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 ( 14+ )
Otras preguntas
Which of the following is the main goal of fitness evaluations? A. restrict access to certain careers B. reward those who are in better physical shape C. provi
all of the following require breaking informing chemical bonds except lighting a campfire breaking a rock baking a potato rotting fruit
Who is the father of electricity?
Which of these are not mechanical waves and can be used to send a signal to astronauts on the moon? A) sound waves B) radio waves C) both sound waves and radi
All numbers that can be expressed as
A change in the genetic material of a cell is called
Calculate the initial rate for the formation of C at 25 ∘C, if [A]=0.50M and [B]=0.075M.
how many raccoons are there in the world?
A skydiver jumped out of a plane descended 0.8 miles in 2.5 minutes. What is the skydiver average change of altitude per minute?
What is the best definition of detoxification? A.gradually but completely withdrawing from alcohol or drugs B.a lifelong commitment to living alcohol free or dr
