3 years ago

Can someone explation for me ? I can’t understand. Thanks

Chemistry

1 answer:

jarptica [38.1K]3 years ago

4 0

Answer:

2 Nitrogen

Explanation:

This is because it says Diammonium Hydrogen Phosphate. Here. (NH4)3PO4 is one way to write this. However, another way to write this is (NH4)2HPO4. There should be in fact two ammonium groups, NH4 and 1 Hydrogen to get 3+ charge to balance the 3- charge from the Phosphate.

You might be interested in

1. Define a Family.

Nataliya [291]

Answer:

a family is a group consisting of 2 parents and their children living together in a union.

or all desendants of a common ancestor

2. A period is a name given to the horizontal row of the periodic table.

a.mg

b.k

c.Fe

d.cu

e.Al

a.Carbon

b.Chlorine

c.Gold

d.strontium

a.period 1

b.period 4

c.period 5

d.period 5

a.group 6

b.group 2

c.group 7

d.group 8 belong ti 1st transitional elements.

a.F

b.Na

c.Ar

d.V

e.I

4 0

2 years ago

How are radio waves transmitted

kotegsom [21]

Attractive antennas that pull the waves tword it.

7 0

2 years ago

Identify the compound that has the same structure as sodium chloride. identify the compound that has the same structure as sodiu

olga_2 [115]

Sodium chloride is an ionic compound. ionic compound is when the compound itself is made up of a metal and non-metal element.
thus the answer is potassium bromide and cesium chloride.

8 0

3 years ago

Read 2 more answers

25 POINTS!

ryzh [129]

Answer: The Answer is B. Energy can not be created nor destroyed.

Explanation:

4 0

2 years ago

when writing numbers using scientific notation, numbers greater than one have..... exponents and numbers less than one have.....

Sav [38]

Positive and negative

8 0

3 years ago