rionjeast rionjeast

01-06-2022
Chemistry

contestada

How many moles of au are in 66.4g of au

Respuesta :

ashish4112119 ashish4112119

01-06-2022

Answer:

0.3371 moles

Explanation:

gold is 196.967 grams per mole

66.4 grams divided by 196.967 grams per mole =

0.3371 moles

Answer Link

Otras preguntas

Simplifying 16y + 4 + -1(5y + 15)

what force keeps an object moving in a circle

what force keeps an object moving in a circle

By how many is 3/4 of 20 greater than 3/5 of 20

Which sentence has an unclear or missing pronoun antecedent? A. You must turn in your forms, or it won't happen. B. You should carry your wallet at all times. C

AP US History question: During the past four decades, historians consistently have rated Washington, Lincoln and Franklin D. Roosevelt as the greatest president

What political party would be most likely to support the exploration of alternative sources of fuel in order to preserve our natural resources?

What change did the Aryans bring to India? a. they brought hinduism with them b. they replaced a peaceful culture with a warlike one c. they brought sanskrit wi

Select the sentence type. I know the man, but he doesn't know who I am, although I've tried to introduce myself several times. fragment simple compound complex

Which sentence uses a verb that agrees with its pronoun subject? A. Neither of those computers connect to the Internet. B. Nearly everybody in the choir sing a