Making salts, acids and metals

You can neutralize acid by adding a base that is just as strong?

• True

• False

When you neutralize acid with a base you create

• a Salt and water

• You can not neutralize acid with a base

• You create carbon dioxide

• A moderate sized explosion

Tags

NGSS.MS-PS1-5

Complete the following word equation:

Metal + Acid -->

• Salt + water

• Salt + hydrogen

• Salt + Water + Carbon dioxide

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What does the word insoluble mean?

• Does dissolve

• Doesn't dissolve

• Is part of a solid

What is the test for Hydrogen gas?

• Squeaky pop

• Lime water turning cloudy

• Add pH paper

Salts that are made with hydrochloric acid are called ______________.

• chlorides
• sulfates
• nitrates
• carbonates

Salts that are made with sulfuric acid are called ______________.

• chlorides
• sulfates
• nitrates
• carbonates

Salts that are made with nitric acid are called ______________.

• chlorides
• sulfates
• nitrates
• carbonates

Identify the 'evaporating basin' from the diagrams.

• A
• B
• C
• D

When producing a soluble salt in a reaction between an acid and an alkali, how can you prepare dry solid crystals from the solution?

• Filtration

• Neutralisation

• Condensation

• Evaporation/crystallisation