Question

Classify the following substances into acidic, basic and neutral substances :
Orange juice, curd, soap, common salt, lemon juice, baking soda; nitre,
vinegar
, sugar, milk of magnesia, glucose, washing soda, tamarind solution,
distilled water, slaked lime, ammonia.
Acidic substances :
Basic substances :
Neutral substances :​

Answer 1

Answer:

Acidic. Basic Neutral

1- orange juice 1- soap

2- curd 2- baking soda

3- lemon juice. 3- milk of magnesium

4- vinegar. 4- washing soda

5- tamarind solution. 5- slaked lime

6- ammonia

and rest of the substance are neutral

Answer 2

The answer to above question is :

1. Acidic substances :

- Orange juice

- Curd

- Tamarind solution

- Lemon juice

- Sugar

- Vinegar

2. Basic substances :

- Milk of magnesia

- Washing soda

- Baking soda

- Soap

- Slaked lime

- Ammonia

3. Neutral Substances :

- Distilled water

- Common salt

- Glucose

- An acid is a hydrogen containing substance which is capable of donating a proton.

- Acidic substances are identified by their sour taste.

- pH less than 7 indicates an acid.

- A base is a molecule or an ion which is able to accept hydrogen ion from an acid.

- pH greater than 7 indicates a base.

- Neutral substance neither has acidic properties nor basic .

- They have equal number of hydrogen and hydroxyl ions.

- For example : ammonium chloride, calcium chloride .