pbenitez826 pbenitez826

01-12-2020
Chemistry

contestada

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

Respuesta :

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

Which fingerprint type must have a delta and has one or more ridges entering and exiting from the same side of the fingertip?

What would be the amino acid chain made from this strand of mRNA ?

George W. Bush first held political office as .

Which molecule is produced when two electrons and one proton are added to nadp+?

Which factor is not a major environmental concern for Central America, South America, and the Caribbean? air pollution habitat loss negative population growth w

The price elasticity of – equals the percentage change in – divided by the percentage change in –. when the percentage change in the quantity demanded is larger

How does being underground affect Persephone?

Plz help and answer ONLY part A

The current responsible for holding the great pacific garbage patch together is called _______. a. the north pacific gyre b. the south pacific gyre c. the north

estion. 10. Leticia walks down stairs, alternating her feet. Leticia is probably _______ year(s) old. A. four B. two C. one D. three