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WorksheetsY8 Naming compounds and Chemical Equations
Total questions: 14
Worksheet time: 12mins
Metal + Oxygen -->
(a)
What is the equation for the complete combustion of fuel?
Fuel --> Carbon + Hydrogen
Fuel + Oxygen --> Carbon Dioxide + Water
Fuel + Oxygen --> Carbon Monoxide + Carbon + Water
Fuel + Oxygen --> Carbon + Carbon Dioxide
What is the equation for the incomplete combustion of fuel?
Fuel + Oxygen --> Carbon Monoxide + Carbon + Water
Fuel --> Carbon Monoxide + Carbon + Water
Fuel + Oxygen --> Carbon Dioxide + Water
Fuel + Carbon DIoxide --> Carbon Monoxide + Water
What is the equation for the decomposition of a metal nitrate?
Metal Nitrate --> Metal Oxide + Nitriogen
Metal Nitrate --> Metal Oxide + Nitrogen Dioxide + Oxygen
Metal Nitrate --> Metal + Nitrogen
Metal Nitrate --> Metal + Nitrogen + Oxygen
What is the equation for the decomposition of a metal carbonate?
Metal Carbonate --> Metal + Carbon Dioxide
Metal Carbonate --> Metal + Carbon
Metal Carbonate --> Metal Oxide + Carbon Dioxide
Metal Carbonate --> Metal Oxide + Carbon
If I have 50g of reactants how many grams of products must I have?
(a)
What is the name of this compound: NaCl
Sodium Chlorite
Sodium Chlorine
Sodium + Chlorine
Sodium Chloride
How many oxygens are in a molecule of Carbon Dioxide
(a)
How many oxygens are in a molecule of carbon monoxide
(a)
Metal + Oxygen + Carbon -->
(a)
Metal + Oxygen + Nitrogen -->
(a)
Metal + Oxygen + Phosphorous -->
(a)
What is a compound?
2 or more different elements chemically joined together
2 elements chemically joined together
2 or more elements
Lots of the same atoms in a substance
Metal + Oxygen + Hydrogen -->
(a)
