Agraduated cylinder with a mass of 105.56 g has 45.4 ml of a certain liquid added to it. the mass of the cylinder and the liquid is 144.95 g. what is the density of this liquid?

The density of liquid is 0.87 g / mL.

Explanation:

Density:

Density is equal to the mass of substance divided by its volume.

Units:

SI unit of density is Kg/m3.

Other units are given below,

g/cm3, g/mL , kg/L

Formula:

D=m/v

D= density

m=mass

V=volume

Symbol:

The symbol used for density is called rho. It is represented by ρ. However letter D can also be used to represent the density.

Given data:

Volume of liquid = 45.4 mL

Mass of graduated cylinder = 105.56 g

Mass of graduated cylinder + liquid = 144.95 g

Mass of liquid = 144.95 g -  105.56 g =39.39 g

Density = ?

Formula:

d = m/ v

d = 39.39 g / 45.4 mL

d = 0.87 g / mL

The density of liquid is 0.87 g / mL.

a chemical reaction happens

explanation:

i think it is true since you can test the answer and can use observations to complete it.