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Illusion [34]
3 years ago
8

Answer is C

Chemistry
1 answer:
Vladimir [108]3 years ago
5 0

Answer:

c)

Explanation:

add water to the acid to decrease its molarity

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Is the specimen classified as living or non-living? Use three pieces of evidence and reasoning to justify your answer. Provide 3
Anestetic [448]

Answer: All living things move in some way. This may be obvious, such as animals that are able to walk, or less obvious, such as plants that have parts that move to track the movement of the sun. All living things grow. Earthworms hatch from eggs and can grow up to a metre or more in length! Some earthworms are also able to regrow small parts of their body that have been lost or injured.  Chromists are a diverse group of plant-like organisms and range from very small to very large. They are found in almost all environments.                                            

Explanation: I hope that helped yall!

4 0
3 years ago
A filament at which temperature would have the most light absorbed by a piece of yellow glass?
stepladder [879]
Soft light (answer) is the filament between (2700k-3000k). 
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6 0
3 years ago
What happens when an atom forms an ion?
Snowcat [4.5K]

Answer:

An is formed when an atom loses or gains one or more electrons. Because the number of electrons in an ion is different from the number of protons, an ion does have an overall electric charge.

Explanation:

4 0
3 years ago
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What initial observation led to the Alvarez asteroid-impact theory? a large undersea crater off the coast of the Yucatan Peninsu
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Answer: high iridium levels in a 66- million-year-old clay layer in Denmark and Italy

Explanation:

6 0
3 years ago
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1. Why is it necessary to equalize the pressure(i.e, have the water level the same in each tube) before taking a volume reading?
Anna11 [10]

Answer:

If you contact water with a gas at a certain temperature and (partial) pressure, the concentration of the gas in the water will reach an equilibrium ('saturation') according to Henry's law.

Explanation:

This means: if you increase the pressure (e.g. by keeping the vial closed), the CO2 concentration will increase. So it simply depends what concentration you need for your assay: 'CO2-saturated' water at low pressure or 'CO2-saturated' water at high pressure.

3 0
3 years ago
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