At high electric discharge hydrogen and oxygen combine to form _________

Hydrogen peroxide does not have any bleaching property.

Which of the following is not a use of hydrogen peroxide?

H+ Ion exist freely.

What is a result of the reaction of heavy water with sodium?

Methane is a electron _____ hydride.

Is there any difference in heavy water compared with normal Water?

Reactivity of hydrogen is __________ compared to halogens.