periodic%20table Crossword Puzzles

20 Clues: AB = A+B • A + B = AB • AX + B = AB + X • protons + neutrons • able to be dissolved • unable to be dissolved • discovered by JJ Thompson • how many sig figs is 0.239 • having 8 valence electrons • discovered by James Chadwick • phase change from solid to gas • 273K is the standard for ________ • simplest unit of an ionic compound • nitrogen, oxygen, and bromine are ____ • ...

20 Clues: negative charge • a group of atoms • neutrally charged • positively charged • shiny and malleable • rows on a periodic table • the smallest unit of matter • collumns on a periodic table • used to organize elements(2 words • the weight of an element(2 words) • the formula of an element (2 words) • where electrons are found (2 words) • electrons in the last shell(2 words) • ...

20 Clues: column #2 family • column #1 family • column #16 family • column #18 family • column #17 family • column #15 family • rows on periodic table • columns on periodic table • mass less bundle of energy • frequency and energy are ... • created by vibrating charges • wavelength and energy are ... • poor conductivity, dull, brittle • wave properties: heighest point on one wave • ...

20 Clues: has 36 protons • its symbol is Na • has 17 electrons • its symbol is Au • its symbol is Ag • it has 8 protons • its symbol is Ar • atomic number of 1 • atomic mass of 55.845 • the weight of the atom • its atomic number is 6 • is the name of the atom • has atomic mass of 32.06 • has an atomic number of 2 • the top number of the element • the same value as the atomic number • ...

21 Clues: "___-Free" • Rent missed • Moe offspring • Formerly TINZ • Rob's birth city • Bronwyn's canine • NZME's listing site • Where updates are posted • Four weeks' rent, usually • East London, born and raised • The street of our demo property • Tenancy that just keeps rolling • Should be done on a routine basis • Dishwasher, blinds, curtains, etc. • "___% property management, historically" • ...

10 Clues: letters are Ag • we breath this everyday • number 5 on periodic table • Number 6 on periodic table • used to clean pools/in pools • Number one of periodic table • yellow substance used for guns or ammo • initials N and is the name of a US coin • worth lots of money and its used for flexing • Used to fill balloons up that float in the sky

20 Clues: Symbol for Gold • Number of groups • Number of periods • The lightest element • Most reactive family • The family Boron is in • What group is “brittle”? • Atomic number represents • Element with the symbol O • Element that Ti stands for • Bananas are a good source of • Inventor of the Periodic Table • Family with 8 valence electrons • Type of metal that groups 3-12 are • ...

20 Clues: is a gas • the sign H • gas that smells • we breathe it in • a type of movement • the symbol for iron • when atoms combined • cannot be broken down • we need it to survive • Has atomic number of 79 • a increased temperature • the surface of an object • change one of the 2 changes • the sign for carbon dioxide • something that cant change its shape • can take the shape or form of anything • ...

24 Clues: Og • Ag • Cu • Au • Mt • (6,4) • (6,7) • (8,4) • (12,5) • (12,6) • I have 1 proton • I have 2 protons • I have 42 electrons • My atomic number is 69 • My atomic number is 96 • I have 26 neutrons in group 4 • I have 5 neutrons in period 2 • I have 10 neutrons in group 17 • I have 12 neutrons in period 3 • I have 117 neutrons in period 6 • I am a row on the periodic table • I am a column on the periodic table • ...

23 Clues: 57-71 • 89-103 • Chloroform • Iron + Sulfur • America's element • Two metals combine • What element is Fe? • Gold's atomic symbol • Two non-metals combine • What is the liquid metal? • Gas that lowers your voice • Wilbert's favorite element • What is the strongest metal? • Metal and non-metal combining • What is oxygen's atomic mass? • Pencils use to be made with... • ...

