01-02-2021
Chemistry

contestada

How many molecules are in 643.21 grams of Mg3(PO4)2?

Respuesta :

gizelleramirez05 gizelleramirez05

02-02-2021

Answer:

643.21g 1 mol 6.022^23

262.87 g 1 mol

= 1.4735E24 [Mg3(PO4)2]

Answer Link

Otras preguntas

define concentric circles

Which additional word in the poem should be capitalized? Coyote In the night, it prowls alone hidden from view, Stalking prey. Before dawn, Coyote howls.

what is the geometric mean between 6 and 20?

4.2meters= how many centimeter

Please help with Algebra 1

Kevin will take 4 math tests this term. All of the tests are worth the same number of points. After taking the first 3 tests, his mean test score is 88 points.

accurate estimation 719-348

how can you write 0.45 as fraction and a percentage ,please show work

PLEASE HELP I GIVE THANKS

is a centimeter one tenth or one hundredth or a meter