Chemistry, 08.12.2020 02:30 sarahgilbert8677
Question 5: Chemical Equations (8 points)
a. Identify the different parts of the chemical equation below. (2 points)
A(s) + B(l) C(g) + D(aq)
1. A:
5. (s):
2. B:
6. (l):
3. C:
7. (g):
4. D:
8. (aq):
b. Match each type of chemical reaction to the general form of the equation describing it. (2 points)
A. Single replacement
___ AB + CD AD + CB
B. Decomposition
___ AB + C CB + A
C. Double replacement
___ A + B AB
D. Synthesis
___ AB A + B
c. Use the activity series of metals to predict the products of the following single-replacement reaction. Explain your answer. (1 point)
NiCl2 + Fe
d. Use the solubility table to predict if a precipitate will form in the double-replacement reaction.
CuSO4 + 2KOH Cu(OH)2 + K2SO4
Explain your answer. (1 point)
e. Label the states of each compound in the reaction below. (2 points)
CuSO4( ) + 2KOH( ) Cu(OH)2( ) + K2SO4( )
Answers: 1
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Question 5: Chemical Equations (8 points)
a. Identify the different parts of the chemical equation...
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