20 Clues: No Charge • Negative Charge • Positive Charge • Center of an atom • Rings of electrons • Surrounds and atom • Mass-Atomic#=Neutrons • Atomic#=Protons=Electrons • Rows on the Periodic Table • Unit used to measure atoms • Smallest part of an element • Protons, Neutrons, Electrons • Change in a substances atoms • Columns on the Periodic Table • Tells how many atom are in an element • ...

20 Clues: No Charge • Negative Charge • Positive Charge • Center of an atom • Rings of electrons • Surrounds and atom • Mass-Atomic#=Neutrons • Atomic#=Protons=Electrons • Rows on the Periodic Table • Unit used to measure atoms • Smallest part of an element • Protons, Neutrons, Electrons • Change in a substances atoms • Columns on the Periodic Table • Tells how many atom are in an element • ...

20 Clues: no charge • a push or pull • positive charge • negative charge • SI unit for mass • an intelligent guess • speed in a given direction • rows on the periodic table • mass multiplied by velocity • contains neutrons and protons • columns on the periodic table • the rate of change of velocity • distanne traveled per unit time • holds electrons around the nucleus • ...

20 Clues: 1s1 • 1s2 2s2 2p1 • [Ar] 4s2 3d10 • Has 80 protons • Mass of H3N in grams • The symbol for Sodium • Has a mass of 9.012 grams • Has a mass of 15.99 grams • The weight of helium in grams • Element with the symbol of Br • Located in period 3, group 15 • Types of elements in the d-block • Electrons in the outer most shell • This group has 7 valence electrons • ...

32 Clues: name for CaS • name for NaCl • pure substance • bond between metals • bond between nonmetals • atom with extra neutrons • location of the electrons • number of protons in an atom • all things are made of these • number of neutrons in calcium • metals become this type of ion • location of the mass of an atom • bond between metal and nonmetal • how much of a substance there is • ...

27 Clues: release of heat • absorption of heat • the center of an atom • has no electric charge • each numbered row is this • abbreviation of an element • studied the atom and electron • an element that is not a metal • has a negative electric charge • has a positive electric charge • typically hard, shiny, ductile • group of atoms bonded together • we're made of billions of these • ...

20 Clues: The group 1 ________ metals. • This element has the symbol K. • He created the periodic table. • Elements are either metals or ... • This element has the atomic number 16. • The periodic table is made up of these. • Elements are made up of one type of ______. • This liquid metal was used in thermometers. • Increasing this can increase the rate of reaction. • ...

17 Clues: The most reactive Group 7 element. • A _________ property can be measured. • Metals generally have ________ melting points. • A _________ property is how a substance behaves. • Metals are good conductors of _________ and heat. • The Group 7 elements are known as the __________. • The Group 1 metal that has the highest melting point. • ...

17 Clues: The mass of an atom. • IS Gold solid,liquid,or gas. • Is Bromine solid,liquid,or gas. • The number of proton for Oxygen. • Shorter version of Atomic Mass Unit. • The basic unit of a chemical element. • Name of group two on the periodic table. • What does Fe stand for in the periodic table. • The positively charged central core of an atom. • ...

17 Clues: Outermost electrons • How easy it is to gain an electron • A horizontal row on the periodic table • How difficult it is to lose an electron • A vertical column on the periodic table • Electrons closer to the nucleus, shielding outer ones • A negatively charged ion, bigger than the parent atom • A positively charged ion, smaller than the parent atom • ...

10 Clues: See family • A row in the periodic table of elements • A table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers • The law that states that the properties of the elements vary with their atomic numbers in a regular, repeated pattern • ...

12 Clues: The atomic number___ • Most elements are___ • what seven rows are called___ • on left This is found where___ • on right This is found where___ • table Tells all of the elements___ • each row corresponds to a different___ • the s and p blocks are known as the___ • You can predict a lot about the chemical___ • tool Makes the periodic table invaluable___ • ...

12 Clues: The atomic number___ • Most elements are___ • what seven rows are called___ • on left This is found where___ • on right This is found where___ • table Tells all of the elements___ • each row corresponds to a different___ • the s and p blocks are known as the___ • You can predict a lot about the chemical___ • tool Makes the periodic table invaluable___ • ...

