Equations balanced on the previous day | Equations balanced on the next day |
6 Na + B2O3 = 3 Na2O + 2 B
C38H68O4 + O2 = CO2 + H2O =>
C38H68O4 + 53 O2 = 38 CO2 + 34 H2O
HCNS + HIO3 + H2O = I2 + HCN + H2SO4 =>
5 HCNS + 6 HIO3 + 2 H2O = 3 I2 + 5 HCN + 5 H2SO4
PbO2 + MnO2 + H2SO4 = PbSO4 + MnO4{-} + H3O{+} =>
3 PbO2 + 2 MnO2 + 3 H2SO4 = 3 PbSO4 + 2 MnO4{-} + 2 H3O{+}
K2CO3 + H3PO4 + ZnO = K2ZnP2O7 + CO2 + H2O =>
K2CO3 + 2 H3PO4 + ZnO = K2ZnP2O7 + CO2 + 3 H2O
CaCO2 + H3PO4 = Ca3(PO4)2 + H29 + CO2 =>
87 CaCO2 + 58 H3PO4 = 29 Ca3(PO4)2 + 6 H29 + 87 CO2
MnO4 + H2CO2 = MnO2 + H2O + CO2 =>
MnO4 + 2 H2CO2 = MnO2 + 2 H2O + 2 CO2
MnO4 + H2C2O2 = Mn + CO2 + H2O =>
3 MnO4 + 4 H2C2O2 = 3 Mn + 8 CO2 + 4 H2O
S8 + CO = SO2 + C2 =>
S8 + 16 CO = 8 SO2 + 8 C2
NaPb + C2H5Cl = Pb(C2H5)4 + Pb + NaCl =>
4 NaPb + 4 C2H5Cl = Pb(C2H5)4 + 3 Pb + 4 NaCl
CI + NaBr = NaCI + Br2 =>
2 CI + 2 NaBr = 2 NaCI + Br2
(NH4)2CO3 + HCl = (NH4)2Cl + HCO3 =>
(NH4)2CO3 + HCl = (NH4)2Cl + HCO3
Cl2 + C6H14 = C6Cl + H14 =>
Cl2 + 2 C6H14 = 2 C6Cl + 2 H14
Na3P + PbSO4 = Pb3P2 + Na2SO4 =>
2 Na3P + 3 PbSO4 = Pb3P2 + 3 Na2SO4
CoPbCl2 = CoCl2Pb =>
CoPbCl2 = CoCl2Pb
CH3CH2ONa + CH3CO2H = CH3CH2OH + CH3CO2Na =>
CH3CH2ONa + CH3CO2H = CH3CH2OH + CH3CO2Na
HNO2 + H2S = N2 + S + H2O =>
2 HNO2 + 3 H2S = N2 + 3 S + 4 H2O
VClO3 + FeOOCCOO = VOOCCOO + FeClO3 =>
VClO3 + FeOOCCOO = VOOCCOO + FeClO3
S2H4 + O2 = SO2 + H2O =>
S2H4 + 3 O2 = 2 SO2 + 2 H2O
Cu + PtCl2 = CuCl + PtCl =>
Cu + PtCl2 = CuCl + PtCl
CH3COOH + BaCO3 = (CH3COO)2Ba + CO2 + H2O =>
2 CH3COOH + BaCO3 = (CH3COO)2Ba + CO2 + H2O
C18H36 + O2 = O2CO2 + H2O =>
C18H36 + 45 O2 = 18 O2CO2 + 18 H2O
MnO4{-} + Cl{-} + H{+} = Cl2 + MnO2 + H2O =>
2 MnO4{-} + 6 Cl{-} + 8 H{+} = 3 Cl2 + 2 MnO2 + 4 H2O
HCl + CuS + HNO3 = CuCl + NO + S + H2O =>
3 HCl + 3 CuS + HNO3 = 3 CuCl + NO + 3 S + 2 H2O
Mo2NbC2F2 = Mo2C + Nb6C5 + Nb2F5 + C =>
30 Mo2NbC2F2 = 30 Mo2C + Nb6C5 + 12 Nb2F5 + 25 C
Si2H3(s) + O2(g) = SiO2(s) + H2O(l) =>
4 Si2H3(s) + 11 O2(g) = 8 SiO2(s) + 6 H2O(l)
Cr(OH)3 + Na + H2O = Na3Cr(OH)6 + H2 =>
