Equations balanced on the previous day | Equations balanced on the next day |
NaCl + CuOH = NaOH + CuCl
Ni(NO3)2 + Li2S = NiS + Li2(NO3)2 =>
Ni(NO3)2 + Li2S = NiS + Li2(NO3)2
MnSO4 + PbO2 + HNO3 = HMnO4 + PbSO4 + PbN2O6 + H2O =>
2 MnSO4 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 2 PbSO4 + 3 PbN2O6 + 2 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Li2S + Ni(NO3)2 = LiNO3 + NiS =>
Li2S + Ni(NO3)2 = 2 LiNO3 + NiS
Zn(NO2) + Na(OH) = Na(NO2) + Zn(OH) =>
Zn(NO2) + Na(OH) = Na(NO2) + Zn(OH)
AgNo3(aq) + NaOH(aq) = AgOH(s) + NaNo3(aq) =>
AgNo3(aq) + NaOH(aq) = AgOH(s) + NaNo3(aq)
CaWO4 + NH5F2 = CaF2 + (NH4)3WO2F5 + H2O + NH3 =>
2 CaWO4 + 7 NH5F2 = 2 CaF2 + 2(NH4)3WO2F5 + 4 H2O + NH3
AgS + KCN = Ag(CN)2 + K2S =>
AgS + 2 KCN = Ag(CN)2 + K2S
Sr(NO3)2 + HCl = SrCl + (NO3)2H =>
Sr(NO3)2 + HCl = SrCl + (NO3)2H
CH3CH2COCH2CH3 + CH3MgBr + H = CH3CH2C(CH3)(OH)CH2CH3 + MgBrOH =>
7 CH3CH2COCH2CH3 + CH3MgBr + 12 H = 6 CH3CH2C(CH3)(OH)CH2CH3 + MgBrOH
HCI + KOH = H2O + KCI =>
HCI + KOH = H2O + KCI
As2O3 + MnO4{-} + H{+} + H2O = H3AsO4 + Mn{+2} =>
5 As2O3 + 4 MnO4{-} + 12 H{+} + 9 H2O = 10 H3AsO4 + 4 Mn{+2}
Ca3P2 + H2SO4 = CaSO4 + H3PO4 + H2O + SO2 =>
Ca3P2 + 11 H2SO4 = 3 CaSO4 + 2 H3PO4 + 8 H2O + 8 SO2
CH3CH2COCH2CH3 + CH3MgBr + H = CH3CH2C(CH3)(OH)CH2CH3 + MgBrOH =>
7 CH3CH2COCH2CH3 + CH3MgBr + 12 H = 6 CH3CH2C(CH3)(OH)CH2CH3 + MgBrOH
Cd2O + H2O = Cd(OH) =>
Cd2O + H2O = 2 Cd(OH)
HBr + Sn(OH)2 = H2O + SnBr2 =>
2 HBr + Sn(OH)2 = 2 H2O + SnBr2
KCI + Mg = MgCI + K =>
KCI + Mg = MgCI + K
PbO2 + Cr2S3 + H2SO4 = PbSO4 + H2Cr2O7 + H2O =>
15 PbO2 + Cr2S3 + 12 H2SO4 = 15 PbSO4 + H2Cr2O7 + 11 H2O
IFe + O2 = IFeO2 =>
IFe + O2 = IFeO2
Ni(NO3)2 + Li2S = NiS + Li2(NO3)2 =>
Ni(NO3)2 + Li2S = NiS + Li2(NO3)2
C7H6O3 + (CH3CO)2O = CH3COOC6COOH + CH3COOH5 =>
C7H6O3 + (CH3CO)2O = CH3COOC6COOH + CH3COOH5
K2CrO4(aq) + Ba(NO3)2(aq) = KNO3(s) + BaCrO4(aq) =>
K2CrO4(aq) + Ba(NO3)2(aq) = 2 KNO3(s) + BaCrO4(aq)
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
IFe + O2 = IFeO2 =>
IFe + O2 = IFeO2
MnO4{-} + Zn = Zn{+2} + MnO4{-2} =>
2 MnO4{-} + Zn = Zn{+2} + 2 MnO4{-2}
C7OH8 + C4H8 = C15H24O =>
C7OH8 + 2 C4H8 = C15H24O
H2SO4 + Na2Cr2O7 + HCl = Cr2(SO4)3 + Cl2 + Na2SO4 + H2O =>
4 H2SO4 + Na2Cr2O7 + 6 HCl = Cr2(SO4)3 + 3 Cl2 + Na2SO4 + 7 H2O
Zn + MnO4{-} + H{+} = Mn{2+} + Zn{2+} + H2O =>
5 Zn + 2 MnO4{-} + 16 H{+} = 2 Mn{2+} + 5 Zn{2+} + 8 H2O
NiCl2 + CsOH = Ni(OH)2 + CsCl =>
NiCl2 + 2 CsOH = Ni(OH)2 + 2 CsCl
C20H42 + O2 = C + H2O =>
2 C20H42 + 21 O2 = 40 C + 42 H2O
MgSO4 + LiOH = MgOH + SO4Li =>
MgSO4 + LiOH = MgOH + SO4Li
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CuCl2 + NH3OH = NH3Cl + Cu(OH)2 =>
CuCl2 + 2 NH3OH = 2 NH3Cl + Cu(OH)2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
K2Cr2O7 + NaOH = NaKCrO4 + H2O =>
K2Cr2O7 + 2 NaOH = 2 NaKCrO4 + H2O
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na2S(aq) + Fe(NO3)2(aq) = NaNO3 + FeS =>
Na2S(aq) + Fe(NO3)2(aq) = 2 NaNO3 + FeS
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Cl2(g) + NaBr(s) = NaCl(s) + Br2(s) =>
Cl2(g) + 2 NaBr(s) = 2 NaCl(s) + Br2(s)
Pb(OH)2 + C = Pb + H2O + CO =>
Pb(OH)2 + C = Pb + H2O + CO
Ca(OH)2 + HCl = Ca + HCl(OH) =>
Ca(OH)2 + 2 HCl = Ca + 2 HCl(OH)
ZnCl2 + Na2C2O4 = ZnC2O4 + NaCl =>
ZnCl2 + Na2C2O4 = ZnC2O4 + 2 NaCl
SPb + H2O2 = SPbO4 + H2O =>
SPb + 4 H2O2 = SPbO4 + 4 H2O
Fe(NO3)3 + Na2CO3 = FeCO3 + Na2 + NO3 =>
Fe(NO3)3 + Na2CO3 = FeCO3 + Na2 + 3 NO3
ZM(OH)2 + HNO3 = ZM(NO3)2 + H2O =>
ZM(OH)2 + 2 HNO3 = ZM(NO3)2 + 2 H2O
Ba(OH)2 + H2O4S = BaO4S + H2O =>
Ba(OH)2 + H2O4S = BaO4S + 2 H2O
NH4SCN + CuSO4 = CuSCN + NH4(SO4) =>
NH4SCN + CuSO4 = CuSCN + NH4(SO4)
FeI3(aq) + K2S(aq) = Fe2S3(s) + KI(aq) =>
2 FeI3(aq) + 3 K2S(aq) = Fe2S3(s) + 6 KI(aq)
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Equations balanced on the previous day | Equations balanced on the next day |
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