Balancing Equations Worksheet 12 1) H3PO4 + KOH → K3PO4 + H₂O - - 2) K + B₂O3 → _ K₂O +_ B - 3) HCI + NaOH → NaCl + H₂O - - 4) Na + 5) C+ - 6) NaNO3 → Sg-> Na + O2 → Na₂O + N₂ - CS₂ - Na₂O 7) N₂+ 102 02-> N₂O5 8) H3PO4 + Mg(OH)2 → Mg3(PO4)2 + H₂O 9) NaOH + H2CO3 → Na2CO3 + H₂O 10) KOH + HBr → KBR + H₂O 11) Na + 02-> Na₂O - 12) AI (OH)3 + H2CO3 -> Al2(CO3)3 + H₂O 13) Al + Sg-> Al₂S3 14) Cs+ N₂ → Cs3N - 15) Mg + Cl₂ → MgCl2 16) Rb + RbNO3 → Rb₂O + N2 - - - 17) C6H6 + 18) N₂ + - 19) C10H22 + 10₂-> H₂ → - 10₂-> CO₂ + H₂O NH3 CO₂+ H₂O 20) Al(OH)3 + HBr - AlBr3 + H₂O -

Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter4: Chemical Reactions
Section: Chapter Questions
Problem 4.47P: 4-47 Calculate the number of moles of: (a) O atoms in 18.1 mol of forma1dehyde, CH2O (b) Br atoms in...
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balance the following
Balancing Equations Worksheet
12
1)
H3PO4 +
KOH → K3PO4 +
H₂O
-
-
2)
K +
B₂O3 →
_ K₂O +_ B
-
3)
HCI +
NaOH →
NaCl +
H₂O
-
-
4)
Na +
5)
C+
-
6)
NaNO3 →
Sg->
Na + O2 →
Na₂O +
N₂
-
CS₂
-
Na₂O
7)
N₂+
102
02->
N₂O5
8)
H3PO4 +
Mg(OH)2 →
Mg3(PO4)2 +
H₂O
9)
NaOH +
H2CO3 →
Na2CO3 +
H₂O
10)
KOH +
HBr →
KBR +
H₂O
11)
Na +
02->
Na₂O
-
12)
AI (OH)3 +
H2CO3 ->
Al2(CO3)3 +
H₂O
13)
Al +
Sg->
Al₂S3
14)
Cs+
N₂ →
Cs3N
-
15)
Mg +
Cl₂ →
MgCl2
16)
Rb +
RbNO3 →
Rb₂O +
N2
-
-
-
17)
C6H6 +
18)
N₂ +
-
19)
C10H22 +
10₂->
H₂ →
-
10₂->
CO₂ +
H₂O
NH3
CO₂+
H₂O
20)
Al(OH)3 +
HBr -
AlBr3 +
H₂O
-
Transcribed Image Text:Balancing Equations Worksheet 12 1) H3PO4 + KOH → K3PO4 + H₂O - - 2) K + B₂O3 → _ K₂O +_ B - 3) HCI + NaOH → NaCl + H₂O - - 4) Na + 5) C+ - 6) NaNO3 → Sg-> Na + O2 → Na₂O + N₂ - CS₂ - Na₂O 7) N₂+ 102 02-> N₂O5 8) H3PO4 + Mg(OH)2 → Mg3(PO4)2 + H₂O 9) NaOH + H2CO3 → Na2CO3 + H₂O 10) KOH + HBr → KBR + H₂O 11) Na + 02-> Na₂O - 12) AI (OH)3 + H2CO3 -> Al2(CO3)3 + H₂O 13) Al + Sg-> Al₂S3 14) Cs+ N₂ → Cs3N - 15) Mg + Cl₂ → MgCl2 16) Rb + RbNO3 → Rb₂O + N2 - - - 17) C6H6 + 18) N₂ + - 19) C10H22 + 10₂-> H₂ → - 10₂-> CO₂ + H₂O NH3 CO₂+ H₂O 20) Al(OH)3 + HBr - AlBr3 + H₂O -
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