Kingadrian6564 Kingadrian6564

11-10-2017
Chemistry

contestada

Hydrogen is 99% hydrogen-1; 0.8% hydrogen-2; and 0.2% hydrogen-3. calculate it's average atomic mass

Respuesta :

aftarahmadsami aftarahmadsami

14-10-2017

Average atomic mass is =1.11 u

need brainliest

Answer Link

Аноним Аноним

07-02-2020

sorry, don't know

sorry, don't know

Answer Link

Otras preguntas

iN MITOSIS, ANAPHASE FOLLOWS WHAT?

dan painted 3/4 of a wall using 1/4 of a can of paint. how many walls can he paint using one can of paint?

what number can you use to divide 47.5 over 190 when reducing and what number can you use to divide 100 over 400 whe dividing

Nightjars possess a camouflage perhaps unparalleled in the bird world: by day they roost hidden in shady woods, so ------- with their surroundings that they a

How do you solve 15 - w/4 = 28. If an explanation is possible, definitely include one, so i could figure out similar equations like this one.

Plants often enter dormancy a. when rainfall is abundant. b. just before they form ﬂowers. c. during winter. d. in the spring

What is 4.9186 round to the nearest tenth

How to solve 5/6k=1/6

how did African Americans challenge segregation after World War 2

Which value of n makes the following equation true? 4 1/2 x 2 2/3=(4 1/2 x n) + (4 1/2 x 2/3)