Give the answer of Q 3:
a) State the Law of Constant/ Definite Proportion. Explain the law formula of CO₂ and Ammonia.

Question

Give the answer of Q 3:
a) State the Law of Constant/ Definite Proportion Explain the law
formula of CO2 and Ammonia

Megha Sharma · Accepted Answer

Dear student,

Law of DEFINITE PROPORTION states that

"A 
chemical compound is always made up of the exact same proportion of
elements by mass"
Any change in the mass will result in formation of new compound
In CO2 , 72% by mass is oxygen if we change it , a new
compound willl be formed
Similarly in NH3 , 17 6% by mass is hydrogen and change
in it will change to a new compound

H2O = 18g

â€‹â€‹mass%
of H = (2/18) * 100
11 12%
mass% of O = (16/18) * 100
88 8%

Regards

Give the answer of Q 3: a) State the Law of Constant/ Definite Proportion. Explain the law formula of CO2 and Ammonia.

Give the answer of Q 3:
a) State the Law of Constant/ Definite Proportion. Explain the law formula of CO₂ and Ammonia.