10 Clues: The atomic mass of carbon • bromine at room temperature • the atomic number of sodium • An element you need to breath • Name a group in the periodic table • What atomic number splits the table • the 1st element in the periodic table • The 10th element in the periodic table • the element with the chemical symbol Mg • the element with the chemical symbol of Fe

9 Clues: one twelfth the mass of a carbon-12 atom • elements that are good conductors of heat and electric current • an electron that is in the highest occupied energy level of an atom • the pattern of repeating properties displayed by elements in the periodic table • a row in a periodic table of elements Group a column of elements in a periodic table • ...

25 Clues: that makes up something. • that is on the periodic table. • table-the stuff that's on there. • the number of valence electrons. • an element or substance that is not a metal. • central and most important part of an object. • number-the number of protons in the nucleus of an atom. • horizontal rows of the periodic table are called periods. • ...

25 Clues: measure of one atomic mass • group of atoms acting as one • made of only one kind of matter • group 17 elements in the periodic table • group of atoms joined by covalent bonds • anything that has mass and occupies space • netrual particle in the nucleus of an atom • pure substance formed when non-metals combine • amount of mass in a given volume of a substance • ...

35 Clues: Discovered the nucleus • Discovered the neutron • Discovered the electron • A solid that can dissolve • A row in the periodic table • A solid that cannot dissolve • A neutral sub-atomic particle • A positive sub-atomic particle • A column in the periodic table • A negative sub-atomic particle • The mobile phase in chromatography • Where electrons are found in an atom • ...

13 Clues: a horizontal row • metals in group 1 • most elements are • most reactive nonmetals • positive charged particle • negative charged particle • these gases are unreactive • these metals are in group 2 • also known as semiconductors • a vertical column of elements • on right side of periodic table • discovered a pattern to the elements • ...

7 Clues: Who made the periodic table • there are 118________on the periodic table • are the most of the periodic tables elements • the least amount of this on the periodic table • table something that holds all of the elements • Something that is on top of the periodic table • are the same as the atomic number as the atomic number

15 Clues: ... of mass • solutions are ... • every compound has... • rows of periodic table • variable that you change • columns of periodic table • the substance that dissolves • the element that have symbol K • variable that you keep the same • the substance that is dissolves into • most nonreactive and lightest element • shorthand way of referring to elements • ...

15 Clues: θ • 180/πx • πx/180 • adjacent over opposite • opposite over adjacent • lowest value on a graph • hypotenuse over adjacent • opposite over hypotenuse • largest value on a graph • adjacent over hypotenuse • hypotenuse over opposite • the cycle of a periodic function • how far the function is shifted vertically from the usual position • ...

15 Clues: Gas,Liquid,solid • a single particle • Periodic of the ___ • Holds all the elements • people use ___ to work • stores energy at the top • is used to separate mixtures • when a energy goes down heal • the action or process of moving • the emission of energy as waves • the movement caused within a fluid • energy as an attribute of physical • in which heat is directly transmitted • ...

15 Clues: no charge • good conductors • poor conductors • positively charged • negatively charged • hammered into sheets • stretched into wires • rows in the periodic table • columns in the periodic table • electrons in the outer most shell • has 8 valence electrons in this family • when an element loses or gains electrons • has both metallic and nonmetallic properties • ...

15 Clues: is water • symbol is B • is a noble gas • symbols are Ne • has 114 protons • atomic number is 7 • is in the human body • is a chemical element • is silver white metal • is an essential mineral • has an atomic mass of 55.933 • is the most non reactive metal • is part or the alkali metal group • is on the 4 period in the periodic table • is in the second group of the periodic table

13 Clues: how the metal looks or shines • ability to be pulled into a wire • ability to be hammered into flat sheets • ability to transfer heat or electricity • group on the periodic table that are poor conductors • type of covalent bond that shares electrons "equally" • type of covalent bond that shares electrons (unequally) • ...

