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lord [1]
3 years ago
7

Recall that photosynthetic rates remain relatively constant in regions near the equator. Imagine that tropical environments pers

ist throughout Earth's northern and southern hemispheres; that is, that Earth's entire climate mirrors that near the equator. If Keeling had collected his atmospheric CO2 data on such an Earth, what would you expect the Keeling Curve to look like?
Chemistry
1 answer:
Crank3 years ago
5 0

Answer:

a Straight line sloping upward (atmospheric CO2 levels would not seasonally oscillate, but would have increased over time).

Explanation:

A straight line up the graph means it has a positive slope, meaning that even though atmospheric carbon dioxide levels would not oscillate through the seasons, in this case in tropical environments in the northern and southern hemisphere Earth, that is, the climate close to the equator, the positive slope indicates that carbon dioxide levels would increase over time.

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Shown above is information about the dissolution of AgCl(s) in water at 298K. In a chemistry lab a student wants to determine th
kotegsom [21]

Answer:

Value for K would be too small. Less AgCl would dissolve due to the common ion effect due to the presence of Cl- in the water.

Explanation:

Think of this through the lenses of a shifting problem. Cl- ions are a product in this situation and increasing its concentration would shift the reaction back to the solid AgCl. In this specific case, due to Cl- ions, AgCl would dissolve less to maintain equilibrium and as a result, the concentrations of Ag+ and Cl- ions would be lower than normal making a smaller K value.

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3 years ago
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You have a substance and begin a set of experiments in which you break it down into other substances through chemical reactions.
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3 0
4 years ago
10. Which of the following mirror is used to form smaller image
vitfil [10]

Answer:

Correct answer is b) convex mirror

Explanation:

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