hs180806 hs180806

06-01-2019
Chemistry

contestada

PLEASE HELP WITH THE CORRECT ANSWER
How many moles of hydrogen atoms are present in 1 mole of H2 gas?

A. 1

B. 3

C. 4

D. 2

Respuesta :

camiccc99 camiccc99

08-01-2019

D. 2
Each mole of H2 has 2 moles of hydrogen atoms

Answer Link

Otras preguntas

In the film black robe what people

a flask of 5 litres capacity can with stand a pressure of 10atm and is filled co2 at 27°c and 760mm of hg pressure. at what temperature will it explode on heati

eight thousand six and thirty-four thousandths * Write as a decimal

how many x-intercepts does the graph of the equation have? y=2x^2-x-3

how do you find the measure of m

How do echinoderms get their energy

Which best describes a classical period in history?

Can someone help me please.

4. Which model best describes the particles of a solid and their motion? O bricks cemented together in a wall O beads moving around in a rattle O people seated

Please help!!!!!! I need help with showing work too