What is the mass of 53 ml of ethanol, which has a density of 0.79 g/ml?

The answer is 41.87g

The volume of the ethanol is 53ml

The density of the ethanol is 0.79g/ml

The mass can be calculated as follows;

= mass × density

= 53 ×0.79

= 41.87

Hence the mass of the ethanol is 41.87g

Please see the link below for more information;

link

m = 41.87 g

Explanation:

As we know that mass of an object is product of its density and volume

so we can say that

here we know that

also we know that

now by above formula we have

depends on what you mean by "group." for order, it would be coleoptera (beetles). for class, it would be insecta (insects). for phylum, it would be the arthropoda (animals with jointed exoskeletons).

explanation: