Equations balanced on the previous day | Equations balanced on the next day |
2 Na(OH) + Ca(OH)2 + 2 H2SO4 = Na2Ca(SO4)2 + 4 H2O
Na2CrO4(aq) + Pb(NO3)2(aq) = PbCrO4(s) + NaNO3(aq) =>
Na2CrO4(aq) + Pb(NO3)2(aq) = PbCrO4(s) + 2 NaNO3(aq)
KIO3 + HCl = I2 + Cl2 + KCl + H2O =>
2 KIO3 + 12 HCl = I2 + 5 Cl2 + 2 KCl + 6 H2O
Ni(s) + Br2(g) = NiBr2(s) =>
Ni(s) + Br2(g) = NiBr2(s)
CrPO4 = Cr2O3 + P2O5 =>
2 CrPO4 = Cr2O3 + P2O5
Ca + ZnCl2 = Zn + CaCl =>
2 Ca + ZnCl2 = Zn + 2 CaCl
CrI3 + OH1{-} + Cl2 = CrO4{2-} + IO4{-} + Cl1{-} + H2O =>
2 CrI3 + 64 OH1{-} + 27 Cl2 = 2 CrO4{2-} + 6 IO4{-} + 54 Cl1{-} + 32 H2O
SiO2 + C6H12O6 = SiC + H2 + O =>
6 SiO2 + C6H12O6 = 6 SiC + 6 H2 + 18 O
Fe{+2} + Sn{+4} = Fe{+3} + Sn{2+} =>
2 Fe{+2} + Sn{+4} = 2 Fe{+3} + Sn{2+}
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO3 =>
21 C6H5COOH + 22 NaHCO3 = 22 C6H5COONa + 19 H2O + 15 CO3
Mg2O + H2O = Mg2(OH)2 =>
Mg2O + H2O = Mg2(OH)2
Fe(NO3)4 + NaCl = FeCl4 + NaNO3 =>
Fe(NO3)4 + 4 NaCl = FeCl4 + 4 NaNO3
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
CH3COOH + ZnCO3 = ZnCH3COO + H2O + CO2 =>
9 CH3COOH + 8 ZnCO3 = 8 ZnCH3COO + 6 H2O + 10 CO2
CH4N2O + CuCl2*2H2O = [Cu(CH4N2O)2]Cl2 + H2O =>
2 CH4N2O + CuCl2*2H2O = [Cu(CH4N2O)2]Cl2 + 2 H2O
K2Cr2O7 + Na2SSO3 + HCl = KCl + CrCl3 + NaCl + SO2 + H2O =>
2 K2Cr2O7 + 3 Na2SSO3 + 22 HCl = 4 KCl + 4 CrCl3 + 6 NaCl + 6 SO2 + 11 H2O
CH3COCH3 + NaOH = CH3COCH2Na + H2O =>
CH3COCH3 + NaOH = CH3COCH2Na + H2O
MgCl2 + LiPO4 = MgPO4 + LiCl2 =>
MgCl2 + LiPO4 = MgPO4 + LiCl2
CH3CH2NCH2CH3 + H2O = CH3CH2NH2CH2CH3{+} + O{-} =>
CH3CH2NCH2CH3 + H2O = CH3CH2NH2CH2CH3{+} + O{-}
MnI2 + Na3PO4 = Mn3(PO4)2 + NaI =>
3 MnI2 + 2 Na3PO4 = Mn3(PO4)2 + 6 NaI
Ag + H2O = Ag2O + H2 =>
2 Ag + H2O = Ag2O + H2
HClO + Ca(OH) = H(OH) + Ca(ClO) =>
HClO + Ca(OH) = H(OH) + Ca(ClO)
CO2 + H2O = O2 + CH3CH2COCH3 =>
8 CO2 + 8 H2O = 11 O2 + 2 CH3CH2COCH3
Ag + NaCN + O2 + H2O = Na[Ag(CN)2]3 + NaOH =>
12 Ag + 24 NaCN + 5 O2 + 10 H2O = 4 Na[Ag(CN)2]3 + 20 NaOH
CrK(SO4)2 + HCl = CrCl2 + KCl + H2SO4 + Cl2 =>
2 CrK(SO4)2 + 8 HCl = 2 CrCl2 + 2 KCl + 4 H2SO4 + Cl2
Cr2O72{-} + H{+} + e = Cr3{+} + H2O = Fe2{+} = fe3{+} + e =>
3 Cr2O72{-} + 432 H{+} + 427e = 2 Cr3{+} + 216 H2O
Al(NO3)3(aq) + KBr(aq) = AlBr(aq) + K(NO3)3(aq) =>
Al(NO3)3(aq) + KBr(aq) = AlBr(aq) + K(NO3)3(aq)
Br2 + NaHSO3 = NaBr + NaHSO4 + H2O + SO2 =>
Br2 + 3 NaHSO3 = 2 NaBr + NaHSO4 + H2O + 2 SO2
Mn(NO3)2 + KOH + S = K2MnO4 + K2SO4 + NO + H2O =>
3 Mn(NO3)2 + 8 KOH + S = 3 K2MnO4 + K2SO4 + 6 NO + 4 H2O
H2SO4(aq) + Na2S2O3(aq) = Na2SO4(aq) + H2O(l) + S(s) =>
H2SO4(aq) + 3 Na2S2O3(aq) = 3 Na2SO4(aq) + H2O(l) + 4 S(s)
Zn(s) + CH3COOH(aq) = H2 + Zn(CH3COO)2 =>
Zn(s) + 2 CH3COOH(aq) = H2 + Zn(CH3COO)2
ClO{-} + Al = Cl{-} + Al2O3 =>
3 ClO{-} + 2 Al = 3 Cl{-} + Al2O3
BaBr2 + K2(SO4) = KBr + Ba(SO4) =>
BaBr2 + K2(SO4) = 2 KBr + Ba(SO4)
N2O3 + H2O = H1N1O2 =>
N2O3 + H2O = 2 H1N1O2
P2 + H = PH3 =>
P2 + 6 H = 2 PH3
Ca + HClO3 = ClO3 + H2Ca =>
Ca + 2 HClO3 = 2 ClO3 + H2Ca
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
AgO2 + H2O = Ag + H2O2 =>
AgO2 + 2 H2O = Ag + 2 H2O2
[Cu(NH3)2]Cl + O2 + NH4OH = NH4Cl + Cu(OH)2 + NH3 =>
4[Cu(NH3)2]Cl + O2 + 6 NH4OH = 4 NH4Cl + 4 Cu(OH)2 + 10 NH3
(NH4)2S + Hg(NO3)2 = (NH4)NO3 + HgS =>
(NH4)2S + Hg(NO3)2 = 2(NH4)NO3 + HgS
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
(CoCl(NH3)5)Cl2 + (COOH)2 + H2O = (Co(NH3)5(H2O))2(C2O4)3 + HCl =>
2(CoCl(NH3)5)Cl2 + 3(COOH)2 + 2 H2O = (Co(NH3)5(H2O))2(C2O4)3 + 6 HCl
potassiumcarbonate + aluminumnitrate = aluminumcarbonate + potassiumnitrate =>
3 K2CO3 + 2 Al(NO3)3 = Al2(CO3)3 + 6 KNO3
Na(ClO3) = NaCl + O2(g) =>
2 Na(ClO3) = 2 NaCl + 3 O2(g)
Sb2S3 + KNO3 = K3[SbS3] + N2 + SO2 + Sb2O3 =>
11 Sb2S3 + 18 KNO3 = 6 K3[SbS3] + 9 N2 + 15 SO2 + 8 Sb2O3
O2 + H2O = OH =>
O2 + 2 H2O = 4 OH
Cl2 + NaOH + Fe2O3 = FeCl2 + NaClO + H2O =>
5 Cl2 + 6 NaOH + Fe2O3 = 2 FeCl2 + 6 NaClO + 3 H2O
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
NaHPO4 + NaOH = Na2PO4 + H2O =>
NaHPO4 + NaOH = Na2PO4 + H2O
Ba(OH)2 + Cl2 = BaCl2 + H2O + Ba(ClO3)2 =>
6 Ba(OH)2 + 6 Cl2 = 5 BaCl2 + 6 H2O + Ba(ClO3)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/20/24
Equations balanced on 02/19/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.