tayyy12354 tayyy12354
  • 02-10-2020
  • Chemistry
contestada

37. How many grams does 4.00 moles of H20 weigh?

Respuesta :

meronnjacob28 meronnjacob28
  • 08-10-2020

Answer:

72 g

Explanation:

n=m/mr

m=n*mr

=4*(2+16)

+72 g

Answer Link

Otras preguntas

A room’s floor is y meters long. It’s width is 5 meters shorter. If the perimeter of the floor is (4y + 1) meters, can you solve for it’s length?
which question correctly completes this conversation? Claire: __ Joëlle: Je fais du 42 Combien pèses-tu? Quelle taille de chemise fais-tu? Combien mesures-tu? Q
15 points all other rewards will be given please no non-scene uoy knaht Consider these three numbers written in scientific notation. 1.67 x 10-4 9.7 x 10-6 4.5
Which of the following is the correct name for the compound KBrO3? Potassium bromate Potassium (II) bromate Potassium (I) bromate Dipotassium monobromate
write a simple definition for an isotope
1348 rounding to the nearest thousand
What three blessings did the lord give the world in 8:21-9:3
Please help!! Worth 20 points!
Identify the parts of this sentence. The Chinese New Year is an important traditional holiday in China. What is the subject of the sentence? What is the complet
Which low energy state of condensed matter is characterized by structural rigitly and resistance to changes of shape or volume