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3 years ago

Help me figure out these I’ll mark u brainliest It’s science

Chemistry

1 answer:

ki77a [65]3 years ago

5 0

Answer:

1. organic

2. plants

3. algae?

4. oxygen

5. Uses

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Drag the types of electromagnetic waves to place them in order of increasing frequency.

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Answer: UV Light is the highest!

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Ultraviolet Light has the highest frequency between the three, Visible Light would stay in the middle since its in the middle of the spectrum, thus making Infrared the lowest.

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What are acids? List few substances containing acid.

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3 years ago

What is the final volume of a gas (in liters) when the initial volume is 14.00 L at

8_murik_8 [283]

Answer:

$V_2=1344L$

Explanation:

Hello there!

In this case, since we have a problem about volume-pressure relationship, the idea here is to use the Boyle's law to calculate the final volume as shown below:

$P_2V_2=P_1V_1\\\\V_2=\frac{P_2V_2}{P_1}\\$

Then, we plug in the initial and final pressures and the initial volume to obtain:

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