Chemistry, asked by rajamanak628, 1 year ago

Calcium hydroxide cannot be removed using permanent hardness of water.Why?

Answers

Answered by Anonymous

0

The permanent hardness of water is due to the highly reactive chlorides, nitrates and sulphates of calcium and magnesium due to which precipitating is unable to remove their hardness. Therefore more reactive elements are required for this purpose and calcium hydroxide wont be able to do it.

Mark brainliest...

Previous Question

Next Question

Similar questions

Chemistry, 7 months ago

.How is ground water recharged?

English, 7 months ago

7th standard Lesson From a railway carriage chapter question What is the poem about? Give fast answer it's important anyone will give answer so l will follow her/him and mark brainliest please please please please please please please ...

Biology, 7 months ago

different between two kinds of root systems with examples...

Physics, 1 year ago

When a force is applied on a moving body its motion is retarded?

Biology, 1 year ago

What would have happened if meiosis not occur during the production of human sperm cell and egg cell ? Answer?

English, 1 year ago

expansion of ideas time is money...

Math, 1 year ago

which is the oldest planet in our solar system...

Social Sciences, 1 year ago

What was the convention? describe it's role in France...