13 Clues: Scientists who study and classify elements • Proposed a new system of symbols for elements • The element used as a reference for atomic mass • Helps organize unstructured scientific information • Pure substances that cannot be broken down further • A state of matter that has no fixed shape or volume • Can be mechanical, solutions, suspensions, or colloids • ...

13 Clues: Everything is made up of this • What the atom weighs is the... • Has a positive electrical charge • These are all in the periodic table • The outermost layer of the electron cloud • House the electrons, outside of the nucleus • These have a neutral charge, Housed in the nucleus • The number of protons in an element is also this... • ...

16 Clues: Common solvent • pH less than 7 • The center of an atom • Positively charged ion • Common table salt formula • Negatively charged particle • Bond where electrons are shared • The smallest unit of an element • gas, Group 18 elements (2 words) • Type of reaction that absorbs heat • Gas released during photosynthesis • Vertical column in the periodic table • ...

11 Clues: rows • columns • positive • negative • no charge • more than one atom combined • the smallest building blocks • a tile on the periodic table • number neutrons and protons • more than one element combined • table of elements home to all the elements

9 Clues: horizontal lines • up and down lined • what in a periodic table • the element with symbol H • element with the symbol B • block in a school time table • the creator of the periodic table • stops and starts at different times • like a graph or something you put stuff on

20 Clues: anion • atoms • metals • plasma • liquid • protons • mixture • neutrons • chemical • hydrogen • oxidation • structure • nonmetals • monoatomic • sublimation • atomic number • alkali metals • periodic table • states of matter • electronegativity

8 Clues: The mass number of Lithium (symbol Li) in the periodic table. • The atomic number of Oxygen (symbol O) in the periodic table. • The name of the element with atomic number 26 in the periodic table. • The symbol of the element with atomic number 2 in the periodic table. • The name of the element with atomic number 197 in the periodic table. • ...

8 Clues: The mass number of Lithium (symbol Li) in the periodic table. • The atomic number of Oxygen (symbol O) in the periodic table. • The name of the element with atomic number 26 in the periodic table. • The symbol of the element with atomic number 2 in the periodic table. • The name of the element with atomic number 197 in the periodic table. • ...

10 Clues: + • - • stable • kind of matter • periodic table • building blocks • a mix of something • 2 or more elements • number on the periodic table • a substance that takes up space

10 Clues: The smallest unit of a chemical compound • The vertical lines of the Periodic Table • The element's electrons on the outer rim • The horizontal rows on the Periodic Table • The way that elements are organized in their groups • The number that tells how many protons an element has • The number that tells how much an atom in the element weighs • ...

10 Clues: the rows on the periodic table • the creator of the periodic table • the columns on the periodic table • first element on the periodic table • What forms when two or more atoms combine • a mixture that never settles and cannot be seen with a microscope • A combination of two or more materials that are not chemically combined • ...

17 Clues: group 17 • group 18 • groups 3-12 • ______ metals; group 1 • rows on a periodic table • easily hammered into sheets • ________ _____ metals; group 2 • another word for breaks easily • good conductor,malleable,ductile • another word for group (Boron ______) • metalloids are found along this zigzag • being able to change shape without breaking • ...

20 Clues: has mass and volume • can be drawn into a wire • amount of matter in an object • determines bouyancy of an object • can be hammered into a thin sheet • determines the strength of a mineral • makes up rocks and found in the earth • the amount of space something takes up • the jagged and uneven way a mineral breaks • the smooth and inverted way a mineral breaks • ...

23 Clues: A group 8 element • Opposite of a cation • These build all matter • Positively charged ion • Also called "families" • The most reactive metals • A molecule composed of 2 atoms • These are represented by symbols • These are represented with formulas • This type of metal has multiple charges • A negatively charged subatomic particle • ...

