hmcclellan hmcclellan

26-02-2017
Chemistry

contestada

If you burn 50.6 g of hydrogen and produce 452 g of water, how much oxygen reacted?

Respuesta :

debambarish2013 debambarish2013

26-02-2017

Acc. to Law of Conservation of Mass
Mass of reactants=Mass of Products
Let mass of Oxygen be x.
So,
50.6+x=452
x=452-50.6
=401.4 g

Answer Link

Otras preguntas

4k-36 = 9k+44 what is k equal to?

Is this number 5.7377377773..... rational

Explain why the numerical expression 4 less than 20 is written as 20-4 and not 4-20

What is the value of the expression? [(1+5)⋅2−5]⋅2

What value and morals appear to be most important to the Babylonians?

What conclusion can you draw about Gandhi's family? Gandhi's family held a combined wedding ceremony for him and his two older brothers. Gandhi's father was not

With the creation of the cuneiform system scribes were able to do what?

Why did the empire decline after the death of marcus aurelius in a.d. 180?

Sara drives 171 miles on 7.6 gallons of gas. She uses this information to calculate how many miles per gallon she can drive. Using this result, how many miles c

HELP!! 40 POINTS - i'm very confused on what to do