Equations balanced on the previous day | Equations balanced on the next day |
C + 2 Cu(NO3) = 2 Cu + 2 NO2 + CO2
Pb3O4 + H2SO4 + KI = PbSO4 + K2SO4 + H2O + I2 =>
Pb3O4 + 4 H2SO4 + 2 KI = 3 PbSO4 + K2SO4 + 4 H2O + I2
Al + CuSO4 + H2O = Al2(SO4)3 + CuH2O(OH)2 + H2 =>
2 Al + 3 CuSO4 + 9 H2O = Al2(SO4)3 + 3 CuH2O(OH)2 + 3 H2
C9H10O + C9H10O2 = C17H16O2 + CH3OH =>
C9H10O + C9H10O2 = C17H16O2 + CH3OH
Cu + SO2 = CuS2 + O =>
Cu + 2 SO2 = CuS2 + 4 O
De(OH)2 + HNO3 = De(NO3)2 + H2O =>
De(OH)2 + 2 HNO3 = De(NO3)2 + 2 H2O
NaK + H2O = NaK(OH)2 + H2 =>
NaK + 2 H2O = NaK(OH)2 + H2
H2SO4 + Al(OH)3 = Al(HSO4)3 + H2O =>
3 H2SO4 + Al(OH)3 = Al(HSO4)3 + 3 H2O
Ag(NH3)2OH + C6H12O6 = Ag + C6H10O6 + NH3 + H2O =>
2 Ag(NH3)2OH + C6H12O6 = 2 Ag + C6H10O6 + 4 NH3 + 2 H2O
NH3*H20 + AgNO3 = Ag2O + NH4NO3 + H2O =>
2 NH3*H20 + 12 AgNO3 = 6 Ag2O + 7 NH4NO3 + 9 H2O
Rb2O(aq) + HI(aq) = H2O(l) + RbI(s) =>
Rb2O(aq) + 2 HI(aq) = H2O(l) + 2 RbI(s)
K2C2O4 + H2SO4 + KMnO4 = H2O + MnO + CO2 + K2SO4 =>
5 K2C2O4 + 6 H2SO4 + 2 KMnO4 = 6 H2O + 2 MnO + 10 CO2 + 6 K2SO4
K2CrO7(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbCrO7(s) =>
K2CrO7(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbCrO7(s)
Cu(NO3)2 + (NH4)2S = CuS + NH4NO3 =>
Cu(NO3)2 + (NH4)2S = CuS + 2 NH4NO3
Al2(CO3)3 + NaOH = NaAlO2 + H2O + CO2 =>
Al2(CO3)3 + 2 NaOH = 2 NaAlO2 + H2O + 3 CO2
BaCO3 + H3PO4 + HNO3 = BaNO3 + H2O + CO2 + HPO4 =>
2 BaCO3 + H3PO4 + 2 HNO3 = 2 BaNO3 + 2 H2O + 2 CO2 + HPO4
Cd + H3PO4 = CdPO4 + H2 =>
2 Cd + 2 H3PO4 = 2 CdPO4 + 3 H2
Cr(NH3)6Cl3 + HClO4 = Cr2O7 + N2 + Cl2 + H =>
16 Cr(NH3)6Cl3 + 14 HClO4 = 8 Cr2O7 + 48 N2 + 31 Cl2 + 302 H
Br2 + CuF = CuBr + F2 =>
Br2 + 2 CuF = 2 CuBr + F2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
MnO + H2O + O2 = Mn(OH)4 =>
2 MnO + 4 H2O + O2 = 2 Mn(OH)4
Na2CrO4 + AgNO3 = Na + NO3 + Ag2CrO4 =>
Na2CrO4 + 2 AgNO3 = 2 Na + 2 NO3 + Ag2CrO4
CH3COOH + NaCl = CH3COONa + HCl =>
CH3COOH + NaCl = CH3COONa + HCl
KMnO4 + NH4SCN + H2SO4 = MnSO4 + N2 + CO2 + K2SO4 + H2O =>
14 KMnO4 + 5 NH4SCN + 16 H2SO4 = 14 MnSO4 + 5 N2 + 5 CO2 + 7 K2SO4 + 26 H2O
HNO3COO + Mg = HCOO + NO3Mg2 =>
HNO3COO + 2 Mg = HCOO + NO3Mg2
(NH4)2S + AuNO3 = S(NO3)2 + AuNH4 =>
