Equations balanced on the previous day | Equations balanced on the next day |
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Br2 + HI = HBr2 + I =>
Br2 + HI = HBr2 + I
C2H5Br + Br2 = C2H4Br2 + HBr =>
C2H5Br + Br2 = C2H4Br2 + HBr
K + H3O = KOH + H =>
K + H3O = KOH + 2 H
KMnO4 + H2SO4 + HOCH2COONa = H2O + Na2SO4 + MnSO4 + K2SO4 + HOOCCH2COOH =>
4 KMnO4 + 21 H2SO4 + 30 HOCH2COONa = 26 H2O + 15 Na2SO4 + 4 MnSO4 + 2 K2SO4 + 20 HOOCCH2COOH
SO + KMnO4 + H2O = MnO2 + KOH + SO2 =>
3 SO + 2 KMnO4 + H2O = 2 MnO2 + 2 KOH + 3 SO2
Zn(OH)2 + AlCl3 = ZnCl2 + Al(OH)3 =>
3 Zn(OH)2 + 2 AlCl3 = 3 ZnCl2 + 2 Al(OH)3
AlBr3 + Sr(OH)2 = Sr + Br + Al(OH)3 =>
2 AlBr3 + 3 Sr(OH)2 = 3 Sr + 6 Br + 2 Al(OH)3
Cu{+2} + O2{-4} = CuO =>
2 Cu{+2} + O2{-4} = 2 CuO
SbF5 = F3 + Sb =>
3 SbF5 = 5 F3 + 3 Sb
KSCN + H2SO4 + K2Cr2O7 = CO2 + NO2 + Cr2O3 + K2SO4 + H2O =>
2 KSCN + 4 H2SO4 + 5 K2Cr2O7 = 2 CO2 + 2 NO2 + 5 Cr2O3 + 6 K2SO4 + 4 H2O
C12H22O3 + O2 = CO2 + H2O =>
C12H22O3 + 16 O2 = 12 CO2 + 11 H2O
NaOH + Mg + H2O = Na2[Mg(OH)4] + H2 =>
2 NaOH + Mg + 2 H2O = Na2[Mg(OH)4] + H2
MnO{-}4 + Fe + H{+} = Mn2{+} + H2O + Fe3{+} =>
2 MnO{-}4 + 3 Fe + 4 H{+} = Mn2{+} + 2 H2O + Fe3{+}
CH3COOH + Na2CO3 = CO2 + H2O + CH3COONa =>
2 CH3COOH + Na2CO3 = CO2 + H2O + 2 CH3COONa
CH3COCl + CH3CH2OH = CH3COOCH3CH2 + HCl =>
CH3COCl + CH3CH2OH = CH3COOCH3CH2 + HCl
Ag + CuCl2 = Cu + AgCl =>
2 Ag + CuCl2 = Cu + 2 AgCl
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
C2H5OH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + H2O + MnSO4 =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 2 K2SO4 + 11 H2O + 4 MnSO4
H2SO4 + NaBr = Na2SO4 + Br2 + H2O + SO2 =>
2 H2SO4 + 2 NaBr = Na2SO4 + Br2 + 2 H2O + SO2
CH4 + Cl2 = CCl4(l) + HCl =>
CH4 + 4 Cl2 = CCl4(l) + 4 HCl
NaF + Cl = FNaCl =>
NaF + Cl = FNaCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Li + S = Li2S =>
2 Li + S = Li2S
CH3COOH + Na2CO3 = CO2 + H2O + CH3COONa =>
2 CH3COOH + Na2CO3 = CO2 + H2O + 2 CH3COONa
Au2 + Cl = AuCl2 =>
Au2 + 4 Cl = 2 AuCl2
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
NaNO2 + H2SO4 = NO + Na2SO4 + H2O + NO2 =>
2 NaNO2 + H2SO4 = NO + Na2SO4 + H2O + NO2
HCl + AgCN = HCN + AgCl =>
HCl + AgCN = HCN + AgCl
Cr2O3 + Al = Cr + Al3O3 =>
Cr2O3 + 3 Al = 2 Cr + Al3O3
CH3NH2 = CH3 + NH2 =>
CH3NH2 = CH3 + NH2
Ca + HNO3 = Ca(NO3)2 + N2 + H2O =>
5 Ca + 12 HNO3 = 5 Ca(NO3)2 + N2 + 6 H2O
(Pb(NO3)2) + (CuSO4) = Cu(NO3)2 + PbSO4 =>
(Pb(NO3)2) + (CuSO4) = Cu(NO3)2 + PbSO4
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
H2CO + KOH = K2CO + H2O =>
H2CO + 2 KOH = K2CO + 2 H2O
Au2 + Cl = AuCl2 =>
Au2 + 4 Cl = 2 AuCl2
TiO2 + HF = H2TiF6 + H2O =>
TiO2 + 6 HF = H2TiF6 + 2 H2O
BaO2 = BaO + O4 =>
4 BaO2 = 4 BaO + O4
SrO + H2SO4 = SrSO4 + H2O =>
SrO + H2SO4 = SrSO4 + H2O
H2O2 + SO3{-}2 = SO4{-}2 + H2O =>
H2O2 + SO3{-}2 = SO4{-}2 + H2O
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
ZnSO4 + Ae = Ae2(SO4)3 + Zn =>
3 ZnSO4 + 2 Ae = Ae2(SO4)3 + 3 Zn
H2(a) + NaOH = Na(a) + H2O =>
H2(a) + 2 NaOH = 2 Na(a) + 2 H2O
Ni(NO3)2 + NH3 + H2O = NiO2 + NH4NO3 =>
4 Ni(NO3)2 + 6 NH3 + 5 H2O = 4 NiO2 + 7 NH4NO3
Al + HCl = HAl + Cl =>
Al + HCl = HAl + Cl
Au2 + Cl = AuCl2 =>
Au2 + 4 Cl = 2 AuCl2
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
H2SO4 + MnO2 + K2SO4 = KMnO4 + SO2 + H2O =>
2 H2SO4 + 2 MnO2 + K2SO4 = 2 KMnO4 + 3 SO2 + 2 H2O
Pb(ClO3)2 + K = Pb + K(ClO3) =>
Pb(ClO3)2 + 2 K = Pb + 2 K(ClO3)
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Equations balanced on the previous day | Equations balanced on the next day |
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