Experimental Chem (Drying agent)

Front

What drying agent can be used for hydrogen gas (H₂)?

• - neutral

Back

1. Concentrated sulfuric acid

2. Quicklime (calcium oxide)

3. Fused calcium chloride

Front

What drying agent can be used for oxygen gas (O₂)?

• - neutral

Back

1. Concentrated sulfuric acid

2. Quicklime (calcium oxide)

3. Fused calcium chloride

Front

What drying agent can be used for nitrogen gas (N₂)?

• - neutral

Back

1. Concentrated sulfuric acid

2. Quicklime (calcium oxide)

3. Fused calcium chloride

Front

What drying agent can be used for carbon dioxide gas (CO₂)?

• - acidic

Back

1. Concentrated sulfuric acid

2. Fused calcium chloride

Front

What drying agent can be used for chlorine gas (Cl₂)?

• - acidic

Back

1. Concentrated sulfuric acid

2. Fused calcium chloride

Front

What drying agent can be used for hydrogen chloride gas (HCl)?

• - acidic

Back

1. Concentrated sulfuric acid

2. Fused calcium chloride

Front

What drying agent can be used for sulfur dioxide gas (SO₂)?

• - acidic

Back

1. Concentrated sulfuric acid

2. Fused calcium chloride

Front

What drying agent can be used for ammonia gas (NH₃)?

• - basic

Back

1. Quicklime (calcium oxide)

• *cannot use fused calcium chloride as it happens to react with it