faith1993 faith1993
  • 01-06-2018
  • Chemistry
contestada

please help or i fail the semester How many water molecules are in 4.0 moles of water?

Respuesta :

sherrieasbury19
sherrieasbury19 sherrieasbury19
  • 01-06-2018
Multiply the number of moles by Avogadro's number.

 

(4.0 moles)(6.02 x 1023molecules/mole) = ? molecules

Answer Link
angeleira04 angeleira04
  • 01-06-2018
the answer  is around to two sig figs.                                                                                                                                                                                                     hope this helps! :)
Answer Link

Otras preguntas

How does transpiration pull work?
9 is 0.32% of what number?​
Which of the following is the simplified fraction that's equivalent to 9.315? A. 9315⁄999 B. 931⁄99 C. 9105⁄333 D. 935⁄111
Suppose Bill HR612 is currently in Congress. One thing you know about this bill is that it
You are told that a sample of size 225 the mean is 48.5 and the standard deviation is 1.8 the study is reported with 90% confidence level explain how to determ
What is development ​
Select all the correct answers. Which two themes are found in Susan Glaspell's "A Jury of Her Peers"?
Find x (x+4)÷3 = (x+8)÷4​
what is the configuration of NE
I've experiencing for a while but this is Finding missing angles. Please help me!!​