What is the volume of a 0.0355mol/l calcium hydroxide solution required to react completely with 50.0ml of 0.250mol/l aluminum sulfate solution

V₁ =  0.35 L

Explanation:

Given data:

Molarity of calcium hydroxide = 0.0355 M

Volume of aluminium sulfate = 50.0 mL ( 50/1000 = 0.05 L)

Molarity of aluminium sulfate = 0.250 M

Volume of calcium hydroxide = ?

Solution:

M₁V₁ = M₂V₂

V₁ = M₂V₂ / M₁

V₁ =  0.250 M .  0.05 L / 0.0355 M

V₁ =  0.0125 M.L/ 0.0355 M

V₁ =  0.35 L

these nuts

c. because step up transformer steps up the input voltage i.e increases the input voltage  

the number of turns are greater on the secondary side of step up transformer  

transformer does not handle dc current