20075250 20075250

01-05-2020
Chemistry

contestada

suppose you wanted to make 100 grams of water. how many moles of water are in 100 grams

Respuesta :

drpelezo drpelezo

01-05-2020

Answer:

5.56 moles H₂O

Explanation:

moles = mass of substance / formula weight of substance

∴moles H₂O = 100 grams / 18 grams/mole = 5.56 moles H₂O

Answer Link

Otras preguntas

Which layer would p-toluic acid be more soluble if p-toluic acid were added to a two layer mixture of text butyl methyl ether and water?

What can be inferred about the process of amending the Constitution? A. The framers of the Constitution did not want it to be amended without careful thought

How is liquid change into gas

Calculate the freezing point of a solution that contains 1.75 mol of nacl dissolved in 1.00 kg of water. be sure to enter the new freezing point, and not the fr

After inheriting some money, a woman wants to invest enough to have an annual income of $5,000. if she can invest $20,000 at 9% annual interest, how much more w

True or false all squares have four congruent sides .since rectangles are squares all rectangles have four congruent sides

Fathi wants to print out a PDF document that is 48 pages long. To save paper, he decides to print on both sides of each sheet and to print two pages on each sid

How is liquid change into gas

Why was William Caxton’s introduction of the printing press so important?

complete analogy: transition: change :immobility