Question

An empty density bottle of weight 30g, when filled completely with
water weighs 56g. When filled completely with another liquid the weight is
48g. Calculate
a) The volume of density bottle
b) The density of the liquid
pls send the answer with steps

Answer 1

Answer:

Mass of empty density bottle = 30 gm

mass of density bottle with water in it 62 gm

Mass if density bottle with the liquid = 54 gm

Mass of water only = 62-30=32 gm

(a) Now volume of 1 g of water = 1cm

3

∴ Volume of density bottle = 32 cm

3

(b) Mass of liquid only = 54-30=24 gm

∴ density of the liquid = ∴

Mass of liquid only / Volume of liquid

= 24g /32cm³ = 0.75g/cm³

Explanation:

Hope helps you