clabell6903 clabell6903

04-09-2018
Chemistry

contestada

A 0.52 kg bowl is known to be 35% silver and 64% gold by mass. how many atoms of silver are contained in this bowl

Respuesta :

dirtyshot801 dirtyshot801

05-09-2018

0.52kg = 520g
520g x 0.35 = 182g
182 x 6.022x10^23 = 1.096004E26
1.096004E26 / 107.8 = 1.0167012987E24 atoms

Answer Link

Otras preguntas

Is a persons DNA to be more similar to the DNA of his or her biological parents or to the DNA of one of his or her first counsins? Explain your answer.

Please help and explain how to do it

Jim has a total of 12 coins. Some of them are nickels, and the others are quarters. If he had 12 more nickels, then the value of the nickels would be the same a

why would organisms break the bonds of organic compounds

what is 6.9 as a fraction or a mixed number

Which group of words is a sentence fragment? A. Wolves are wild animals. B. Wolves and dogs are close relatives. C. A wolf can run up to 40 miles a day. D. As a

7. which sentence correctly uses punctuation with dialogue? (1point ) A. after the game , the coach shouted , “ congratulations to everyone ! “ b. “ The winning

number 6 please i need help this formula may help y=mx+b

Another question... this was all the information I was given and I'm a tad confused as to how to go about solving it... help please??? Thank you so much!!! Juli

what is 0.04 is 1/10 of