Question

1) vinegar is dilute lactic acid - true/false
2)The chemical name of vitamin D is ascorbic acid -true/false
3)when an acid reacts with base, neutralization occurs -true/false
4)acids feel slippery to touch - true/false
5) acids produce hydrogen ions when dissolved in water - true/false

Answer 1

Answer:

1.false

2.false

3.true

4.true

5.true

Explanation:

Answer 2

Explanation:

1. false

2. false

3.true

4. false(bases feel slippery to touch not acids)

5. true