Mitchelljiren Mitchelljiren
  • 11-09-2015
  • Chemistry
contestada

What is the mass in grams of 1.24 mol of water H2O ?

Respuesta :

Jac0b
Jac0b Jac0b
  • 11-09-2015
In order to solve this problem you must have a clear understanding of dimensional analysis and moles, grams, amu, etc.

1. You always start with the Given!

1.24 mol H2O

2. Find the Molar Mass of H2O. You can do this by looking @ the periodic table

(1.008•2+16.00)=
18.016 g

3. Plug in your numbers and Solve!

1.24mol h20{18.016g}
{1molH2O}

You then multipy and will have gams of H2O in 1.24 mol.



22.3 g of H20






Answer Link

Otras preguntas

presciption drugs _ may never be taken when driving
Which of the following businesses is using an incentive
Which of the following is a group of different species living in the same approximate place A.community B.population C.ecosystem D. biosphere
List the events and issues that led to the writing of the Declaration of Independence.
Please help me with these questions I don't understand
what are the physical features of the appalachian plateau
jan's hypothesis was proven to be correct by other students' experiments. it's possible her hypothesis can be made into
Which natural resource has benefited both native americans and modern americans since early times? a. natural gas b. uranium c. forests d. oil
What is the y-intercept of the line described by the equation below? y=x-3? A. (0, 1) B. (0, -1) C. (0,-3) D. (0,3)
Please help this is urgent