Equations balanced on the previous day | Equations balanced on the next day |
SO2 + 2 Na2SeO3 + 4 H2O = 2 H2SeO4 + S + 4 NaOH
Al + Mn + O2 = Al(MnO4)5 =>
Al + 5 Mn + 10 O2 = Al(MnO4)5
MgI2 + B = MgB2 + I2 =>
MgI2 + 2 B = MgB2 + I2
CaO*2HCl = CaCl2 + H2O =>
CaO*2HCl = CaCl2 + H2O
Fe(NO3)3 + NaSCN = FeSCN + NaNO3 + SCN =>
Fe(NO3)3 + 3 NaSCN = FeSCN + 3 NaNO3 + 2 SCN
K2Cr2O7 + Fe(NH)4SO4 + H2SO4 = FeSO4 + CrSO4 + K2SO4 + (NH)4SO4 + H2O =>
K2Cr2O7 + 4 Fe(NH)4SO4 + 7 H2SO4 = 4 FeSO4 + 2 CrSO4 + K2SO4 + 4(NH)4SO4 + 7 H2O
ZnCO3 + HCl = Zn(Cl)2 + CO2 + H2O =>
ZnCO3 + 2 HCl = Zn(Cl)2 + CO2 + H2O
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + KHSO4 + H2O + CO2 =>
2 KMnO4 + 5 H2C2O4 + 4 H2SO4 = 2 MnSO4 + 2 KHSO4 + 8 H2O + 10 CO2
SO4 + {2-} + H{+} = SO2 + H2O =>
SO4 + 2{2-} + 4 H{+} = SO2 + 2 H2O
KI = KI(aq) =>
KI = KI(aq)
MgOH2 + (NH3)3PO4 = Mg3(PO4)2 + NH3 + H2O =>
3 MgOH2 + 2(NH3)3PO4 = Mg3(PO4)2 + 6 NH3 + 3 H2O
CH3NH2 + H2O = CH3NH3 + O2 =>
4 CH3NH2 + 2 H2O = 4 CH3NH3 + O2
(CH3)2N2H2 + N2O4 = CO2 + H2O + N2 =>
(CH3)2N2H2 + 2 N2O4 = 2 CO2 + 4 H2O + 3 N2
CaCO3 + HNO3 = Ca(NO3) + HCO3 =>
CaCO3 + HNO3 = Ca(NO3) + HCO3
Cu2Cl = Cu + Cl2 =>
2 Cu2Cl = 4 Cu + Cl2
CO2 + Cl2 = CCl4 + O2 =>
CO2 + 2 Cl2 = CCl4 + O2
Ag + Mg(NO3)2 = Ag(NO3)2 + Mg =>
Ag + Mg(NO3)2 = Ag(NO3)2 + Mg
Fe(NO3)2 + Ag2CrO4 = FeCrO4 + AgNO3 =>
Fe(NO3)2 + Ag2CrO4 = FeCrO4 + 2 AgNO3
K3[Fe(CN)6] + Na2S = Fe(CN)6 + S + NaK =>
2 K3[Fe(CN)6] + 3 Na2S = 2 Fe(CN)6 + 3 S + 6 NaK
Zn + H3SO4 = Zn3SO4 + H2 =>
6 Zn + 2 H3SO4 = 2 Zn3SO4 + 3 H2
NaO + HCl = NaCl + H2O + O2 =>
4 NaO + 4 HCl = 4 NaCl + 2 H2O + O2
Na2SO4(s) + C(s) = Na2S(s) + CO2(g) =>
Na2SO4(s) + 2 C(s) = Na2S(s) + 2 CO2(g)
H2PbO3 + Pd = Pd2PbO3 + H2 =>
H2PbO3 + 2 Pd = Pd2PbO3 + H2
Ca(OH)2 + H2CO3 = CO3(OH)2 + CaH2 =>
Ca(OH)2 + H2CO3 = CO3(OH)2 + CaH2
Ca(OH)2 + H2CO3 = CO3(OH)2 + CaH2 =>
Ca(OH)2 + H2CO3 = CO3(OH)2 + CaH2
MgSO4(H2O)6 = MgSO4 + H2O =>
MgSO4(H2O)6 = MgSO4 + 6 H2O
Pb(C2H3O2)4 + Al2(SO4)3 = Pb2(SO4)4 + Al(C2H3O2)3 =>
6 Pb(C2H3O2)4 + 4 Al2(SO4)3 = 3 Pb2(SO4)4 + 8 Al(C2H3O2)3
