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Section 9.2 Worksheet
By Joseph Morsaw
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Last updated over 3 years ago
25 questions
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Question 1
1.
What type of chemical reaction is the chemical equation?
____Al + _____Br
2
→ ____AlBr
3
Question 2
2.
What type of chemical reaction is the chemical equation?
____SrO → ____Sr + ____O
2
Question 3
3.
What type of chemical reaction is the chemical equation?
____HF→ ____H
2
+ ____F
2
Question 4
4.
What type of chemical reaction is the chemical equation?
____Rb + ___N
2
→ ___Rb
3
N
Question 5
5.
What type of chemical reaction is the chemical equation?
____KI + ____F
2
→ ____KF + ____I
2
Question 6
6.
What type of chemical reaction is the chemical equation?
____Fe
2
S
3
+ ____N
2
→ ____FeN + ____S
Question 7
7.
What type of chemical reaction is the chemical equation?
____PbS + ____C → ____Pb + ____CS
2
Question 8
8.
What type of chemical reaction is the chemical equation?
____N
2
+ ____O
2
+ ____H
2
O → ____HNO
3
Question 9
9.
What type of chemical reaction is the chemical equation?
____MgBr
2
+ ____F
2
→ ____Br
2
+ ____MgF
2
Question 10
10.
What type of chemical reaction is the chemical equation?
____MgBr
2
+ ____NaF → ____NaBr + ____MgF
2
Question 11
11.
What type of chemical reaction is the chemical equation?
____S
2
F
6
→ ____S + ____F
2
Question 12
12.
What type of chemical reaction is the chemical equation?
____Co + ____Br
2
→ ____CoBr
3
Question 13
13.
What type of chemical reaction is the chemical equation?
____KClO
3
→ ____KCl + ____O
2
Question 14
14.
Balance the chemical equation(use the format 1, 2, 3)?
____KClO
3
→ ____KCl + ____O
2
Question 15
15.
What type of chemical reaction is the chemical equation?
____CH
4
+ ____O
2
→ ____CO
2
+ ____H
2
O
Question 16
16.
What type of chemical reaction is the chemical equation?
____Zn + ____HCl → ____ZnCl
2
+ ____H
2
Question 17
17.
Balance the chemical equation(use the format 1, 2, 3, 4)?
____Zn + ____HCl → ____ZnCl
2
+ ____H
2
Question 18
18.
What type of chemical reaction is the chemical equation?
____C
5
H
10
+ ____O
2
→ ____CO
2
+ ____H
2
O
Question 19
19.
What type of chemical reaction is the chemical equation?
____V
2
O
5
+ ____HCl → ____VCl
3
+ ____H
2
O
Question 20
20.
What type of chemical reaction is the chemical equation?
____As + ____NaOH → ____Na
3
AsO
3
+ ____H
2
Question 21
21.
Question 22
22.
Question 23
23.
Which halogens are more reactive than bromine?
fluorine
Iodine
chlorine
Question 24
24.
Given the general equation AB → A + B, what type of reaction does this represent?
Question 25
25.
Given the general equation AX + BY → AY + BX, what type of reaction does this represent?
Which metals are more reactive than Magnesium?
lead
copper
calcium
rubidium
platinum
Iron
lithium
sodium
Which metals are more reactive than tin?
copper
sodium
lithium
lead
platinum
Iron
rubidium
calcium
gold
silver