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horrorfan [7]
2 years ago
6

How can convection in the mantle affect the positions of Earth's continents?

Chemistry
1 answer:
Elena-2011 [213]2 years ago
7 0

Answer:

Scientists believe that convection circulation within the mantle helps continents to move. As heat from Earth's innermost layer—the core—transfers to the bottom layer of mantle rock, the rock warms, softens, and rises upward. ... This churning motion in the mantle appears to be a major factor in plate movement.

Explanation:

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=> mass of N2 in grams = (n/2) * 28 = 14n

mass of N2 in Kg = mass of N2 in grams * [1 kg / 1000g] = 14n/1000 kg = 0.014n kg

Answer: mass of N2 in kg = 0.014n kg
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What is the volume of a sample if the density is 2.35 g/mL and the mass is 33.67 g?
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