Equations balanced on the previous day | Equations balanced on the next day |
3 KNO3 + 2 MnO2 + 2 NaOH = 3 KNO2 + 2 NaMnO4 + H2O
Al2O6As2 = Al + As + O =>
Al2O6As2 = 2 Al + 2 As + 6 O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Hg(NO3)2 + KBr = HgBr2 + KNO3 =>
Hg(NO3)2 + 2 KBr = HgBr2 + 2 KNO3
HI + Pb(CH3COO)2 = PbI2 + HCH3COO =>
2 HI + Pb(CH3COO)2 = PbI2 + 2 HCH3COO
Ca + Br2(l) = CaBr2 =>
Ca + Br2(l) = CaBr2
SnO2 + HCl = SnCl2 + Cl2 + H2O =>
SnO2 + 4 HCl = SnCl2 + Cl2 + 2 H2O
NH4Cl(s) = NH3(g) + HCl =>
NH4Cl(s) = NH3(g) + HCl
CaC2O4 + CH3COOH = CaCH3COOH + C2O4 =>
CaC2O4 + CH3COOH = CaCH3COOH + C2O4
NaOH + I2 + Cl2 = H2O + NaCl + Na2H3IO6 =>
18 NaOH + I2 + 7 Cl2 = 6 H2O + 14 NaCl + 2 Na2H3IO6
Zn + AgNo3 = Ag + ZnNo32 =>
3 Zn + 32 AgNo3 = 32 Ag + 3 ZnNo32
Al + HSO4 = Al2O3 + S2 + H =>
16 Al + 6 HSO4 = 8 Al2O3 + 3 S2 + 6 H
CuSO4 + FeO = CuO + SO4Fe =>
CuSO4 + FeO = CuO + SO4Fe
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Fe{+2} + Cr2O7 + H{+} = Fe{3+} + Cr{+3} + H2O =>
8 Fe{+2} + Cr2O7 + 14 H{+} = 8 Fe{3+} + 2 Cr{+3} + 7 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KI(aq) + Br2(aq) = KBr(aq) + I2(aq) =>
2 KI(aq) + Br2(aq) = 2 KBr(aq) + I2(aq)
P6S9 + HNO3 + H2O = H2SO4 + H3PO4 + NO =>
P6S9 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3PO4 + 28 NO
PPh3 + Cu2 = PPh3Cu =>
2 PPh3 + Cu2 = 2 PPh3Cu
HNO3(aq) + Fe(s) = Fe(NO3)3(aq) + H2 =>
6 HNO3(aq) + 2 Fe(s) = 2 Fe(NO3)3(aq) + 3 H2
NH3OHCl + FeSO4 + H2SO4 = Fe2(SO4)3 + (NH4)2SO4 + HCl + H2O =>
2 NH3OHCl + 4 FeSO4 + 3 H2SO4 = 2 Fe2(SO4)3 + (NH4)2SO4 + 2 HCl + 2 H2O
CuSO4 + FeO = CuO + SO4Fe =>
CuSO4 + FeO = CuO + SO4Fe
NH4Cl(s) + NaOH(aq) = H2O(l) + NH3(l) + NaCl =>
NH4Cl(s) + NaOH(aq) = H2O(l) + NH3(l) + NaCl
Cu2S + H2SO4 + CuNO3 = CuSO4 + NO + H2O =>
Cu2S + 6 H2SO4 + 5 CuNO3 = 7 CuSO4 + 5 NO + 6 H2O
CuSO4 + FeO = CuO + SO4Fe =>
CuSO4 + FeO = CuO + SO4Fe
FeCl3 + K = FeK3 + Cl =>
FeCl3 + 3 K = FeK3 + 3 Cl
Pt + H2Se + O2 = Pt4Se5 + H2O =>
8 Pt + 10 H2Se + 5 O2 = 2 Pt4Se5 + 10 H2O
Na2S + Cu(NO3)2 = NO3{-} + CuS + Na{+} =>
Na2S + Cu(NO3)2 = 2 NO3{-} + CuS + 2 Na{+}
KOH + ClO2 = KClO2 + KClO3 + H2O =>
2 KOH + 2 ClO2 = KClO2 + KClO3 + H2O
Na2SO3 + HCl = NaCl + SO2(g) + H2O =>
Na2SO3 + 2 HCl = 2 NaCl + SO2(g) + H2O
C3H5(OH)3 + Cu(OH)2 = C3H5O2CuOH + H2O =>
C3H5(OH)3 + Cu(OH)2 = C3H5O2CuOH + 2 H2O
HCH3CO2 + OH{-) = CH3CO2{-}+H2O =>
HCH3CO2 + OH{-) = CH3CO2{-}+H2O
Sb(OH)3 + NaOH = Na3[Sb(OH)6] =>
Sb(OH)3 + 3 NaOH = Na3[Sb(OH)6]
PbO + SnO2 = Pb2SnO4 =>
2 PbO + SnO2 = Pb2SnO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K(s) + I(g) = KI(s) =>
K(s) + I(g) = KI(s)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KI + Cd = Cd(I)2 + K =>
2 KI + Cd = Cd(I)2 + 2 K
PbO2 + Na2SO4 = PbSO4 + NaO =>
PbO2 + Na2SO4 = PbSO4 + 2 NaO
C5HO13 + CH2 = CO2 + H2O =>
6 C5HO13 + 5 CH2 = 35 CO2 + 8 H2O
Na2CO3 + Ba{2+} + HCl = BaCO3 + NaCl + H{+} =>
Na2CO3 + Ba{2+} + 2 HCl = BaCO3 + 2 NaCl + 2 H{+}
Na2S2O3 + H2O3 = Na2SO4 + SO4 + H2O =>
2 Na2S2O3 + 5 H2O3 = 2 Na2SO4 + 2 SO4 + 5 H2O
Na2O + CN = NaCN + O2 =>
2 Na2O + 4 CN = 4 NaCN + O2
Na + FeCl2 = Fe + Na2Cl2 =>
2 Na + FeCl2 = Fe + Na2Cl2
Ca3(PO4)2 + SiO2 + C = P7 + Ca(SiO3) + CO =>
7 Ca3(PO4)2 + 21 SiO2 + 35 C = 2 P7 + 21 Ca(SiO3) + 35 CO
C7H5N3O6(s) = CO(g) + H2O(l) + N2(g) + C(s) =>
2 C7H5N3O6(s) = 7 CO(g) + 5 H2O(l) + 3 N2(g) + 7 C(s)
CH3OH = CH3 + CO2 + H2O =>
7 CH3OH = 6 CH3 + CO2 + 5 H2O
PoBr6 + O2 = PoO2 + Br2 =>
PoBr6 + O2 = PoO2 + 3 Br2
Cu + HCl + NaOH = CuHClO + NaH =>
Cu + HCl + NaOH = CuHClO + NaH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/24/24
Equations balanced on 03/25/23
化学反応式の係数調整サイトへのご意見·ご感想