Answer: B. it will scatter a beam of light
Explanation: hope it is helpful........
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Answer:
mole fraction of Oxygen = mole of oxygen/ total mole
Explanation:
The number of B that will be needed to convert 5 moles of A into as many moles of C as possible is 20 moles
Explanation
3A + 12 B → 4 C
The moles of B is calculated using the mole ratio of A to B from equation above
that is the moles ratio of A:B = 3 : 12
Therefore the moles of B = 5 x12/3 = 20 moles
Answer:
Mercury, Venus, Earth and Mars.
Explanation: