brencoff
brencoff
02-12-2020
Chemistry
contestada
What is the total mass of 2.0 moles of H2?
Respuesta :
taifalkabi
taifalkabi
02-12-2020
Answer:
4.032 g
Explanation:
2.0 moles = X g / 1.008 * 2 g
4.032 g
not sure thu
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
I got 40% off when I purchased a set of golf balls regularly priced at $20. How much did I save?
How many times does the earth spin around in a whole year???? SORRY IM JUST SO COURIOUS ABOUT THIS STUFF, I LOVE OUTTER SPACE!!!!!!!!
A specific type of cell is being studied by a scientist. She notices the cell contains a nucleus, lysosomes, a cell membrane and cell wall. What is the correct
Felipe's grandparents have given him $1,500.00 to invest while he is in college to begin his retirement fund. He will earn 2.3% interest, compounded annually. W
Are modern organisms different from organisms of the past?
What is 5[cos(Pi/4) + I sin (pi/4)] raised to the 3rd power?
Your uncle Brian stole three t-shirts from a stand at the mall. You are upset that he made this choice, and decide to use your iPhone to secretly record a conve
Ano ang Ecological balance
Ayer yo ______ (tener) un buen día y ___ _____ (sentirse) muy bien. Yo ______ (hacer) muchas cosas antes de salir de la casa. Primero yo __ ____ (ducharse)
parallel lines, transversal, and algebra really need help
