kerryli2414 kerryli2414
  • 12-01-2023
  • Chemistry
contestada

Calculate the number of molecules in 2.86 g CO2.
A. 6.48 x 1015
B. 1.30 x 1022
C.3.91 x 1022
D. 1.17 x 1023
E. 9.26 X 1024

Respuesta :

Otras preguntas

Which city was destroyed, yet preserved, by a volcanic eruption of Mt. Vesuvius?
exult : victory :: A. race car : celerity B. prevail : triumph C. incursion : anger D. evolution : change
Government growth during the Great Depression turned public opinion against further expansion of the government's role in the economy. True. False.
He was opposed to the old appointment system and began what became known as the "spoils system". John Quincy Adams John Adams Henry Clay Andrew Jackson
what is 15 1/5 plus 4 3/8
solve using substitution 3x+2y=22
how Far East did Alexander's empire extend?
Which answer choice correctly completes the sentence? You have finished your dinner, but I am still eating __________. A. mine's B. mines' C. mine
Simplify the expression. 1. (2z³)³ Simplify the expression. 2. (-8ab)² Simplify the expression. 3. 6 (x³)²
in which of the following can a change be directly observed A.alleles B.Genotypes C.Phenotypes D.Mutations