Type
Crossword
Description

hydrochloric acid produces ? metal _______ chlorides
sulfuric acid produces? metal _____ sulfides
nitric acid produces? metal _____ nitrates
squeaky pop test is a test for what? hydrogen
what metal is top of the reactivity series? potassium
what metal is at the bottom of the reactivity series? gold
many metals can be _______? fuels
a base is a substance that can react with an acid to __________ it neutralise
metal + oxygen ---> metal _____ oxide
metal + acid ---> a ____ + hydrogen salt

Ionic and Covalent Bonding Word Search

Type
Word Search
Description

potassium sulfate
mercury iodide
nickel chlorate
calcium chromate
nickel phosphate
sodium nitrite
iron sulfate
copper chloride
lead phosphate
copper hydroxide
aluminum sulfide
ammonium nitrate
nickel acetate
iron hydroxide
mercury chloride
potassium oxide
sodium hydrogen carbonate
zinc carbonate
silver bromide
magnesium sulfate
calcium oxide
Barium chloride

Chemical Compound Common Name Crossword

Type
Crossword
Description

sodium hydrogen carbonate helps regulate pH baking soda
hydrogen peroxide is used to remove stains bleach
sodium tetraborate decahydrate Borax
sulfur brimstone
dichlorodifluoromethane Freon
lead (II) sulfide galena
carbon graphite
calcium sulfate dihydrate gypsum
sodium thiosulfate hypo
calcium oxide lime
calcium carbonate limestone
sodium hydroxide lye
calcium carbonate marble
potassium carbonate potash
silicon dioxide quartz
mercury quicksilver
sodium chloride salt
potassium nitrate saltpeter
sucrose sugar
ethanol grain-alcohol
dinitrogen oxide laughing gas
hydrochloric acid muriatic acid
iron disulfide iron pyrite
isopropyl alcohol rubbing alcohol
ammonium chloride sal ammoniac
potassium chloride salt substitute
calcium hydroxide slaked lime
sodium carbonate decahydrate washing soda
methyl alcohol wood alcohol
magnesium sulfate Epsom salt

Nomenclature Crossword

Type
Crossword
Description

AsF3 arsenic trifluoride
GeO2 germanium dioxide
MgS magnesium sulfide
CaCl2 calcium chloride
XeO3 xenon trioxide
KrF2 krypton difluoride
K2S Potassium Sulfide
(NH4)2S Ammonium Sulfide
BaO barium oxide
HCl hydrochloric acid
HF hydrofluoric acid
H2S hydrosulfuric acid

The First 20 ELements Crossword

Type
Crossword
Description

Used to keep swimming pools hygenic Chlorine
Burns with a squeaky pop Hydrogen
Makes balloons float in the air Helium
We need this to survive Oxygen
A metal that when burnt glows brightly magnesium
Light metal used in kitchen foil Aluminium
A very heavy metal used for fishing sinkers Lead
______dioxide is the gas that we breath out carbon
Smells like Rotorua (Rotten Eggs) Sulfur
Chemical symbol is K. It is found in bananas Potassium
Metal that reacts violently with water. One part of salt. Sodium
We find this metal in the majority of our phone batteries. Lithium
Heavy nonreactive gas used in light bulbs Argon
The hardest element to spell. Beryllium
Element with the chemical symbol B Boron
Makes up 80% of the air we breath (not oxygen) Nitrogen
Its added to our water to keep our teeth strong (not calcium). Flourine
Used in bright signs for advertising Neon
Element with the symbol Si Silicon
Used on the top of matches Phosphorous

metals and nonmetals Crossword

Type
Crossword
Description

carbon c
nitrogen n
oxygen o
gold Au
copper Cu
hydrogen h
silver Ag
metals are good conductors of................... heat
metals have a high melting point
non metals are mostly solids and gases
non metals are fragile or brittle
carbon + oxygen carbon dioxide
sodium + chlorine sodium chloride
magnesium + oxygen magnesium oxide
the smallest particle of many compound are called molecules
non metals are poor conductors of heat
non metals can burn to form acidic oxides

Acids and Equations Word Search

Type
Word Search
Description

zinc
water
vinegar
toothpaste
sulphuric
sulphate
salt
red
reaction
product
pop
phenolphthalein
oxygen
oxide
nitric
nitrate
neutralisation
magnesium
litmus
lead
ion
indicator
hydroxide
hydrogen
hydrochloric
heat
green
fizz
dissolve
equation
copper
chloride
carbonate
blue
bleach
balance
ammonium
alkali
acid

Acids and Bases Word Search

Type
Word Search
Description

Carbon dioxide
Carbonate
Universal indicator
Blue litmus paper
Red litmus paper
Magnesium
Water
Salt
Metal
Sulfate
Chloride
Sulfuric acid
Nitric acid
Nitrate
Sodium
Potassium
Calcium
Hydrogen
Hydroxide
Hydrochloric acid
Oxygen
Strong base
Strong acid
Weak base
Weak acid
Base
Acid

Metals and Non Metals Crossword

Type
Crossword
Description

A mixture of 2 or more metals ALLOY
The corrosion of iron RUSTING
Metals are good conductors of _________ HEAT
Metals are also good conductors of _________________ ELECTRICITY
A alloy of copper and tin BRONZE
Property of metal (shiny) LUSTROUS
Word to describe metals that can be stretched into wires DUCTILE
Word to describe metals that can be beaten into shape MALLEABLE
The most reactive metal CALCIUM
The least reactive metal Copper
________ is necessary for rusting to occur. oxygen
________ is also necessary for rusting to occur water
_____ prevents air (oxygen) getting into test tube B. oil
Instruments are often made of the alloy ______ BRASS
Gas given off when the metals reacted with water and HCl HYDROGEN
Coating iron with zinc to prevent rusting GALVENISING

The Periodic Table and Reaction of Metals Crossword

Type
Crossword
Description

A Russian chemist who is best known for his discovery of the periodic law. dmitri mendeleev
The first element in the periodic table Hydrogen
The symbol for this element us Au Gold
The symbol for this element is Fe Iron
The 8th element in the periodic table Oxygen
The most reactive element in the reactivity series Pottassium
The 8th most reactive element in the reactivity series Iron
When a more reactive metal will displace a less reactive metal from its compound. Displacement
Salt ending of hyrochloric acid Chloride
Salt ending of Nitric acid Nitrate
Salt ending of Sulphuric acid Sulphate
Another word for fizziness Effervescence

Acids and Bases Crossword

Type
Crossword
Description

A substance that can donate hydrogen ions (H+). Acid
A substance that can accept hydrogen ions because it has an hydroxide ion (-OH). Base
Chemicals that change colors in the presence of hydrogen and/or hydroxide ions. Indicators
A common used indicator to determine the pH of acids and/or bases. Litmus Paper
What a substance is considered if it has a pH of 7. Neutral
A measure of how acidic or alkaline a substance is. pH
The reaction of an acid with a base to produce a salt and water. Neutralization
A base can also be defined as a proton... Acceptor
A acid can also be defined as a proton... Donor
How a base feels. Slippery
How a acid tastes. Sour
How a base tastes. Bitter
To break down. Emulsify
A scale in which numbers 0-14 are used to determine the pH of a substance. pH Scale
How a acid feels. Sting
What acids/bases do in substances in solutions to produce either hydrogen or hydroxide(depending on substance). Ionize
The ion found in a acid. Hydrogen
The ion found in a base. Hydroxide
The word used when acids reacts with active metals. Corrode
The process by which a precipitate forms. Precipitation