Chemistry, asked by Banavathharsha1662, 1 year ago

What salts of calcium and magnesium cause temporary hardness of boiler feed water ?

1)chlorides

2)bicarbonates

3)nitrates

4)sulphites?

Answers

Answered by priyanshrastofi99

1

Bicarbonates.

As chlorides are used to for permanent hardness of water.

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