Consider the neutralization reaction 2hno3(aq)+ba(oh)2(aq)⟶2h2o(l)+ba(no 3)2(aq) a 0.105 l sample of an unknown hno3 solution required 29.1 ml of 0.200 m ba(oh)2 for complete neutralization. what is the concentration of the hno3 solution?

0.11 M

Explanation:

The equation for the reaction is given as:

According to the neutralization law,

where,

= molarity of solution = ?

= volume of solution = 0.105 L= 105 ml

= molarity of solution = 0.2 M

= volume of solution = 29.1 ml

= valency of = 1

= valency of = 2

will be 0.11 M.

state the principle of separating two immiscible liquids by separating funnel. describe an activity with diagram to separate a mixture of water and kerosene oil. answer: immiscible layers separate out in layers depending on their densities in separating funne