Writing Equations
For each of the following, write the word and the chemical equation(using symbols).
1. Pure copper can be produced by heating copper(II) sulfide with oxygen. Sulfur dioxide is also
produced in this reaction.
2. Solid sulfur burns in oxygen gas to form sulfur dioxide gas.
3. When solid mercury(II) sulfide is heated with oxygen, liquid mercury metal and gaseous sulfur dioxide
are produced.
4. Water is formed by the explosive reaction between hydrogen and oxygen.
5. Aluminum and solid iron(III) oxide react to produce solid aluminum oxide and iron.
Writing Equations
For each of the following, write the word and the chemical equation(using symbols).
1. Pure copper can be produced by heating copper(II) sulfide with oxygen. Sulfur dioxide is also
produced in this reaction.
2. Solid sulfur burns in oxygen gas to form sulfur dioxide gas.
3. When solid mercury(II) sulfide is heated with oxygen, liquid mercury metal and gaseous sulfur dioxide
are produced.
4. Water is formed by the explosive reaction between hydrogen and oxygen.
5. Aluminum and solid iron(III) oxide react to produce solid aluminum oxide and iron.
Writing Equations
1. Pure copper can be produced by heating copper(II)
sulfide with oxygen. Sulfur dioxide is also produced in this
reaction.
2. Solid sulfur burns in oxygen gas to form sulfur dioxide
gas.
3. When solid mercury(II) sulfide is heated with oxygen,
liquid mercury metal and gaseous sulfur dioxide are
produced.
4. Water is formed by the explosive reaction between
hydrogen and oxygen.
5. Aluminum and solid iron(III) oxide react to produce
solid aluminum oxide and iron.