Footballman2747 Footballman2747
  • 14-04-2018
  • Chemistry
contestada

How many grams are in 0.0150 moles of caffeine c8h10n4o2?

Respuesta :

kenmyna
kenmyna kenmyna
  • 23-04-2018
  The   grams    are in  0.0150  moles  of  caffeine  C8H10N4O2

mass  =  moles  of C8H10N4O2  x  molar mass  of  C8H10N4O2

= 194g/mol x  0.0150mol =  2.91  grams

there  is  2.94  grams  in  0.01150  of  caffeine
Answer Link

Otras preguntas

How did the Jewish law differ from Greco-Roman law ?
You are getting ready for a short daytime outing on the water. what is the most important information to tell a responsible person?
What is the difference between the Torah and the Talmud? [A]The Torah describes the basic laws of Judaism; the Talmud is a collection of opinions on legal issue
A reader can use context clues to determine the meaning of unknown words True or False ?
Procedure Mix some red color in a glass of water (or fill a glass with a dark red juice such as cranberry juice). Put a celery stalk in the colored water. Wait
What is formula in your own words?
Who introduces the concept of atomic number?
The box plots below show attendance at a local movie theater and high school basketball games: Which of the following best describes how to measure the spread o
_______ bacteria have a thin cell wall, which stains pink. Gram-negative Gram-positive both a and b none of the above
Sam evaluated the expression x2y for x = 7 and y = 9. He got a value of 49. Which of the following statements is correct? Sam's answer is correct. Sam forgot to