21 Clues: organic catalyst • negatively charged particle • chemical reaction that absorbs energy • chemical reaction that releases energy • neutral particle the nucleus of an atom • a solution in which water is the solvent • substance made of only one type of matter • pure substance formed when non-metals mix • group 18 on the periodic table of elements • ...

20 Clues: the basic unit of life • the mass of a chemical element • the temperature at which a substance melts • the temperature at which a substance boils • a substance particle with a negative charge • a subatomic particle with a positive charge • a subatomic particle that doesn't have a charge • a substance made by mixing other substances together • ...

22 Clues: what do groups of cells form? • a liquid with a pH less than 7 • Scientific Theories can change • A liquid with a pH greater than 7 • What type of change is ice melting? • Energy that comes out of a battery. • Form of energy stored inside a battery. • Elements that are shiny and can be bent. • Which is more acidic a pH of two or six? • ...

22 Clues: what do groups of cells form? • a liquid with a pH less than 7 • Scientific Theories can change • A liquid with a pH greater than 7 • What type of change is ice melting? • Energy that comes out of a battery. • Form of energy stored inside a battery. • Elements that are shiny and can be bent. • Which is more acidic a pH of two or six? • ...

31 Clues: Convert .1 to a phrase • genre with true stories • president after Lincoln • setting of The Outsiders • a ___ poem tells a story • cell division is called _____ • book genre that includes plays • Ag on periodic table is _______ • Hamilton focuses on the _____ War • country where Anne Frank was born • full name of Outsiders protagonist • Anne Frank's ________ was published • ...

25 Clues: has no charge • has a positive charge • containts 118 elements • mass and volume are involved • the rows on the periodic table • how shiny or dull something is • located on the orbits of an atom • an example would be a granola bar • the columns on the periodic table • the common term for sodium chloride • what a mixture of liquids is called • when there is a strong odour change • ...

23 Clues: has a pH of 7 • has a pH less than 7 • has a pH greater than 7 • has an atomic mass of 12 • a particle with no charge • has 1 proton and 1 electron • the rows in a periodic table • a positively charged particle • a negatively charged particle • the columns in a periodic table • the sum of protons and neutrons • the number of protons of an atom • ...

20 Clues: bendable; a property of metals • horizontal rows in a periodic table • vertical columns in a periodic table • electrons in the outermost electron shell • Element that is liquid at STP and in Group 17 • element that is the only nonmetal in Group 14 • element that is liquid at STP and in Group 12 • element that is the only metalloid in Group 13 • ...

20 Clues: A positive ion. • A negative ion. • The pH of distilled water. • Solutions with a pH less than 7 are. • What affects the speed of particles. • The acid found in lemons and oranges. • A solution with a pH greater than 7 are. • Outermost level in the electron arrangement. • Reactant + _____________--------> product(s). • This element is given the chemical symbol 'K'. • ...

21 Clues: Most reactive nonmetal group • Father of the periodic table • F- and O2- are examples of this • The most electronegative element • Na+ and Mg2+ are examples of this • Most of these don't exist naturally • Shiny, easily cut, and very reactive • Inert and have a full outer electron shell • These are found underground and can be dull • ...

20 Clues: a representation of an object • having a regular, repeating pattern • a column of elements on the periodic table • a short representation of a chemical element • the starting materials in a chemical reaction • the substances formed from a chemical reaction • the positively charged particles of the nucleus • made up of protons and neutrons, brain of a cell • ...

25 Clues: change of state • change of state • a extremely small thing • when 2 or more substances react • Things are made up of __________ • new materials created by a reaction • materials at the start of a reaction • a thought that people generally accept • group of atoms joined by covalent bonds • group 18 elements in the periodic table • during a reaction the product can escape • ...

27 Clues: unit for mass • tool for force • unit for force • a push or pull • amount of matter • unit for acceleration • sum of all the forces • one piece of an element • tells the number of atoms • more than one type of atom • a row on the periodic table • more than one atom combined • tells the number of molecules • a column on the periodic table • any change in speed or direction • ...

