Hydrogen is the simplest element. An atom of hydrogen consists of only one proton and one electron. It's also the most plentiful element in the universe. Despite its simplicity and abundance, hydrogen doesn't occur naturally as a gas on the Earth - it's always combined with other elements. Water, for example, is a combination of hydrogen and oxygen (H2O).

Hydrogen is also found in many organic... more

James's profile picture
James Vardini
·

null students helped

·

2 years ago


Similar questions in Geography

Maths

Asked by Bhairavi

Inequalities

English

Asked by Cristina

What is a feminine rhyme?

English

Asked by Cristina

What is a masculine rhyme?

French

Asked by Wenli

This is my questions for you

Tutors who could help with undefined

Tutors who could help with undefined