Math, asked by priyasood2013, 4 months ago

Collect information of number of vehicles of your neighbourhood from any 3 houses -a)represent the data in tabular table b)how can we keep our environment pollution free

Answers

Answered by Afifur50
1

Answer:

Soil B having pH 4.5 should be treated with powdered chalk to adjust its pH. Because soil B is too acidic and its acidity can be reduced by adding powdered chalk (CaCO

3

), which is a base.

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