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3 years ago

What type of chemical reaction is the following? BaCl2(aq) + Na2SO4(aq)

Chemistry

1 answer:

Basile [38]3 years ago

4 0

Answer:

it's a precipitation reaction.

Explanation:

since a solid is produced, one of the elements are insoluble with one another–making a precipitate.

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Is a purmice a mineral or rock

Over [174]

Answer:

rock

Explanation:

3 0

3 years ago

Which law relates to the ideal gas law?

professor190 [17]

Answer: The law that related the ideal gas law is $\frac{V_1}{n_1}=\frac{V_2}{n_2}$

Explanation:

There are 4 laws of gases:

Boyle's Law: This law states that pressure is inversely proportional to the volume of the gas at constant temperature.

Mathematically,

$P_1V_1=P_2V_2$

Charles' Law: This law states that volume of the gas is directly proportional to the temperature of the gas at constant pressure.

Mathematically,

$\frac{V_1}{T_1}=\frac{V_2}{T_2}$

Gay-Lussac Law: This law states that pressure of the gas is directly proportional to the temperature of the gas at constant pressure.

Mathematically,

$\frac{P_1}{T_1}=\frac{P_2}{T_2}$

Avogadro's Law: This law states that volume is directly proportional to number of moles at constant temperature and pressure.

Mathematically,

$\frac{V_1}{n_1}=\frac{V_2}{n_2}$

Hence, the law that related the ideal gas law is $\frac{V_1}{n_1}=\frac{V_2}{n_2}$

8 0

3 years ago

Read 2 more answers

Which of these is the final result of secondadry succession?

Grace [21]

Answer:

Explanation:

ADAPTATIOnn but if thhere would be an option o all the above it would be that

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3 years ago

Read 2 more answers

In which case would recalibrating a thermometer be an important next step in an experiment dealing with boiling points?

Sonbull [250]

I believe the answer would be D

7 0

2 years ago

Scientific explanations are not always based on empirical evidence True or false?

tigry1 [53]

True some explanations are not always based on empirical evidence

4 0

3 years ago