| Equations balanced on the previous day | Equations balanced on the next day |
SO2 + 2 HOH = SOH + 3 OH
I{-} + H{+} + H2SO4 = I2 + H2S + H2O =>
8 I{-} + 8 H{+} + H2SO4 = 4 I2 + H2S + 4 H2O
NiCN2 + Zn(OH)2 = Ni(OH)2 + ZnCN2 =>
NiCN2 + Zn(OH)2 = Ni(OH)2 + ZnCN2
(CuOH)2SO4 + NH3 = Cu(NH3)4SO4 + Cu(NH3)4(OH)2 =>
(CuOH)2SO4 + 8 NH3 = Cu(NH3)4SO4 + Cu(NH3)4(OH)2
Si + Mn = SiMn =>
Si + Mn = SiMn
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H20(water) + O2 =>
10 K2Cr2O7 + 40 H2SO4 = 10 K2SO4 + 10 Cr2(SO4)3 + 4 H20(water) + 35 O2
H2 + C + SH = CH3SH =>
3 H2 + 2 C + 2 SH = 2 CH3SH
CO2 + H2 = C2H5OH + H2O =>
2 CO2 + 6 H2 = C2H5OH + 3 H2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Cu(s) + HNO3(g) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(g) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
Zn2[Fe(CN)6] + K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 =>
3 Zn2[Fe(CN)6] + K4[Fe(CN)6] = 2 K2Zn3[Fe(CN)6]2
NbF5 + H2 = NbHF5 =>
2 NbF5 + H2 = 2 NbHF5
Ca(NO3)2 + NaHSO4 = HNO3 + CaSO4 + NaNO3 =>
Ca(NO3)2 + NaHSO4 = HNO3 + CaSO4 + NaNO3
NaI + AgNO3 = AgI + NaNO3 =>
NaI + AgNO3 = AgI + NaNO3
Mg(NO3)2 + Na2HPO4 = MgHPO4 + NaNO3 =>
Mg(NO3)2 + Na2HPO4 = MgHPO4 + 2 NaNO3
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
LiClAg = LiAgCl =>
LiClAg = LiAgCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Sn2 + O2 = Sn2O4 =>
Sn2 + 2 O2 = Sn2O4
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}
KMnO4 + Zn + H2SO4 = MnSO4 + ZnO3 + KSO4 + H2O =>
3 KMnO4 + 2 Zn + 6 H2SO4 = 3 MnSO4 + 2 ZnO3 + 3 KSO4 + 6 H2O
CrO4 + N2O = Cr + NO =>
CrO4 + 4 N2O = Cr + 8 NO
CH3CHO + NaMnO4 + NaOH = CH3COONa + Na2MnO4 + H2O =>
CH3CHO + 2 NaMnO4 + 3 NaOH = CH3COONa + 2 Na2MnO4 + 2 H2O
BaCl2 + Ca(OH)2 = Ba(OH)2CaCl2 =>
BaCl2 + Ca(OH)2 = Ba(OH)2CaCl2
K2CO3 + H2CO3 = KHCO3 =>
K2CO3 + H2CO3 = 2 KHCO3
Ca2(CO3) + HCl = CO2 + CaCl + H2O =>
Ca2(CO3) + 2 HCl = CO2 + 2 CaCl + H2O
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C5H11OH + Na = C5H11NaO + H2 =>
2 C5H11OH + 2 Na = 2 C5H11NaO + H2
C8H18 + O2 = CO2 + H2 =>
C8H18 + 8 O2 = 8 CO2 + 9 H2
FeSO4*7H2O + (NH4)2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + H2O =>
FeSO4*7H2O + (NH4)2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + 5 H2O
S2H5 + O2 = SO2 + H2O =>
4 S2H5 + 13 O2 = 8 SO2 + 10 H2O
Pb(NO3)2 + NaOH + NaOCl = NaNO3 + NaCl + PbO2 + H2O =>
Pb(NO3)2 + 2 NaOH + NaOCl = 2 NaNO3 + NaCl + PbO2 + H2O
KClO3 + Fe = Fe2O3 + KCl =>
KClO3 + 2 Fe = Fe2O3 + KCl
C7H5COOH + KOH = C7H5COOK + H2O =>
C7H5COOH + KOH = C7H5COOK + H2O
H3AsO3 + H{+} + MnO4 = H3AsO4 + Mn{2+} + H2O =>
3 H3AsO3 + 2 H{+} + MnO4 = 3 H3AsO4 + Mn{2+} + H2O
ZnSO4 + NH3 = H2SO4 + Zn3N2 =>
3 ZnSO4 + 2 NH3 = 3 H2SO4 + Zn3N2
CO + Mg(OH)2 = MgCO3 + H2 =>
CO + Mg(OH)2 = MgCO3 + H2
NaAsO2 + I2 + NaHCO3 = Na3AsO4 + NaI + CO2 + H2O =>
NaAsO2 + I2 + 4 NaHCO3 = Na3AsO4 + 2 NaI + 4 CO2 + 2 H2O
NH3 + O2 + CH = HCN + HOH =>
4 NH3 + 3 O2 + 4 CH = 4 HCN + 6 HOH
NaBrO3 + NH3 = N2 + NaBr + H2O =>
NaBrO3 + 2 NH3 = N2 + NaBr + 3 H2O
HCl + K2CrO4 = KCl + CrCl3 + Cl2 + H2O =>
16 HCl + 2 K2CrO4 = 4 KCl + 2 CrCl3 + 3 Cl2 + 8 H2O
(CH3)2C = CHCH3 =>
2(CH3)2C = 3 CHCH3
Mn2O3 + PbO2 + HNO3 = H2MnO4 + Pb(NO3)2 + H2O =>
Mn2O3 + 3 PbO2 + 6 HNO3 = 2 H2MnO4 + 3 Pb(NO3)2 + H2O
Cu{2+} + OH{-} = Cu(OH)2 =>
Cu{2+} + 2 OH{-} = Cu(OH)2
Mg + C2H4O2 = Mg(CH3COO)2 + H2 =>
Mg + 2 C2H4O2 = Mg(CH3COO)2 + H2
Ti + Mg(NO3)2 = Mg + Ti(NO3) =>
2 Ti + Mg(NO3)2 = Mg + 2 Ti(NO3)
KIO3 + KI + H2SO4 = K2SO4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 3 I2
H2O2 + SO3{-2} = SO4{-2} + H2O =>
H2O2 + SO3{-2} = SO4{-2} + H2O
C3H7Cl + NaOH = NaCl + C3H6 + H2O =>
C3H7Cl + NaOH = NaCl + C3H6 + H2O
CH3CHO + Cu{2+} + OH{-} = CH3COO{-} + Cu{+}2O + H2O =>
CH3CHO + 2 Cu{2+} + 3 OH{-} = CH3COO{-} + 2 Cu{+}2O + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/16/25
Equations balanced on 02/15/24
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