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TEA [102]
3 years ago
5

In general what is the effect of increased temperature e on solubility of a gas

Chemistry
2 answers:
AnnyKZ [126]3 years ago
6 0
If theres choices its C i had the question before lol comment if im wrong then ill fix it

Yakvenalex [24]3 years ago
3 0
Solubility increases, considering the molecules when heated will spread out and become more active. I’m not sure how a gas can be considered soluble but my beginning remarks are standard laws
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When NH3(aq) is added to Cu2 (aq), a precipitate initially forms. Its formula is:
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An element that appears in the lower left corner of the periodic table is
Xelga [282]
This problem is honestly, very easy. Just grab a periodic table and find the element in Group 1 and Period 7. But first, let's discuss how the elements are arranged systematically in a periodic table. There are a lot of scientists who contributed to it, but the most famous one is Dimitri Mendeleev. He arranged the elements according to their atomic number. The elements starts from 1 which is Hydrogen up to the heaviest known elements which is Oganesson with an atomic number of 118. As you can observe, there is a gap between groups 3 and 4. This is done so that the periodic table does not take too much space horizontally. Thus, they are just placed at the bottom. These elements are called lanthanides (upper row) and actinides (lower row). The rows in the periodic table are called groups, and the columns are called periods.

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6 0
3 years ago
Science has shown that air pollution can cause a variety of health issues in our society. Which of the following can be a health
Serga [27]

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4 0
3 years ago
Read 2 more answers
A piston contains 5.00 L of gas at a pressure of 101 kPa. The piston is compressed until the gas occupies 2.00 L of space. What
galben [10]

Answer: 252.5 kPa

Explanation:

Given that:

initial volume of gas V1 = 5.00 L

initial pressure of gas P1 = 101 kPa.

new Volume V2 = 2.00 L

new pressure P2 = ?

Since, only pressure and volume are involved, apply the formula for Boyle's law

P1V1 = P2V2

101 kPa x 5.0L = P2 x 2.00L

505 = P2 x 2.00L

P2 = 505/2.00

P2 = 252.5 kPa

Thus, the new pressure of gas inside the piston is 252.5 kPa

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3 years ago
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IrinaVladis [17]

Answer:

I think option 3 is correct

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