Amount Of Substance

Question 1

Hydrogen,ammonium,hydroxide,nitrate,carbonate,sulfate

Answer 1

H+,,NH4+,,OH-,,NO3-,CO3^2-,,SO4^2-

Question 2

Number of particles

Answer 2

Amount of substances(mol) x avogrados constant

Question 3

Ideal gas equation

Answer 3

PV=NRT
Pressure(pa) x volume(m3) = Mol x ideal gas constant x temperature (kelvin= 273 +T)

Question 4

Ideal gas constant

Answer 4

8.134