If a small amount of baking soda is added to water. Then water becomes:
Acidic
Basic
Remains neutral
None of the given options is correct
pH of baking soda is 8.3 (basic). As pH of water is 7, thus few amounts of baking soda will increase the pH value of water above 7 and make it basic.
If a small amount of baking soda is added to water, then the water becomes __________.
(i) State reasons for the following statements:
(a) Tap water conducts electricity, whereas distilled water does not.
(b) During the summer season, a milkman usually adds a very small amount of baking soda to fresh milk.
(c) For dilution of acid, acid is added into water and not water into acid.
(d) Dry hydrogen chloride gas does not turn blue litmus red whereas dilute hydrochloric acid does.
(ii) How is Bleaching powder prepared? Give its important uses?