Uesuun1/99.pnpitestid=17418assignme nt_id=40642176&strand=8692& element=73432&totalQuestions = 108 ck=UTTDVSXGYQHFI&.condition
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Using the Law of Conservation of Matter, determine the number of grams of iron sulfide (FeS) that will be produced in this reaction.
g Fes
112g Fe + 64g 5
es )
48 grams
64 grams
112 grams
D)
176 grams
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What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.