Predict what would be observed (and why) from an aqueous mixture for each of the following solution (all substances are water soluble).

See explanation.

Explanation:

Hello,

In this case, after looking for the information, the four cases and their discussion are:

a. Potassium carbonate and hydrochloric acid : in this case, the chemical reaction is:

Aqueous potassium chloride and water are formed and carbon dioxide is given off as gas due to the instability of the carbonic acid.

b. Zinc chloride and silver nitrate : in this case, the chemical reaction is:

Aqueous silver nitrate is formed and solid silver chloride is precipitated out due to its low solubility in water.

c. Magnesium chloride and sodium hydroxide : in this case, the chemical reaction is:

Aqueous sodium chloride is formed and solid magnesium hydroxide is precipitated out due to its low solubility in water.

d. Ammonium nitrate and sodium hydroxide: in this case, the chemical reaction is:

Sodium nitrate becomes aqueous as liquid water is formed and ammonia is given off as a gas due to the instability of the ammonium hydroxide.

Best regards.

answer; ///(u-235); ///is the correct

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it