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English, 27.08.2019 11:00 lekaje2375

In this equation, what should be the coefficients of the reactants and products?
i2 + o2-> i4o9
a) the coefficent of iodine is 2, oxygen is 9, and the product is 2
b) the coefficent of iodine is 9, oxygen is 4, and the product is 2
c) the coefficent of iodine is 4, oxygen is 9, and the product is 2
d) the coefficent of iodine is 2, oxygen is 9, and the product is 2

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In this equation, what should be the coefficients of the reactants and products?
i2 + o2->...
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