hkinparis14
hkinparis14
14-09-2015
Chemistry
contestada
convert the following to moles 34.0g NH3
Respuesta :
geoplosion
geoplosion
14-09-2015
First we must find the relative formula mass of NH3:
14+(1x3) = 17
Now we use the formula moles(n)= mass(g)/Mr
From substitution we get 34.0/17 = 2
The answer is 2M (M for Moles)
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
In what way did the renaissance affect the european exploration of north america?
what is 30% as a fraction
That Political candidate thinks we should enact stricter regulations to cut down on the burning of fossil fuels apparently he wants us to go back to living in
The verb “poder” is usually used with a second verb. the second verb is usually in what form?
an electronics store sells a large flat screen
Describe the role extreme temperatures play in enzymatic action. how is temperature involved in denaturing of proteins?
Which best analyzes author's technique in this sentence? michael has served faithfully for twelve years on the school improvement board and he has been presiden
in the ___________ part of Asia there are many followers of Buddhism and Islam
On what was Teotihuacán’s power and wealth based?
What are the components of the fitt principle that apply to all types of exercise?
