pbenitez826 pbenitez826
  • 01-12-2020
  • Chemistry
contestada

how many moles are in 6.80 x 10^23 atoms
of gold, Au?

Respuesta :

jpelezo1
jpelezo1 jpelezo1
  • 01-12-2020

Answer:

1.13 moles Au

Explanation:

Moles Au = 6.80x10²³atoms / 6.023x10²³atoms/mole = 1.13 moles Au

Answer Link

Otras preguntas

Clusters of concentrated development on the perimeter highways of an urban area are called _____.
6,000 multiplied by power of 10
why are many ecological phenomena difficult to study
why are many ecological phenomena difficult to study
If a store advertised a sale that gave customers a 1/4 discount,what is the fractional part of the original price that the customers will pay?
I Am A Number That Is Double The Product Of 2 And 7. One Of My Factors Is 7 What Is My Other factor
Which identifies all the integer solutions of |x| = 17? a. –17 and 17 b. 0 only c. 17 only d. –17 only
Five times the difference of a number and 8 is 45.
The brain is divided into the _______. A. Cerebrum B. Cerebellum C. Brain stem D. All of the above
Which of the following statements is true? A. 15 + 0 = 0 B. 15 – 0 = 0 C. 0 ÷ 15 = 0 D. 15 ÷ 0 = 0