Equations balanced on the previous day | Equations balanced on the next day |
KBr + NaOH = NaBr + KOH
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C9H11 + KMnO4 + H2SO4 = C7H6O2 + H2O + MnSO4 + K2SO4 =>
70 C9H11 + 118 KMnO4 + 177 H2SO4 = 90 C7H6O2 + 292 H2O + 118 MnSO4 + 59 K2SO4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Si(CH3)2Cl2 + H2O = Si(CH3)2(OH)2 + HCl =>
Si(CH3)2Cl2 + 2 H2O = Si(CH3)2(OH)2 + 2 HCl
Fe2(SO4)3 + Na2SO3 + H2O = FeSO4 + Na2SO4 + H2SO4 =>
Fe2(SO4)3 + Na2SO3 + H2O = 2 FeSO4 + Na2SO4 + H2SO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
SnO2 + KOH = K2SnO3 + H2O =>
SnO2 + 2 KOH = K2SnO3 + H2O
AL + Cl2 = ALCl2 =>
AL + Cl2 = ALCl2
Cr{3+} + ClO3{-} + H2O = H3O{+} + Cr2O7{2-} + ClO2 =>
2 Cr{3+} + 6 ClO3{-} + 3 H2O = 2 H3O{+} + Cr2O7{2-} + 6 ClO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
NO3{-} + SO2 = SO4{2-} + NO2 =>
2 NO3{-} + SO2 = SO4{2-} + 2 NO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
Al + H2CO3 = Al2(CO3)3 + H2 =>
2 Al + 3 H2CO3 = Al2(CO3)3 + 3 H2
Cr{3+} + ClO3{-} + H2O = H{+} + Cr2O7{2-} + ClO2 =>
2 Cr{3+} + 6 ClO3{-} + H2O = 2 H{+} + Cr2O7{2-} + 6 ClO2
KOH + Ca(CH3COO)2 = KCH3COO + Ca(OH)2 =>
2 KOH + Ca(CH3COO)2 = 2 KCH3COO + Ca(OH)2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
As4 + H2 = AsH3 =>
As4 + 6 H2 = 4 AsH3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
(NH4)2SO3 + HNO3 = NO2 + SO + H2O =>
(NH4)2SO3 + 12 HNO3 = 14 NO2 + SO + 10 H2O
Cl2 + NO2 = NO2Cl =>
Cl2 + 2 NO2 = 2 NO2Cl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
AG + H2SO4 = AGSO4 + SO2 + H2O =>
AG + 2 H2SO4 = AGSO4 + SO2 + 2 H2O
KOH + H3PO4 = H2O + K3PO4 =>
3 KOH + H3PO4 = 3 H2O + K3PO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MnO4{-2} = MnO4{-} + e =>
MnO4{-2} = MnO4{-} + e
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Fe(CrO2)2 + O2 + K2CO3 = Fe2O3 + K2CrO4 + CO2 =>
4 Fe(CrO2)2 + 7 O2 + 8 K2CO3 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Cl2 + KBr = KCl + Br =>
Cl2 + 2 KBr = 2 KCl + 2 Br
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
KMNO4 + K2SO3 + H2SO4 = MNSO4 + K2SO4 + H2O =>
2 KMNO4 + 5 K2SO3 + 3 H2SO4 = 2 MNSO4 + 6 K2SO4 + 3 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
S8 + Sn = SnS2 =>
S8 + 4 Sn = 4 SnS2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/31/15
Equations balanced on 11/30/14
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