Brooklynn23761 Brooklynn23761

15-03-2021
Chemistry

contestada

How many moles of phosphorus are in a sample of 40.4 grams of phosphorus I NEED HELP FAST

Respuesta :

sovienut sovienut

15-03-2021

Answer:

1.30 mol P

Explanation:

take what is given to you (40.4g). now divide it by the molar mass of the asked element (phosphorus = 30.97g/mol)

40.4g P / 30.97g/mol P = 1.30 mol P

hope this helps :)

Answer Link

Otras preguntas

compare and contrast the various adaptations of aquatic and desert plants?

How do I write n+5n= 12c-c= and -4j-1-4j+6= in simplest form?

what is 7/12 as a percent?

If the potential energy and the kinetic energy are not the same, where did the leftover energy go?

Katrina has 8 ribbons for her hair.3/4 of the ribbons are blue.how many of Katrina ribbons are blue.could u show me how 2 find the answer..

compare and contrast the various adaptations of aquatic and desert plants?

a 12-pounded bag of dog food costs $12.36. a 15-pounded bag of cat food cost $15.30. which is a better deal???

If 2x^2 + 6x = 36, what are the possible values of x ?

Your grandmother in Ireland sends you her favorite cookie recipe. Her instructions say to bake the cookies at 190.5°C. To what Fahrenheit temperature would you

is a pictograph is a character that represent an idea true or false