27 Clues: unit for mass • unit for force • a push or pull • tool for force • amount of matter • unit for acceleration • sum of all the forces • one piece of an element • tells the number of atoms • more than one type of atom • more than one atom combined • a row on the periodic table • tells the number of molecules • a column on the periodic table • any change in speed or direction • ...

26 Clues: noble gas in period 3 • can be drawn into wires • alkali metal in period 3 • smallest subatomic particle • element in period 4, group 15 • element in period 2, group 14 • can be beaten into thin sheets • number of electrons aluminum has • the units used to measure volume • number of neutrons potassium has • aka "family" on the periodic table • a type of data that includes numbers • ...

25 Clues: e.g. Au is for gold • chemical combinations • when a gas turns into a solid • when the change is reversible • made up of one type of matter • the average mass in an element • when a liquid turns into a gas • the result of a chemical change • elements with similar properties • when a solid turns into a liquid • in between metals and non metals • hazardous household product system • ...

21 Clues: atoms joined together • the charge of a proton • the charge of an electron • the table used to classify the elements • an atom that has gained or lost electrons • the study of matter and how substances change • atoms have the same number of protons and ___ • the smallest recognizable piece of an element • accelerator special machine that smashes atoms • ...

20 Clues: What group has no electronegativity? • What property describes the size of an ion? • What is the only metal that is liquid at STP? • Elements in a group have the same number of ___ • What is a horizontal row on the periodic table? • What is the only nonmetal that is liquid at STP? • What group contains the most reactive nonmetals? • ...

23 Clues: It dissolves the solute • Definite shape and volume • No definite shape or volume • A definite volume but no fixed shape • Horizontal rows on the periodic table • Positively charged sub-atomic particle • Negatively charged sub-atomic particle • Vertical columns on the periodic table • Made of electrically charged particles • It gets dissolved in another substance • ...

31 Clues: is a unique element. • The elements of Group 1 of the • table are known as the _____ metals. • The first row of the f block are known as? • ______ is used to form chemical compounds. • The second row of the f block are known as? • two nuclei and two electrons _____ each other. • Repeating patterns are referred to as ________. • ...

20 Clues: Group 2 • Group 1 • Group 18 • Group 17 • Horizontal rows • Vertical columns • Present in groups 1-16 • Present in groups 1,14-18 • An ion with a negative charge - gains electrons • An ion with a positive charge - loses electrons • Characterized by Electrons in the f orbital, groups 3-16 • Characterized by Electrons in the d orbital, groups 3-12 • ...

20 Clues: building block of matter • ion with a positive charge • ion with a negative charge • abbreviation for atomic mass unit • a horizontal row in the periodic table • a vertical column on the periodic table • a stable particle with a positive charge • the number of protons of an atom or element • the positively charged dense center of an atom • ...

25 Clues: How massive an atom is • Matter cannot be create • Row on the periodic table • One particle of an element • Column of the periodic table • A mixture of different atoms • Shiny, ductile, and malleable • Dull, brittle, and non conductive • What is put into a chemical reaction • A collection of a single type of atom • When a reaction creates energy (heat) • ...

21 Clues: All atoms are electrically ________ • This scientist discovered the neutron • Alkali Metals are found in which group? • What makes up 80% of the periodic table? • This scientist has a model named after him • What nuclear radiation emits helium nuclei? • What is the smallest particle of an element? • What attractive force holds the nucleus together? • ...

20 Clues: center of atom • physical substance • a group of rare gases • the number of protons • rings outside of an atom • elements that constitute Group 17 • inside of the atom and has no charge • inside a nucleus and has a positive charge • the number of protons and neutrons combined • found in the shells and has negative charge • a one or two letter symbol that represents the element • ...

