Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Discover a wealth of knowledge from professionals across various disciplines on our user-friendly Q&A platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

ethanol has a density of 0.789 g/ml what is the volume of 80.45 g ethanol

Sagot :

Answer:

101.965ml

Explanation:

Density is the mass of an object compared to its volume. It described by the formula D = m/v, so so mass and density and directly proportional and volume and density are inversely proportional. To find the volume given the density and mass, shift the formula by changing the spot of D and v, so v = m/D.

m = 80.45g

D = 0.789g/ml

v = 80.45g/0.789g/ml = 101.965ml

If you wanted to find the mass given the volume and density you would multiply v and D

D = m/v

vD = m