Question

Calculate Molarity,Molality,Normality,
Mole fraction, Part per Million and Part per billion of the following
1) 5 gm NH4OH in 1.5 litre (d=0.80gm/ml)
2)13.5 gm Al(OH)3 in 450ml solution (d=1.15 gm/cm³)
3)8.8 gm Ca(OH)2 in 350gm H2O
(d=1.20 gm/ml)
4)4.4 gm H3PO3 in 440gm H2O
(d=1.05 gm/ml)
5)10 gm HClO4 in 750ml sol.
(d=0.75 gm/ml)​

Answer 1

Answer:

Answer

Photosynthesis is a process through which green plants prepare their own food by using sunlight in presence of chlorophyll.

Hope it helps you

Answer 2

Answer:

Answer :

Calculate Molarity,Molality,Normality,

Mole fraction, Part per Million and Part per billion of the following :

• 1) 5 gm NH4OH in 1.5 litre (d=0.80gm/ml)

• 2)13.5 gm Al(OH)3 in 450ml solution (d=1.15 gm/cm³)

• 3)8.8 gm Ca(OH)2 in 350gm H2O

(d=1.20 gm/ml)

• 4)4.4 gm H3PO3 in 440gm H2O

(d=1.05 gm/ml)

• 5)10 gm HClO4 in 750ml sol.

(d=0.75 gm/ml)

Hope it helps you :)