jennlove89 jennlove89

02-01-2017
Chemistry

contestada

If I have 6.02 x1023 atoms of silicon, how many grams of silicon do I have?

Respuesta :

vikki101 vikki101

02-01-2017

(6.02)(1023)=6158.46

Answer Link

cherryapple2000 cherryapple2000

02-01-2017

Since 6.02 X 10 to the power of 23 is just avargados constant for 1mole you just use the equation mass=moles x relative mass number
So x silicons mass number (28) =28 grams I hope XD

Answer Link

Otras preguntas

It took the high school hockey team 5h to travel to a tournament in Thunder Bay. They travelled by bus and plane a total distance of 1320km. If the bus averaged

What is the least common multiple (LCM) of 15 and 45? A. 15 B. 675 C. 45 D. 90

a table that shows how much of a good or service an individual producer is willing and able to offer for sale at each price in a market

Jillian plays a game that involves stacking blocks in a tower.The graph show the height of the tower based on the number of blocks she uses.

If p=-1, which of the following has the greatest value? A) 4p^2 B) 6p^2 C) 8p^2 D) 10p^2

if a chocolate pie is divided into six equal slice and each slice has 280 colories how many colories are in the whole pie

a population of 40,000 decreases by 3.1% each year. what is the approximate population in 4 years

Can somebody answer number 13 for me

What is the measure of angle axg

The difference between simple and compound interest in a savings account is that ______________.