2 Cr(OH)3 + 6 Na + 6 H2O = 2 Na3Cr(OH)6 + 3 H2
HCl(l) + NaOH(l) = H2O(l) + NaCl(aq) =>
HCl(l) + NaOH(l) = H2O(l) + NaCl(aq)
AgFe2O3 = AgO3Fe2 =>
AgFe2O3 = AgO3Fe2
NO{3}{-} + Cu = NO + Cu{2}{+} =>
2 NO{3}{-} + 3 Cu = 2 NO + 3 Cu{2}{+}
Pb(NO3)2 + potassiumchloride = PbCl2 + potassiumnitrate =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Ca3 + (PO4)2 + H2SO4 = CaH4(PO4)2 + CaSO4 =>
Ca3 + (PO4)2 + 2 H2SO4 = CaH4(PO4)2 + 2 CaSO4
Na + B2O3 = Na2O + B =>
6 Na + B2O3 = 3 Na2O + 2 B
Cr2O3 + Si = Cr(s) + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr(s) + 3 SiO2
H2S + K2CrO7 + H2SO4 = Cr(SO4)3 + K2SO4 + H2O =>
3 H2S + 4 K2CrO7 + 13 H2SO4 = 4 Cr(SO4)3 + 4 K2SO4 + 16 H2O
CH3CH2CH2CHO + K2Cr2O7 + H2SO4 = CH3CH2CH2COOH + Cr2(SO4)3 + H2O + K2SO4 =>
3 CH3CH2CH2CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2COOH + Cr2(SO4)3 + 4 H2O + K2SO4
Al + Na{+} + OH{-} + H2O = NaAlO2 + H2 =>
2 Al + 2 Na{+} + 2 OH{-} + 2 H2O = 2 NaAlO2 + 3 H2
C14H14O(l) + O2(g) = CO2(g) + H2O(l) =>
C14H14O(l) + 17 O2(g) = 14 CO2(g) + 7 H2O(l)
My + HCl = MyCl2 + H =>
My + 2 HCl = MyCl2 + 2 H
C6H4(OCOCH3)COOH + NaHCO3 = C9H7O4Na + CO2 + H2O =>
C6H4(OCOCH3)COOH + NaHCO3 = C9H7O4Na + CO2 + H2O
C + SiO2 + Ca3PO4 = CaSiO3 + CO + P4 =>
4 C + 12 SiO2 + 4 Ca3PO4 = 12 CaSiO3 + 4 CO + P4
Al2(s) + CuSO4(aq) = Cu2(s) + Al2(SO4)3 =>
2 Al2(s) + 6 CuSO4(aq) = 3 Cu2(s) + 2 Al2(SO4)3
C12H26 + O2 = CO2 + H23O =>
23 C12H26 + 289 O2 = 276 CO2 + 26 H23O
Fe2S3 + AgNO3 = Ag2S + Fe(NO3)3 =>
Fe2S3 + 6 AgNO3 = 3 Ag2S + 2 Fe(NO3)3
CaCl = Ca2 + Cl =>
2 CaCl = Ca2 + 2 Cl
NaCl + Ni(NO3)2 = NaNO3 + NiCl2 =>
2 NaCl + Ni(NO3)2 = 2 NaNO3 + NiCl2
Al3 + HCl = AlCl3 + H2 =>
2 Al3 + 18 HCl = 6 AlCl3 + 9 H2
BeO + NaOH = Be(OH) + NaO =>
BeO + NaOH = Be(OH) + NaO
FeH = Fe + H =>
FeH = Fe + H
Ca3P2 + KMnO4 + H2SO4 = H3PO4 + K2SO4 + MnSO4 + CaSO4 + H2O =>
5 Ca3P2 + 16 KMnO4 + 39 H2SO4 = 10 H3PO4 + 8 K2SO4 + 16 MnSO4 + 15 CaSO4 + 24 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/26/23
Equations balanced on 12/26/22
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.