Science, asked by SayeeSatishBhosale, 11 months ago

What causes the hardness of water?

Answers

Answered by ursaryaman10

4

The magnesium and calcium salts present in water,makes it hard

Previous Question

Next Question

Similar questions

Accountancy, 6 months ago

If Ram's only income is of Rs. 2,70,000 as long-term capital gain on shares calculated according to the provisions of section 112 A. Calculate his tax liability ...

Computer Science, 6 months ago

Convert the following. (92)10 into hexadecimal and octal Convert the following.28F into decimal and octal. Convert the following. 326 into decimal amd hexadecimal ...

Computer Science, 6 months ago

1 point Choose the correct syntax of HTML element <tagname>Content goes here... </tagname <tagname></tagname> ООО О <tagname>Content> None of these...

Math, 11 months ago

a line intersects the y axis and x axis at the points p and q respectively . if (2,-5) is the mid point of pq then find the coordinates of p and q...

Social Sciences, 11 months ago

explain the limitations of pds in 3 points...

Biology, 1 year ago

What is d need of crossing the exotic breeds of cattle with local breeds when exotic cattle have higher yield as compared to the hybrid breed of cattle...

Geography, 1 year ago

conclusion for school project on industries.

English, 1 year ago

why should religious festival not be celebrated in school...