cg04 cg04
  • 25-05-2021
  • Chemistry
contestada

Calculate the number of molecules present in .20 moles of H2O

Respuesta :

tsatrorMavis
tsatrorMavis tsatrorMavis
  • 27-05-2021

Answer:

Number of moles =20

Number of molecules present = 20 multipled by avogadro's number.

Answer Link

Otras preguntas

Which word, if substituted for irreproachable, would best retain the meaning of the passage?
translate the sentence into an equation four more than the product of a number and 2 equals 5
Which of the following is a solution to the quadratic equation below? X2 + 14x +45=0 O A. 4 O B. -9 O C. 15 O D. 59
Find the value of x. The diagram is not to scale. Given: ∠SRT ≅ ∠STR, m∠SRT = 28, m∠STU = 2x
how do u graph s ≤ 60 - (3 ÷ 1/15)
Why is it important to consider historical evidence when making a historical interpretation? ​
If two planes intersect, then they intersect in exactly _____ line(s). . two . four . three . one
Which statement not shows that expressions are equivalent?
what is your favourite kind of weather​
What are the more appropriate measures of center and spread for this data set? 5 18 22 24 26 H 02 4 B 3 10 12 14 16 18 20 22 24 26 28 30 Select two choices: one