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Which of the following chemical reactions is a single displacement reaction?

A. 2Na + O2
Na o
B. Pb(NO3)2 + 2KBr → PbBr2 + 2KNO3
C. 2Fe(OH)3 Fe2O3 + 3H20
D. 2A1 + 3Zn(NO3)2 2AI(NO3)3 + 3Zn​

User Jakogut
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2 Answers

4 votes

Answer:

D. 2A1 + 3Zn(NO3)2 2AI(NO3)3 + 3Zn​

Step-by-step explanation:

User Mbseid
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2 votes

Answer:

D

Step-by-step explanation:

(and any subsequent words) was ignored because we limit queries to 32 words.

User Dustin Cook
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