OceanStar
OceanStar
30-09-2016
Chemistry
contestada
How many moles are there in 458 grams of Na2SO4?
Respuesta :
Аноним
Аноним
01-10-2016
Divide mass by molar mass to find moles: 458(g) / 142.04(g/mol) = 3.22 mol
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Revision Questions 1. Write different names of our country. Bhutan
what is the general direction of centurion from bronkhorspruit?
Jody is a factory worker. Business taxes are very high in Jody's state and many factories are moving to other states. If Jody does not move to where the jobs ar
Can you help me with the exercise 3. A 3.B and the number 5. Too please .
What is difference between liberty and freedom?
A DC10 airplane travels 3000 km with a tailwind in 3 hr. It travels 3000 km with a headwind in 4 hr. Find the speed of the plane and the speed of the wind.
PLEASE I NEED THIS FAST a three dight number has one more ten than it has hundreds, and it also has one more than twice as many units as tens the sum of the num
43. A Pop Warner football team had a total loss of 85 yards in penalties on 5 plays. Then triple their yards in penalties on the next 17 plays. What was the fin
Airbutus Co. wants to issue new 20-year bonds for some much- needed expansion projects. The company currently has 8% coupon bonds on the market that sell for $9
do you think what happened in the berlin conference was fair provide a reason for answer
