Question

Mava=mbvb ma x5.0ml = 5.2ml x 0.10m

Answer 1

`M_(a)` = 0.104 m

Step-by-step explanation:

This expression is used to determine either the mass or volume of an acid or a base used during titration process.

So that;

`M_(a)`
`V_(a)` =
`M_(b)`
`V_(b)`

`M_(a)` is the mass of the acid

`V_(a)` is the volume of the acid

`M_(b)` is the mass of the base

`V_(b)` is the volume of the base

Given that:

`M_(a)` x 5.0 m l = 5.2 ml x 0.10 m

`M_(a)` x 5.0 = 0.52 m

`M_(a)` =
`(0.52)/(5.0)`

= 0.104

`M_(a)` = 0.104 m

The mass of the acid used is 0.104 m.