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

you were recently on a school trip hen something unusal happened

PLEASE HELP ASAP!!! Subject Photography: Midday light tends to wash out colors in the photograph, making them duller and lighter. True or False

What could be the first step in simplifying the equation below? 5x + 3 = 25x - 7 O Add 5x to both sides O Subtract 5x from both sides O Add 3 to both sidesO Sub

The sum of a number and 4 times its reciprocal is 13/3 Find both possible numbers.

what should i do for this? please help

What geographical factor accounts for the fairly constant year-round temperatures in Southeast Asia?

How old is Odilia at the end of the story chapter22

An organism that eats other organisms is called a (n)

Please help if not I with find you

Jolie uses the following equation to determine how much a taxi ride is going to cost her, where m is the number of miles traveled during the trip $6.00 + $2.60m