Question

what mass of lead has the same volume as 1600 of alcohol ( density of lead =11300kg\m³ and density of alcohol=790kg\m³)​

Answer 1

The mass of lead = 22,939 kg

Further explanation

Given

mass alcohol=1600 kg

The density of lead =11300kg\m³ and density of alcohol=790kg\m³

Required

mass of lead

Solution

• volume of alcohol

`\tt V=(mass)/(\rho)\\\\V=(1600)/(790)\\\\V=2.03~m^3`

the volume of lead=volume of alcohol=2.03 m, so the mass of lead :

`\tt m=\rho* V\\\\m=11300* 2.03\\\\m=22,939~kg`