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Arturiano [62]
4 years ago
10

A. Water moving into the root cells of a plant

Chemistry
1 answer:
alina1380 [7]4 years ago
7 0

Answer:

c

Explanation:

because it has potassium

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What happens if you choose the wrong solvent while setting up your NMR experiment?
MissTica

Answer:

Please see the answer..hope its works

Explanation:

The NMR spectrometer will acquire data for the wrong chemical shift range and you will potentially have skewed data when opening spinworks-NMR spectrometer examines a specific 12 ppm range based on the expected solvent peak, and if a different solvent is used a different range may be examined

To explain further, If the user declares the wrong solvent, one of two things may happen. Firstly, the spectrometer may not be able to establish a deuterium lock and will report an error and not run the sample. Secondly, the spectrometer may be able to establish a lock despite the fact that the deuterium signal is off resonance. If the lock is established, the field strength will be set to a value appropriate to put the declared solvent signal on-resonance. When a proton NMR spectrum is collected, the chemical shift scale will be incorrect by an amount equal to the proton chemical shift difference between the true solvent and the declared solvent.

7 0
4 years ago
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8 0
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show using dots to illustrate high population density and low population density in the boxes provided in answer to guide questi
Nonamiya [84]

Answer:

Just add a plenty of dots in the first one and very few dots in the second one

7 0
3 years ago
See if you can think of a way to prove that it is the oxygen in air, not nitrogen, that causes rusting.
allsm [11]

Answer:

rusting occur in oxygen and water coz when you put a nail into the water and you leave it three days you will the nail become brownish and that is due to oxygen and water

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At very high pressures, gases become_______ and will eventually________
Afina-wow [57]

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