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

Can someone please help me with # 2 #13 thanks show work how it's done, please

in Texas, a city that is far inland is typically cooler and drier than a city near the Gulf of Mexico?

round to the nearest hundredth 3.2649

Which of the following happened in Germany during Kristallnacht? Check all that apply. A. War with Britain was declared. B.Synagogues across Germany were burned

I need help on counting in French

Would a length of 650 feet meet the requirements for the runners' corral? If so, what would the width be? Justify your response with calculations. The question

2 questions technology/ ELA questions 1. what point of view provides info about others? A. first person B. second person C. third person 2. to place the cap

What is the pH of a solution that has a [H+] of 1.5 × 10−5 M?

14|x| - 15 = 41 algebra

salem witch trials, what do you think that the underlining cause of the trials was? How easy would it be to accuse someone of a crime without any real evidence