Equations balanced on the previous day | Equations balanced on the next day |
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2SO3 + O2 = H2SO4 =>
2 H2SO3 + O2 = 2 H2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CuCO3 + H2SO4 = CuSO4 + H2CO3 =>
CuCO3 + H2SO4 = CuSO4 + H2CO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K + HOH = KOH + H2 =>
2 K + 2 HOH = 2 KOH + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
BrF3 + H2O = HBr + HF + O2 =>
BrF3 + 2 H2O = HBr + 3 HF + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
As2S5 + H2O + HNO3 = H2SO4 + H3AsO4 + NO =>
3 As2S5 + 4 H2O + 40 HNO3 = 15 H2SO4 + 6 H3AsO4 + 40 NO
Ca + Fe(No3)3 = Ca(No3)3 + Fe =>
Ca + Fe(No3)3 = Ca(No3)3 + Fe
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 5 CaSO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
CI2 + KI = KC1 + I2 =>
2 CI2 + 2 KI = 2 KC1 + 3 I2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
C6H4 + O2 = H2O + CO2 =>
C6H4 + 7 O2 = 2 H2O + 6 CO2
NaSCN + AgNO3 = NaNO3 + AgSCN =>
NaSCN + AgNO3 = NaNO3 + AgSCN
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
H(ClO4)2 + BaOH = Ba(ClO4)2 + H2O =>
H(ClO4)2 + BaOH = Ba(ClO4)2 + H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mg(NO3)2 + KOH = KNO3 + Mg(OH)2 =>
Mg(NO3)2 + 2 KOH = 2 KNO3 + Mg(OH)2
Ce{3+} + Cr2O7{-} + H{+} = Ce{4+} + Cr{3+} + H2O =>
7 Ce{3+} + Cr2O7{-} + 14 H{+} = 7 Ce{4+} + 2 Cr{3+} + 7 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
KBr + Na2CO3 = NaBr + K2CO3 =>
2 KBr + Na2CO3 = 2 NaBr + K2CO3
C2H6(g) + O2(g) = CO2(g) + H2O =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
KOH + H2So4 = K2So4 + H2O =>
2 KOH + H2So4 = K2So4 + 2 H2O
S8 + F2 = SF4 =>
S8 + 16 F2 = 8 SF4
Ca(OH)2 = H2O + CaO =>
Ca(OH)2 = H2O + CaO
BaO2 + H2SO4 = H2O + O2 + BaSO4 =>
2 BaO2 + 2 H2SO4 = 2 H2O + O2 + 2 BaSO4
C6H12 + O2 = H2O + CO2 =>
C6H12 + 9 O2 = 6 H2O + 6 CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NaCl2 + Zn2 = ZnCl + Na =>
NaCl2 + Zn2 = 2 ZnCl + Na
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Al + H2SO4 = AlSO4 + H =>
Al + H2SO4 = AlSO4 + 2 H
S6 + O2 = SO3 =>
S6 + 9 O2 = 6 SO3
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
H2SO4 + Ca = H2O + H2S + Ca2SO4 =>
5 H2SO4 + 8 Ca = 4 H2O + H2S + 4 Ca2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/24/15
Equations balanced on 11/23/14
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