A. 1
Chemistry, 04.06.2020 20:02 rickyortega72701
Can I Plz Have help?!?!?!?
(Q1) What is the correct value for coefficient (A)?
A. 1
B. 2
C. 3
D. 4
(Q2) What is the correct value for coefficient (B)?
A. 1
B. 2
C. 3
D. 4
(Q3) What is the correct value for coefficient (C)?
A. 1
B. 2
C. 3
D. 4
(Q4)What is the correct value for coefficient (D)?
A. 1
B. 2
C. 3
D. 4
(Q5) If there is enough energy and H2, then how many moles of Sn02 will react with 2 moles of H2 and produce 1 mole of Sn and 2 moles of H2O? How many moles of SnO2 does this balanced equation represent?
A. 0.5
B. 1.0
C. 1.5
D. 2.5
(Q6)The reactants in this equation are _.
A. SnO2 and Sn
B. Sn and H2O
C. SnO2 and H2
D. H2 and H2O
(Q7)The products in this equation are _.
A. SnO2 and Sn
B. Sn and H2O
C. SnO2 and H2
D. H2 and H2O
(Q8)This reaction is _.
A. endothermic
B. exothermic
Answers: 3
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Can I Plz Have help?!?!?!?
(Q1) What is the correct value for coefficient (A)?
A. 1
A. 1
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