30 Clues: Fe • symbol is Ag • symbol is Cf • symbol is Mn • american coin • used in balloons • atomic number is 1 • atomic number is 33 • it is in your bones • used for explosives • atomic number of gold • atomic number of lead • is used to clean pools • atomic number of osmium • bright colors or lights • name of group 3 until 12 • in what group is chlorine • what is the name of group 1? • ...

27 Clues: Center of an atom. • The size of an atom (2W). • Basic unit of an element. • E- in the outer most shell. • Make up the periodic table. • + charged subatomic particle. • - charged subatomic particle. • When 2 elements cling together. • Row of elements on Periodic Table. • Energy level e- are stored on (2W). • System for organizing elements (2W). • ...

25 Clues: Water • Period5Coloumn18 • liquid metal element • Building block of all matter • A compound that has no metals • Element that we need to breathe • Abbreviation for atomic mass unit • Neutrally charged subatomic particle • Negatively charged subatomic particle • Positively charged subatomic particle • Soft, shiny, valuable metal for jewelry. • ...

22 Clues: what do groups of cells form? • Scientific Theories can change • a liquid with a pH less than 7 • A liquid with a pH greater than 7 • What type of change is ice melting? • Energy that comes out of a battery. • Form of energy stored inside a battery. • Elements that are shiny and can be bent. • Which is more acidic a pH of two or six? • ...

22 Clues: what do groups of cells form? • Scientific Theories can change • a liquid with a pH less than 7 • A liquid with a pH greater than 7 • What type of change is ice melting? • Energy that comes out of a battery. • Form of energy stored inside a battery. • Which is more acidic a pH of two or six? • Elements that are shiny and can be bent. • ...

30 Clues: bonded atoms • to evaporate • 1 single atom • when metal rusts • from gas to liquid • easy to become a gas • when water evaporates • multiple bonded atoms • collision for reaction • to go from ice to water • multiple things conjoined • a chain of molecules repeated • the table of grouped elements • molecule that has only di-atoms • the production of new chemicals • ...

25 Clues: indivisible • has a neutral charge • has a positive charge • has a negative charge • when a solid becomes a gas • when a gas becomes a solid • when a gas becomes a liquid • when a liquid becomes a solid • when a solid becomes a liquid • mass of one atom of an element • when a gas transforms into a liquid • horizontal rows in the periodic table • comes from the Arabic word “alkimiya” • ...

32 Clues: refreezing • a positive ion • a negative ion • water is a ____ • a state of matter • mixing of two gases • the number of protons • non-crystalline structure • have complete outer shells • positive electrical charge • charge outside the nucleus • an isotope of hydrogen atom • geometric pattern of metals • hydrogen atom has ____ proton • non-metals from _________ bonds • ...

22 Clues: The only liquid nonmetal at room temperature • A reactive nonmetal essential for ATP and DNA • Rare earth metals from atomic numbers 57 to 71 • An atom’s tendency to attract shared electrons • A toxic metal that is liquid at room temperature • A greenish-yellow halogen used as a disinfectant • A metal that melts at just above room temperature • ...

24 Clues: the charge of neutrons • that charge of protons • the charge of electrons • the smallest part of matter • the lightest element of all • atoms combine to make ------- • element that has the symbol Zn • element that has the symbol Na • element #3 on the periodic table • element # 10 on the periodic table • every living thing has the element • ...

9 Clues: the groups of elements down • horizontal row on the periodic table • vertical column in the periodic table • the smallest particle of any pure element • located on the left side of the periodic table • the particle known as the building block of matter • located in a diagonal line near the middle of the periodic table • ...

30 Clues: lacking a electrical charge • number of protons in an atom • geometric arrangement of atoms • used to measure an object mass • extremely dense core of an atom • composed of individual molecules • burning;reacts rapidly with oxygen • matter is composed of tiny particles • amount of matter in one unit of volume • a chart constructed by Dmitri Mendeleeve • ...

