307433
307433
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
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
find the speed of an object if it's going 400km in 5 hours
Area of circle. Please help, would really appreciate it.
Check my answer? How is the Speaker of the House of Representatives chosen? A. current vice president serves as the speaker B. elected by the American people C.
what is the first step to take when trying to solve a problem?
4\5 x 3\8 is > < or = the x means times plz help
1. Why do businesses seek an equilibrium price? A. It ensures that competitors cannot offer lower prices B. It attracts the largest possible number of consumer
Which of the following are characteristics of an expository essay? Select all that apply. A.) It is essentially an overview of a text's themes. B.) It presents
please help me solve this 4(x-1)
Solve for x my homies and whoever answers it i just wanna say thank you my dude. -15 = 22x + 7 a.) x = -1 b.) x = -4/11 c.) x = 4/11 d.) x = 1
how many oxygen atoms are used to bond with sulfur in thecompound sulfur dioxide