meerkat18 meerkat18

27-12-2016
Chemistry

contestada

Given the balanced equation, calculate the mass of product that can be prepared from 2.36 g of zinc metal.
2Zn + O2 2ZnO

Respuesta :

MoSikder MoSikder

27-12-2016

moles of Zn present= 2.36/65.4= 0.0361 moles
Therefore maximum moles of ZnO= 0.0722
Mass of one mole of ZnO= 81.4
Mass of ZnO produced= 0.0722 x 81.4= 5.87g

Answer Link

Otras preguntas

Typically, most merit-based aid scholarships are offered to students based on _____.

Which of these sentences using eating as a participle? A. I enjoy eating foods that I have prepared myself. B. My eating habits are a lot healthier than they

Which decimal number is the smallest 1.001 1.1 1.01 1.011

The framers of the Constitution believed that they created a government

A student bought 84 pencils. If he sharpened 35 pencils, what is the ratio of the unsharpened pencils to the sharpened pencils?

What was the Yamasee War? A. violent conflicts between the Yamasee and Carolinians B. violent conflicts between North Carolina and Virginia C. Native Ameri

Will, Micah and Sue went to dinner. Will paid 1/3 of the dinner bill. Micah and Sue paid in the ratio 2:5. If Sue paid $6 more than will, how much did dinner co

A regional, social, or ethnic variation of a language is known as a(n)

12x-18y=9. Solve for y

The Treaty of Versailles forced Germany to: keep Alsace-Lorraine, occupy Poland, accept Wilson's Fourteen Points, reduce its army and navy, keep the old German

ACCESS MORE EDU ACCESS