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ratelena [41]
3 years ago
6

photosynthesis in plants require chloroplasts and light energy. identify two materials plants also use in this process ​

Chemistry
1 answer:
Nataliya [291]3 years ago
5 0

I would assume carbon and water if not Im sorry.

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the main part of the microscope that is used to see and denlarge specimens what do you call this part?
Crazy boy [7]

Answer:

I believe you are asking about the objective lens or eyepiece.

Explanation:

Objective lenses are used to magnify objects enough for you to see them in great detail

Eyepiece/Ocular is what you look through at the top of the microscope.

A tube connects the eyepiece lens to objective lenses, which enhance the magnification power of the eyepiece lens. Both the eyepiece and the objective lens contribute to the magnification of the object.

The eyepiece lens usually magnifies 10x, and a typical objective lens magnifies 40x.

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2 years ago
How do I do this Phenomenal Based writing: Dont mess up the cookies worksheet? I need the answers asap please!!
MaRussiya [10]

Answer:

Noho3 helps rise the cookies

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It airs out the dough

5 0
3 years ago
Why is Xe the smallest atom in period 5 on the periodic table?
Aleks04 [339]

Answer: helium

Explanation:

Edit: im really sorry i thought i was answering a different question.

5 0
2 years ago
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Under which of the following sets of conditions would the most o2 (g) be dissolved in h2o(l)?
jek_recluse [69]

Answer:

Oxygen will dissolve more in H2O at 5 atm and 20 °C than at 5 atm 80 °C

Option B is correct.

Explanation:

Step 1: Data given

Pressure = 5 atm

Temperature = 20 °C or 80 °C

Step 2:

At low pressure, a gas has a low solubility. Decreased pressure allows more gas molecules to be present in the air, with very little being dissolved in solution.  At high(er) pressure, a gas has a high solubility.

This means the higher the pressure the more the gas will dissolve. Since The pressure stays constant, it depends on the temperature.

The solubility of gases in liquids decreases with increasing temperature.

This means the gas will dissolve more with a lower temperature.

Oxygen will dissolve more in H2O at 5 atm and 20 °C than at 5 atm 80 °C

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Help pleas I dont understand
Temka [501]
The *independent* variable is the one that you always can control. However, the dependent variables are not since they **depend** on another.
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3 years ago
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