Question

1. Sulphuric acid is a ______ acid.

2. Acids turn litmus to ______ colour.

3. Chemicals found in fire extinguishers are ______
and sodium carbonate.

4. Alkalies are ______ which are
soluble in water.

5. Tartaric acid is found in tomatoes. True or false?​

Answer 1

Answer:

1. Sulphuric acid is a _nitric _ acid.

2. Acids turn litmus to _red___ colour.

3. Chemicals found in fire extinguishers are carbondioxide and sodium carbonate.

4. Alkalies are ______ which are

soluble in water.

5. Tartaric acid is found in tomatoes. True or false?

TRUE

Answer 2

1.strong acid

2.blue litmus to red litmus

3.hydrogen

4.base

5.true

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