idk9170 idk9170

02-04-2019
Chemistry

contestada

How many moles of zinc oxide can be produced from 2.7 moles of oxygen

Respuesta :

RuthPahan RuthPahan

02-04-2019

Consider this reaction : 2Zn + O2 → 2ZnO

Mole ratio 2(ZnO) : 1(O2)

Number of moles of ZnO = 2/1*2.7 = 5.4 mol

Answer Link

Otras preguntas

SOLVE EACH EQUATION BY TAKING SQUARE ROOTS. 1.) 3(x-5)^2=48 2.)2x^2-56=42

Solve application problems using radical equations. A baseball diamond is a square that is 90 feet on each side. What is the distance a catcher has to throw the

Elevate the following scenarios and determine which represents micha’s highest liability

(5 points) The organ responsible for filtering up to 95% of th maintaining body pH is the pancreas. urethra. kidney. A pancreas B urethra C kidney D gall blad

The interior ages of a triangle have measure 55,25", and x find the value of these 3 problems ty

what is the equation of a vertical ellipse with a major axis= 20 and a minor axis = 14?

What can happen to freshwater animals if they do not have mechanisms that remove water?why does this happen??

Population education helps to maintain quality of life.Justify with logic..

The process of incorporation changed the U.S. government in the 20th century by: A. creating a clearer separation between federal and state powers B. applying m

Solve application problems using radical equations. How far from the base of the house do you need to place a 13-foot ladder so that it exactly reaches the top