How many atoms of nitrogen are represented in 2(NH4)3PO4?

Question

17-11-2017
Chemistry

contestada

How many atoms of nitrogen are represented in 2(NH4)3PO4?

Respuesta :

Otras preguntas

Zach read a book for 10 minutes every weekend in the first month, 20 minutes in the second month, 40 minutes in the third month, and 80 minutes in the fourth mo

In "The Closing In" there are examples of horses dying and Tai-Me falls on the floor. In today's lesson we learned that horses and Tai-Me are both life-saving c

X-3----- = -1 how do I solve this? 22

the function h is defined by h(m)=m2-3m. what is the value of h(9)

Jogging shoes listed at $72 or on sale for $45 what percent of the regular price received

how many tranq arrows does it take to knock out a trike

Which of the following would be a good question that could be scientifically investigated? What is the best advice a parent can give a child? Can playing

what is the area of a rectangle with side lenghts 3x+2 and x-4

In which two early social movements were religious groups involved?

betsabegomeez betsabegomeez · Answer 1 · 2017-11-17T04:12:22+01:00

betsabegomeez betsabegomeez

17-11-2017

It's 6.

2(NH4)3PO4

The three outside the parenthesis means 3 NH4 groups. The coefficient of 2 means two entire formula units of 2(NH4)3PO4

That's 6 NH4 groups (2 x 3) making 6 N atoms.

How many H atoms? 4 x 3 x 2 = 24

2 P and 8 O

Answer Link