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Alex777 [14]
3 years ago
11

Organic molecules always:

Chemistry
1 answer:
trapecia [35]3 years ago
8 0
Organic chemistry is the study of molecules containing carbon, so A
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Milk has a density of 1.04 g/ml. If you have a volume of 510 ml, what is the mass in grams
Law Incorporation [45]

Density is defined as the ratio of mass and volume. The formula of density is:

density = \frac{mass}{volume}     -(1)

Density of milk = 1.04 g/mL   (given)

Volume of milk = 510 mL      (given)

Substituting the values in formula (1):

1.04 g/mL = \frac{mass}{510 mL}

mass= 1.04 g/mL \times 510 mL

mass = 530.4 g

Hence, the mass of the milk is 530.4 g.

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Watch the video to determine which of the following relationships correctly depict the relationship between pressure and volume
sergij07 [2.7K]

Answer : P\propto \frac{1}{V} and  V\propto \frac{1}{P}

Explanation:

According to Boyle's law, it states that pressure is directly proportional to the volume of the gas for a fixed amount of gas and at constant temperature.

The equation given by this law is:

P_1V_1=P_2V_2

where,

P_1\text{ and }V_1 are initial pressure and volume.

P_2\text{ and }V_2 are final pressure and volume.

Thus the correct relation for pressure and volume for a fixed amount of gas at constant temperature according to Boyle’s law is P\propto \frac{1}{V} and  V\propto \frac{1}{P}

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