(NH4)2S + 2 AuNO3 = S(NO3)2 + 2 AuNH4
NaI(aq) + Cl2(g) = I2(g) + NaCl(aq) =>
2 NaI(aq) + Cl2(g) = I2(g) + 2 NaCl(aq)
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
H2O + SO2 + KMnO4 = H2SO4 + K2SO4 + MnSO4 =>
2 H2O + 5 SO2 + 2 KMnO4 = 2 H2SO4 + K2SO4 + 2 MnSO4
HCHO + K2CrO7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
9 HCHO + 4 K2CrO7 + 10 H2SO4 = 9 CO2 + 2 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
Al2O3 + KOH + H2O = K[Al(OH)4] =>
Al2O3 + 2 KOH + 3 H2O = 2 K[Al(OH)4]
H{+} + NO3{-} + Cl{-} = NO + Cl2 + H2O =>
8 H{+} + 2 NO3{-} + 6 Cl{-} = 2 NO + 3 Cl2 + 4 H2O
CH4CO2 + Cu2(OH)3Cl = Cu(CH3CO2)2 + H2O + HCl =>
4 CH4CO2 + Cu2(OH)3Cl = 2 Cu(CH3CO2)2 + 3 H2O + HCl
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
Al(OH)2Cl = AlCl3 + Al(OH)3 =>
3 Al(OH)2Cl = AlCl3 + 2 Al(OH)3
Zn(C2H3O2)2 + K2CO3 = K(C2H3O2) + ZnCO3 =>
Zn(C2H3O2)2 + K2CO3 = 2 K(C2H3O2) + ZnCO3
CH(CH2)4CH3 + O2 = CO2 + H2O =>
CH(CH2)4CH3 + 9 O2 = 6 CO2 + 6 H2O
NaCl + MnO2 + H2SO4 = Na2SO4 + Cl2 + MnSO4 + H2O =>
2 NaCl + MnO2 + 2 H2SO4 = Na2SO4 + Cl2 + MnSO4 + 2 H2O
Fe(OH)3 + Br2 + NaOH = Na2FeO4 + NaBr + H2O =>
2 Fe(OH)3 + 3 Br2 + 10 NaOH = 2 Na2FeO4 + 6 NaBr + 8 H2O
MnO2 + HCl = Mn2Cl + H2O + ClO =>
6 MnO2 + 10 HCl = 3 Mn2Cl + 5 H2O + 7 ClO
C6H5COOH + NH2CH2COOH = H2O + C6H5COONH2 + CH2COOH =>
9 C6H5COOH + 11 NH2CH2COOH = 10 H2O + 11 C6H5COONH2 + 4 CH2COOH
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
MnCO3*H2O + HBr = MnBr2 + CO2 + H2O =>
MnCO3*H2O + 2 HBr = MnBr2 + CO2 + 2 H2O
Ca(s) + CO2(g) + O2(g) = CaCO3(s) =>
2 Ca(s) + 2 CO2(g) + O2(g) = 2 CaCO3(s)
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO3 =>
6 NaHCO3 + 5 HCH3COO = 6 NaCH3COO + 4 H2O + 4 CO3
Na2HPO4 + (NH4)2SO4 = Na + HSO4 + (NH4)2PO4 =>
Na2HPO4 + (NH4)2SO4 = 2 Na + HSO4 + (NH4)2PO4
CrCl2 + H2SO4 = Cr2(SO4)3 + HCl + SO2 + H2O =>
2 CrCl2 + 4 H2SO4 = Cr2(SO4)3 + 4 HCl + SO2 + 2 H2O
Na(s) + H2O(I) = NaOH(I) + H2(g) =>
2 Na(s) + 2 H2O(I) = 2 NaOH(I) + H2(g)
KOH(aq) + Na2SO4(aq) = K2SO4(s) + NaOH(aq) =>
2 KOH(aq) + Na2SO4(aq) = K2SO4(s) + 2 NaOH(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/16/23
Equations balanced on 01/15/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.