Question

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Answer 1

Answer:

1. SALT IS PRODUCED.

2.WATER , CARBON DIOXIDE IS FORMED.

3. SOUR TASTE.

4 . LITMUS PAPER.

5. 6.5 to 8.5

6. HYDROCHLORIC ACID.

7. ACIDS ( HCL, H2SO4).

8. FORMIC ACID.

9. WATER + SALT SOLUTION.

10. HYDROGEN GAS ( H+).

12. Acids----

(i).Aqueous solutions of acids are electrolytes, meaning that they conduct an electrical current. ...

(ii).

Acids have a sour taste. ...

Acids have a sour taste. ...Acids change the color of certain acid-base indicators. ...

Acids have a sour taste. ...Acids change the color of certain acid-base indicators. ...Acids react with active metals to yield hydrogen gas.

Answer 2

1. hydrogen and salt

2 salt , water , carbon dioxide

3 sour

4 red and blue litmus paper

5 6.5–8.5

6 Hydrochloric acid

7 acidic substances

8 formic acid

9 salt and hydrogen

10 hydrogen

11 1. have sour taste

2. when react with base forms salt and water

12 1. not involving of harmful chemicals in our self soap which is too good

2. using more natural, body friendly ingredients.

13 lemon - citric acid

buttermilk - lactic acid

HOPE IT HELPS

MARK BRAINLIEST PLS