Equations balanced on the previous day | Equations balanced on the next day |
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SnO2 + 2 H2 = Sn + 2 H2O
Ca + HCl = CaCl + H =>
Ca + HCl = CaCl + H
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb + HNO = Pb(NO)4 + H2 =>
Pb + 4 HNO = Pb(NO)4 + 2 H2
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 22 Cr2O3 + 88 MnO2 + 5 Pb3O4 + 90 NO
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + N =>
15 Pb(N3)2 + 8 Cr(MnO4)2 = 4 Cr2O3 + 16 MnO2 + 5 Pb3O4 + 90 N
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na(s) + Cl(g) = NaCl(s) =>
Na(s) + Cl(g) = NaCl(s)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Na + Cl = NaCl =>
Na + Cl = NaCl
K2(s) + O(g) = K2O(s) =>
K2(s) + O(g) = K2O(s)
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 22 Cr2O3 + 88 MnO2 + 5 Pb3O4 + 90 NO
K2 + O = K2O =>
K2 + O = K2O
H2SO4 + Ca(OH)2 = H2O + CaSO4 =>
H2SO4 + Ca(OH)2 = 2 H2O + CaSO4
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
BaO + Al = Al2O3 + Ba =>
3 BaO + 2 Al = Al2O3 + 3 Ba
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
F4 + PbI4 = PbF4 + I =>
F4 + PbI4 = PbF4 + 4 I
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
BaCl2(s) + K2SO4(aq) = BaSO4(s) + KCl(aq) =>
BaCl2(s) + K2SO4(aq) = BaSO4(s) + 2 KCl(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
K + I2 = KI =>
2 K + I2 = 2 KI
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
NaClO3 = NaClO + O2 =>
NaClO3 = NaClO + O2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/31/10
Equations balanced on 04/30/09
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