Question

please give me rhe correct solution

i want all the steps​

Answer 1

$Mass \: of \: empty \: bottle = 24.25g \\ Mass \: with \: water = 55.75g = ( {m}^{b} + {m}^{w} ) \\ Mass \: with \: alcohol = 45.50g \\ \\ Mass \: of \: water = Mass \: with \: water - Mass \: of \: bottle \\ = 55.75g - 24.25g = 31.5g \\ so, \: volume =31.5g$

$Mass \: of \: alcohol = (45.50g -24.25g) \\ = 21.25g \\ Volume = 31.5 \\ rd = \frac{mass}{volume} = \frac{24.25}{31.5} \\ = 0.664$

$Density = (0.664) \times 1g \\ = 0.664g$

Answer 2

Answer:

Plz refer to the attachment

I am not sure about the answer..