electricity • elements that are good conductors of electric current and heat • ...

10 Clues: A charged particle. • Atoms: Atoms that covalently bond with • Bonds: A force between oppositely charged particles. • Two elements combine chemically to form a new substance. • A way to write a compound with the elements chemical symbols. • Bonds: A force of attraction between atoms when they share electrons. • ...

10 Clues: the most positively charged element • this element was named for a US state • the most common element in the universe • this element is necessary for combustion • the element with the highest melting point • this element was once used in thermometers • the lab-created element used in atomic bombs • the element that defines an organic molecule • ...

10 Clues: Which element is number 22? • Which element is the number 27? • What is the fifth alkali metal? • Which element has the atomic mass 223? • Which element has the atomic symbol Ta? • Which element has the atomic symbol Au? • What is the sixth alkaline earth metal? • What is the first halogen? (from the top) • Which element has an atomic mass of 72.64? • ...

10 Clues: Essential for respiration and a key component of water. • The lightest and most abundant element in the universe. • A non-metal element with a distinctive odor and yellow color. • The basis of organic chemistry and found in all living things. • A dense, corrosion-resistant metal used in catalytic converters. • ...

10 Clues: ANOTHER TERM FOR GROUP • GOOD CONDUCTOR OF HEAT • THESE ARE THE ROWS OF PTE • THESE ARE THE COLUMNS OF PTE • FAMILY FORM A BACKBONE OF MANY ORGANIC MOLECULES • FAMILY IT IS IMPORTANT FOR GROWTH AND DEVELOPEMNT • IT IS USE IN THE MANUFACTURE OF VARIOUS ITEMS SUCH AS JEWELRY AND MEDICINE • ...

10 Clues: Group 17 on the periodic table • the number of protons an atom has • the outer most electrons of an element • These metals have two valance electrons • These metals have only one valence electron • the number of protons and neutrons an atom has • negatively charged particle responsible for bonding • the center of an atom where protons and neutrons are found • ...

10 Clues: This element is used in batteries. • What’s the heaviest metal in Period 6? • Are covalenr bonds generally strong or weak? • This element is used in chlorophyll in plants. • Which element in Group 1 is the only NON-metal? • Which meral has the most reactivity in Group 1? • Which element makes your voice higher pitched when inhaled? • ...

10 Clues: first element • element used to test starch • used in expensive sport cars • this element is used in batteries • what element makes your voice high • what is used in chlorophyll in plants • element that makes your bones stronger • what do you wrap food with to take away • what do you put in food to make it taste better • ...

11 Clues: row of chemical elements • made up of one kind of atom • column of chemical elements • number- charge of the nucleus • more than one element bonded together • subatomic particle with neutral charge • subatomic particle with negative charge • subatomic particle with a positive charge • substance made up of only one kind of atom • ...

12 Clues: inside • outside • 2 or more elements • balance in the body • plant response to touch • plant response to light • plant response to water • found on periodic table • plant response to gravity • only change the appearance • Change into a new substance • plants response to lack of water

12 Clues: a variable • mark or sign • number used to • reflected light • vertical columns • horizontal columns • easily broken or damaged • can be extended or shaped • materials that have conductivity • has mass and volume (takes up space) • table- shows chemical elements organized • subatomic particle that has positive charge

12 Clues: a variable • mark or sign • number used to • reflected light • vertical columns • horizontal columns • easily broken or damaged • can be extended or shaped • materials that have conductivity • has mass and volume (takes up space) • table- shows chemical elements organized • subatomic particle that has positive charge

12 Clues: live in word • are we gone? • used in salt • super boring • fancy jewelry • its super silly • used in balloons • what you breathe • 2nd in the olympics • you get this from banannas • number 29 on periodic table • man made out of this in wizard of Oz

8 Clues: A vertical column of elements in the periodic table • a horizontal row of elements in the periodic table. • An element that conducts heat and electricity poorly. • An element that has properties of both metals and nonmetals. • An arrangement of the elements in order of their atomic number • An element that is shiny and that conducts heat and electricity well. • ...

8 Clues: A horizontal row of elements in the periodic table. • A vertical column of elements in the periodic table. • An element that conducts heat and electricity poorly. • Elements that are listed based on their atomic number. • A one, two, or three letter abbreviation of an element. • An element that has properties of both metals and nonmetals. • ...

8 Clues: a horizontal row of elements in the periodic table • a vertical column of elements in the periodic table • an element that conducts heat and electricity poorly • an element that has properties of both metals and nonmetals • an arrangement of the elements in order of their atomic numbers • a one two or three letter abbreviation of the name of an element • ...

8 Clues: compounds can only be broken apart by… • petroleum is a complex mixture of () what? • The basic building block of all matter are… • About three fourths of the elements are what? • a formula contains numbers below the elements called what? • the number of ( ) in an atom determines what element it is. • ...

13 Clues: opposite of acids • toxic and poisonus • when chemicals mix it forms a • the smallest particle on earth • tube rack used to hold test tubes • poisonus and burns or irritates skin • used in expermiments to protect eyes • used in experiments to protect hands • used in experiments to protect clothes • table table which holds all the elements • ...

30 Clues: smaller than a atom • The ability to do work • the central core of an atom • a table of chemical elements • solid shiny,malleable material • a group of atoms bonded together • Group IA(1) of the periodic table • Group IIA(2) of the periodic table • number another name for atomic number • a subatomic particle in all atomic nuclei • a element of substance that is not a metal • ...

29 Clues: a single atom • broken down particles. • to change a liquid to gas • a molecule that contains two atoms • rows of elements in a periodic table • a procedure to make a chemical change • a change straight from a solid to gas • when a gas is transformed into liquid • an arrangement of elements into a table • an amount of substance in the same area • ...

25 Clues: horizontal row in the periodic table • chemical reaction that absorbs energy • chemical reaction that releases energy • vertical columns in the periodic table • change of state from a liquid to a gas • anything that has mass and occupies space • when two or more elements combine chemically • pure substance formed when non metals combine • ...