asetgoins07
asetgoins07 asetgoins07
  • 17-02-2021
  • Chemistry
contestada

calculate the number of molecules in 64.5 grams of nitrogen

A. 1.29x10^24 molecules of NO
B. 30.01 molecules of NO
C. 1935 molecules of NO
D. 4.29x10^24 molecules of NO

Respuesta :

xetrkssyi3 xetrkssyi3
  • 17-02-2021
The correct answer is D 4.29x10^24
Answer Link

Otras preguntas

Converting from the US customary system to the metric system, 16 fluid ounces is approximately equal to a) 1 gallon. O b) 160 milliliters. c) 480 milliliters. O
Is p(x)=h(x) the same as ph(x)
write answer in scientific notation. (2.66×10¹³)÷(9.5×10⁵)​
hat should a strong conclusion in a literary analysis always include?
Identify the initial amount a and the rate of decay r (as a percent) of the exponential function y = 575(1 – 0.6)'. Evaluate the function when t=3. Round your a
Training for cross-cultural adjustment has a focus on helping international assignees and their families to do all of the following EXCEPT become aware that beh
Help me with math!!!!
answer the following
the quotient of 28 divided by four increased by 3
Lady Bracknell. To speak frankly, I am not in favour of long engagements. They give people the opportunity of finding out each other's character before marriage