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Hydrogen

Question

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Can hard water be used for drinking purposes?

Solution

Drinking of hard water is harmful. If the concentration ca²⁺ and Mg²⁺ of ions is present in an excess amount.

Some More Questions From Hydrogen Chapter

Name the substances in which hydrogen exhibits 0 and -1 oxidation states.

Name one isotope of hydrogen which has no neutron.

Which isotope of hydrogen is used as a tracer in organic reactions ?

Hydrogen is the lightest gas. Still its use in filling balloons has been discarded. Why?

Hydrogen forms both H⁺ ion and H^-ion. Explain.

What is the molecular mass of a compound formed when tritium is burnt in air?

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