SALT

Salts that are made with hydrochloric acid are called ______________.

• chlorides

• sulfates

• nitrates

• carbonates

Acid react with metal to form

• salt+ carbon dioxide

• salt + hydrogen

• Salt + Water

• Salt + metal oxide

What are the sources of salt on Earth?

• Pure water

• several plants

• Mines

• Sea water

What is it called when an acid and a base combine then form a salt and H2O

• Neutralization

• Acidification

• Chemical Bonding

• Ionic Reaction

Salt is a compound formed from an acid by a metal. It is a(n)

• metalic compound

• ionic compound

• covalent compound

• mixture compound

Soluble salt is made by ......an acid

• neutralising

• mixing

• filtering

• taking

What is hydrated salt?

• it is the crystals of some salts contain water of crystallisation

• it is the shape of some salts contain water of crystallisation

• it is the colour of some salts contain water of crystallisation

• it is the taste of some salts contain water of crystallisation

what is the colour of crystals copper(II) sulfate?

• it's blue

• it's green

• it's white

• it's purple

hydrated salt of iron(II) sulfate has .... colour

• blue

• pink

• green

• white

Crystals that have lost their .... of crystallitation are said to be anhydrous.

• shape

• taste

• water

• colour