Cr2O3 + HI = CrI3 + H2O =>
Cr2O3 + 6 HI = 2 CrI3 + 3 H2O
H2PbO3 + Pd = Pd2PbO3 + H2 =>
H2PbO3 + 2 Pd = Pd2PbO3 + H2
KCrO2 + PbO2 + KOH + H2O = K2[Pb(OH)4] + K2CrO4 =>
2 KCrO2 + 3 PbO2 + 8 KOH + 2 H2O = 3 K2[Pb(OH)4] + 2 K2CrO4
H2SO4(aq) + NaOH(aq) = Na2SO4(s) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(s) + 2 H2O(l)
CaCl2(aw) + AgNO3(aw) = AgCl(s) + Ca(NO3)2(aw) =>
CaCl2(aw) + 2 AgNO3(aw) = 2 AgCl(s) + Ca(NO3)2(aw)
Fe(CN)6{-4} + Ce{+4} + OH{-} = Fe(OH)3 + NO3{-} + CO3{-2} + Ce(OH)3 + H2O =>
Fe(CN)6{-4} + 61 Ce{+4} + 258 OH{-} = Fe(OH)3 + 6 NO3{-} + 6 CO3{-2} + 61 Ce(OH)3 + 36 H2O
Cs + S = SCs =>
Cs + S = SCs
Ca(Na3)2 + H3PO4 = Ca3(PO4)2 + HNa3 =>
3 Ca(Na3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNa3
Cr2O3 + HNO3 + Na2CO3 = Na2CrO4 + CO2 + HNO2 =>
Cr2O3 + 3 HNO3 + 2 Na2CO3 = 2 Na2CrO4 + 2 CO2 + 3 HNO2
H2SO4 + NaOH{+} = Na2SO4 + H2O{+} =>
H2SO4 + 2 NaOH{+} = Na2SO4 + 2 H2O{+}
NiCO3 + H3PO4 = Ni3PO4 + HCO3 =>
3 NiCO3 + H3PO4 = Ni3PO4 + 3 HCO3
KNO3 + Ca(C2H3O2)2 = K(C2H3O2)2 + CaNO3 =>
KNO3 + Ca(C2H3O2)2 = K(C2H3O2)2 + CaNO3
C + M + G2 = C3M(G2) =>
3 C + M + G2 = C3M(G2)
BaSO4 + H2SO4 = Ba(HSO4)2 =>
BaSO4 + H2SO4 = Ba(HSO4)2
Al2(SO4)3 + H2O = Al(OH)3 + SO4 + H =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 SO4 + 6 H
Fe2O3 + SO3 = FeS + O =>
Fe2O3 + 2 SO3 = 2 FeS + 9 O
Ba3[PO4]2 + H{+} = Ba{2+} + H3PO4 =>
Ba3[PO4]2 + 6 H{+} = 3 Ba{2+} + 2 H3PO4
CoCl2 + Na3PO4 = Co3(PO4)2 + NaCl =>
3 CoCl2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaCl
AgCH3COO + MnCl2 = AgCl2 + Mn(CH3COO) =>
AgCH3COO + MnCl2 = AgCl2 + Mn(CH3COO)
Ni(s) + H2SO4(aq) = Ni2SO4(aq) + H2(g) =>
2 Ni(s) + H2SO4(aq) = Ni2SO4(aq) + H2(g)
CrO3 + NaI + H2O = I2 + Na3[Cr(OH)6] =>
2 CrO3 + 6 NaI + 6 H2O = 3 I2 + 2 Na3[Cr(OH)6]
(COOH)2 + KOH = (COOK)2 + H2O =>
(COOH)2 + 2 KOH = (COOK)2 + 2 H2O
(COOH)2 + KOH = (COOK)2 + H2O =>
(COOH)2 + 2 KOH = (COOK)2 + 2 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 12/03/23
Equations balanced on 01/02/23
化学反応式の係数調整サイトへのご意見·ご感想