Write a balanced equation and indicate the reaction type (single or double replacement, decomposition, or composition/synthesis) for each of the following:
iron (iii) bromide (aq) + ammonium sulfide (aq) --> iron (iii) sulfide (s) + ammonium bromide (aq)
calcium oxide (s) + diphosphorus pentoxide (s) --> calcium phosphate (s)
magnesium chloride (aq) + silver nitrate (aq) --> magnesium nitrate (aq) + silver chloride (s)
sodium carbonate (aq) + sulfuric acid (aq) --> sodium sulfate (aq) + carbon dioxide (g) + water (l)
iron (ii) sulfide (is) + hydrochloric acid (aq) --> iron (ii) chloride (aq) + hydrogen sulfide (g)

The equations are written below.

Explanation:

Single displacement reaction is defined as the reaction in which more reactive element displaces a less reactive element from its chemical reaction.

Element C is more reactive than element A.

Double displacement reaction is defined as the reaction in which exchange of ions takes place.

Decomposition reaction is defined as the reaction in which a large substance breaks down into smaller substances.

Synthesis reaction is defined as the reaction in which smaller substances combine in their elemental state to form a larger substance.

For the given options:

The balanced chemical equation follows:

This is considered as double displacement reaction.

The balanced chemical equation follows:

This is considered as synthesis reaction.

The balanced chemical equation follows:

This is considered as double displacement reaction.

The balanced chemical equation follows:

This is considered as double displacement reaction.

The balanced chemical equation follows:

This is considered as double displacement reaction.

Hence, the reactions are written above.

answer: at room temperature (roughly 20 degrees c), you can dissolve 203.9 grams (or 200 grams) of sugar in 100 ml of water. as water temperature increases, the amount of sugar that will dissolve increases, up to about 500 grams of sugar in 100 ml water at 100 degrees c.

explanation: