leeli24 leeli24

01-11-2020
Chemistry

contestada

How many atoms in 0.026mol of Cr?

Respuesta :

Nithanth Nithanth

01-11-2020

Multiply avagadro’s number to the mole
(6.022x10^22) x (0.026)=1.565 x 10^22

Answer Link

Otras preguntas

Which shows 42^2 − 38^2 being evaluated using the difference of perfect squares method? A) 42^2 − 38^2 = (1,764 − 1,444)(1,764 + 1,444) = 1,026,560 B) 42^2 −

Which function returns a valid value without any arguments? TODAY SORT COUNT ROUND NOW

I need help with 3!! ASAP 10 point!!

Which function family would be used to solve the following question? Sheldon is cleaning out the closet in his spare bedroom. He has been able to decrease the n

What would be the acceleration of gravity (in m/s2) at the surface of a world with seven times Earth's mass and half its radius?

Define principles of art and design

HELPP!! Nigel's family is shopping for a new refrigerator. The selling price of the model they are considering is $1,875. Nigel researches to find that the mar

Betty started a health and fitness program. So far, she has lost a total of 8 pounds. She is losing an average of one-fourth of a pound per week. If she maintai

If there are tickets sold to children for $5 and $12 to adults, and there are only 400 tickets sold for $3925 then how many children tickets were sold?

Rewrite standard form equation in graphing form and then sketch the graph p(x) =x^2- 10x +16 f(x)=x^2+ 3x-10 g(x)=x^2- 4x -2 h(x)=-4x^2+ 4x+8