AksilF32193 AksilF32193
  • 25-10-2022
  • Chemistry
contestada

Got the following equation, the number of moles oxygen gas needed to react with 4.00 mol Mg is ___. I picked B but I’m not sure if it’s correct

Got the following equation the number of moles oxygen gas needed to react with 400 mol Mg is I picked B but Im not sure if its correct class=

Respuesta :

ZviL789813 ZviL789813
  • 25-10-2022

For this question, we should use the stichiometry of the reaction:

So, given that we have 4 mol of Mg:

So we actually need 2 moles of O2.

Ver imagen ZviL789813
Ver imagen ZviL789813
Answer Link

Otras preguntas

Meredith runs at a rate of 190 meters per minute. Use the formula d = r x t to find how far she runs in 6 minutes.
A surface manifestation of a mantle plume is a A.hotspot B.shield volcano C.stratovolcano
Q7 Q7.) Find the unit vector in the same direction as v.
Japan's emperor Hirohito wanted to spread his empire through
Proper documentation according to MLA format includes _____.
What is the primary mission of the us?
Shortly after the ball of energy began to expand to form the universe, light elements were formed by which of the following processes? A. Chemical changes
what is 0.9 as a fraction in simplest form
With email no verbal communication is lost and your message must be carefully composed to avoid being
All of the following climate regions are located in East Asia except the __________ region. A. humid subtropical B. tropical wet and dry C. highlands D. semiar