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masya89 [10]
3 years ago
10

A sample of a substance has a mass of 4.2 grams and a volume of 6 milliliters. The density of this substance BLANK) ( grams/mill

iliter.
Chemistry
2 answers:
elena55 [62]3 years ago
3 0

0.7 my teacher just gave me the answer i got too lazy to explain why

kondor19780726 [428]3 years ago
3 0

Answer:- Density of the substance is 0.7\frac{g}{mL} .

Solution:- Density is directly proportional to mass and inversely proportional to volume. The density formula is:

d=\frac{M}{V}

where d stands for density, M stands for mass and V stands for volume.

Given mass is 4.2 grams and the volume is 6 mL. Let's plug in the values of mass and volume in the formula to calculate the density.

d=\frac{4.2g}{6mL}

d=0.7\frac{g}{mL}

So, the density of the substance is 0.7\frac{g}{mL} .

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The answer to your question is 1 M

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Data

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              222.2 f of CaCl₂  ----------------  x

                      x = (222.2 x 1) / 111

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