yawaywishb23 yawaywishb23
  • 11-03-2021
  • Chemistry
contestada

How many moles are in 25 grams of nitrogen trihydride?

Respuesta :

praveen96
praveen96 praveen96
  • 11-03-2021

Explanation:

molecules NH3 = 1.47 moles x 6.02x1023 molecules/mole = 8.9x1023 molecules of NH3 (to 2 sig. figs.)

Answer Link

Otras preguntas

Why do we multiply by a power of 10 when writing a repeating decimal as a rational number
How many 1 3/5 inch books can fit on a 14 1/2 inch bookshelf
Amanda purchased a storage cube that has a volume of 4 cubic feet. She wants to put it on a bookshelf that is 12 inches tall. Will the cube fit? Explain
Why doesn’t a solar or lunar eclipse happen every month? The phases of the moon take one year to complete their cycles, so eclipses happen only once a year. The
Which property justifies this statement? If 12 = x + 5, then x + 5 = 12 A, Reflexive B,Subtraction C,Symmetric D,Addition
What is 338.7 rounded to 2 significant figures?
Which of the following from ancient civilizations in Mesopotamia had the most lasting impact on the world?
While conducting experiments on pea plants, Mendel observed that the combination of traits in the offspring did not match up with the parents. How did Mendel ex
which of the following is true biased thinking promotes scientific ideas open - restricts scientific thinking creativity Foster scientific discovery clothes min
Which of the following statements are true of ordinary whole-life insurance policies? A.) The insured pays premiums on this type of insurance until his death. B