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78PTS! PLEASE HELP ASAP! Question 1: Consider the equation: S+302 → SO3 Is this equation balanced? Why or why not? (explain, please) Question 2: How do you know if a reaction is exothermic? (explain, please)
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78PTS! PLEASE HELP ASAP!

Question 1: Consider the equation:


S+302 → SO3


Is this equation balanced? Why or why not?

(explain, please)


Question 2: How do you know if a reaction is exothermic?

(explain, please)


TYSM!

User Ruben Decrop
by
6.1k points

1 Answer

6 votes

Answer:

Step-by-step explanation:

1. It is not Blanced. on the right the is 1S and 6O and the left there is 1S and 3O

2.If the energy level of the reactants is higher than the energy level of the products the reaction is exothermic (energy has been released during the reaction). If the energy level of the products is higher than the energy level of the reactants it is an endothermic reaction.

User Brian R
by
6.0k points
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