scottsmith1 scottsmith1
  • 17-11-2017
  • Chemistry
contestada

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

Respuesta :

betsabegomeez
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

Otras preguntas

0 pls help!! --------------
May someone pls help me pls pls (:
I don't fit in with them, and I've felt that clearly in the last few weeks. They're so sentimental together, but I'd rather be sentimental on my own. They're al
why did conquering constantinople strengthen the ottoman empire
What is the value of x? x= 12 x = 14 x = 22 x = 24
an element of a story that generally refers to the time and place of the story​
What is social well-being
What were the two primary accomplishments of Chavez and the United Farm Workers in the 1960s and 70s as described in the article?
compaction and cementation of grains occurs during
Listen Question Question A student measures the distance between points A and B. The student uses a stopwatch to measure the time taken to travel from point A t