Mines to Mobiles Pre-Test - Kirsten Bazaldua | Biblioteka

Obavezno

1

What is an aqueous solution?

A solution without any water

A liquid mixture with water as the main component

A gas mixture

A solid mixture

Obavezno

1

In a saltwater solution, what is the solvent?

Water

Neither salt nor water

Both salt and water

Salt

Obavezno

1

In a saltwater solution, what is the solute?

Both salt and water

Water

Salt

Neither salt nor water

Obavezno

1

What happens to the concentration of a solution if you add more solute without adding more solvent?

It decreases

It stays the same

It increases

It disappears

Obavezno

1

What happens to the concentration of a solution if you add more solvent without adding more solute?

It decreases

It disappears

It increases

It stays the same

Obavezno

1

What does it mean to dilute a solution?

To add more solute to it

To take away some solute

To add more solvent to it

To take away some solvent

Obavezno

1

Why is water often called the "universal solvent"?

Because it cannot dissolve anything

Because it dissolves everything

Because it can dissolve many different substances

Because it only dissolves gasses