25 Clues: Any two atoms bonded together. • Substance with a pH less than 7. • Substance with a pH greater than 7. • Solution that resists changes in pH. • Anything that has mass and takes up space. • Bond in which electrons are unequally shared. • Bond in which atoms share electrons equally.. • Weak bonds between polar molecules such as water. • ...

25 Clues: positively charged centre of an atom • change of state from a solid to a gas • change of state from a gas to a solid • change of state from a liquid to a gas • change of state from a gas to a liquid • change of state from a liquid to a solid • change of state from a solid to a liquid • combination of symbols that represent a compound • ...

25 Clues: the basic unit of ALL things. • a mixture of 2 or more different element. • On periodic table where metalloids are found. • the number below the element - sub means below. • Everything is made up of this. It takes up space. • Shiny, conduct heat energy and electricity easily. • Atomic _____, the letters that stand for the element. • ...

29 Clues: Another word for liquids. • energy Energy above absolute zero. • zero The lowest point of temperature. • Representatives in chemical shorthand. • Another word for homogeneous mixtures. • Shown on the left side of periodic table. • Component that does disappear when mixed. • Can fit easily into metals and non metals. • Component that does not disappear when mixed. • ...

29 Clues: Metals___electrons • Nonmetals_____electrons • Positive ions are called? • Negative ions are called? • Created the first periodic table • These are the outermost electrons. • a table that consists of elements. • What is the ionic charge of Oxygen? • What is the ionic charge of Aluminum? • This group has all three phases of matter. • what year was Mendeleev's table published? • ...

25 Clues: -any of a group of rare gases • - an element that is not a metal • -1/12 the mass of a carbon-12 atom • - If it has more protons than electrons • - a vertical column in the periodic table • -the number of protons in the nucleus of an atom • - A group of electrons circulating around a nucleus • -an element that tends to be shiny and easily shaped • ...

25 Clues: -any of a group of rare gases • - an element that is not a metal • -1/12 the mass of a carbon-12 atom • - If it has more protons than electrons • - a vertical column in the periodic table • -the number of protons in the nucleus of an atom • - A group of electrons circulating around a nucleus • -an element that tends to be shiny and easily shaped • ...

24 Clues: if an atom gains an electron • if an item loses an electron • equal to each proton or neutron • valuable because they are radioactive • almost never react with other elements • very reactive, group 1 in the periodic table • group 2 in the periodic table, not very reactive • a horizontal row in the periodic of the elements • ...

28 Clues: Phase transition of gas to solid. • Phase transition of solid to gas. • Mass divided by volume is called. • Phase transition of gas to liquid. • Phase transition of liquid to gas. • Phase transition of liquid to solid. • Phase transition of solid to liquid. • The total of protons minus electrons. • Poor conductor of electricity and heat. • ...

36 Clues: A charged atom • _____ charges attract • The center of the atom • Negatively charged ion • Positively charged ions • Also known as the planetary model • Horizontal rows on the periodic table • The largest atom in the periodic table • Forces experienced by charged particles • The smallest atom on the periodic table • Describe the general shape of an orbital • ...

25 Clues: measure of one atomic mass • group of atoms acting as one • made of only one kind of matter • group of atoms joined by covalent bonds • group 17 elements in the periodic table • anything that has mass and occupies space • netrual particle in the nucleus of an atom • pure substance formed when non-metals combine • amount of mass in a given volume of a substance • ...

29 Clues: a portion of matter • the movement of a solvent • the capacity for doing work • another name for atomic number • a group of atoms bonded together • anything that has mass and volume • the smallest particle of a chemical • lacks the characteristics of a metal • the spreading of something more widely • smaller than or occurring within an atom • ...

25 Clues: The amount of protons in an atom. • Rusting is an example of ____________. • The rows on the periodic table are called: • A bunch of atoms bonded together are called: • The columns on the periodic table are called: • Has no charge and is found inside the nucleus. • The amount of protons and neutrons in an atom. • Burning a substance in oxygen is an example of: • ...