chemistry

Given:
2so2 + o2 -> 2so3 + 44kcal
Which change increase the concentration of so4?
a. increasing temperature
b. increasing the concentration of o2
c. decreasing the pressure
d. decreasing the concentration of so2

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  1. None of the answers are correct. There is no SO4^2- produced.
    By the way, you use the caps key for correct sentence structure which I applaud; do the same for correct chemical formula structure. It makes a difference.
    CO is carbon monoxide
    Co is cobalt
    co is the abbreviation for company

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  2. the answer is B increasing the concentration of o2

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