Equations balanced on the previous day | Equations balanced on the next day |
NH2CONH2 + 4 O2 = CO2 + 2 NO3{-} + 2 H{+} + H2O
CaC2O4 = CaC2 + O =>
CaC2O4 = CaC2 + 4 O
NH4HCO3 + Ca(NO3)2 = NH4(NO3)2 + CaHCO3 =>
NH4HCO3 + Ca(NO3)2 = NH4(NO3)2 + CaHCO3
NO + NaOH = NaNO3 + H2O + N2 =>
10 NO + 4 NaOH = 4 NaNO3 + 2 H2O + 3 N2
KIO4 = KIO3 + O2 =>
2 KIO4 = 2 KIO3 + O2
CoCl3 + Al = CoCl2 + AlCl3 =>
3 CoCl3 + Al = 3 CoCl2 + AlCl3
TiF4 + H2O = H2TiF6 + TiOF2 =>
2 TiF4 + H2O = H2TiF6 + TiOF2
Cu(OH)2 + NH4{+} = Cu(NH3)4{2+} + H3O{+} =>
Cu(OH)2 + 4 NH4{+} = Cu(NH3)4{2+} + 2 H3O{+}
CaCO3 + FeCr2O7 = CaCr2O7 + CO3Fe =>
CaCO3 + FeCr2O7 = CaCr2O7 + CO3Fe
FeHPO4 + C6H8O7 = H3PO4 + Fe + C4H10 + CO2 =>
7 FeHPO4 + 8 C6H8O7 = 7 H3PO4 + 7 Fe + 5 C4H10 + 28 CO2
AsCl3 + H3PO3 + H2O = As4 + H3PO4 + HCl =>
4 AsCl3 + 6 H3PO3 + 6 H2O = As4 + 6 H3PO4 + 12 HCl
CH3CHO + Cu(OH)2 + OH{-} = CH3CCO{-} + Cu2O + H2O =>
3 CH3CHO + 2 Cu(OH)2 + 2 OH{-} = 2 CH3CCO{-} + Cu2O + 6 H2O
(CH3)2C(OH)CN + H2O + H2SO4 = CH2C(CH3)COOH + NH4HSO4 =>
(CH3)2C(OH)CN + H2O + H2SO4 = CH2C(CH3)COOH + NH4HSO4
Br2 + (Cr(OH)3) + OH{-} = Br{-} + (Cr(O4)){2-} + H2O =>
3 Br2 + 2(Cr(OH)3) + 10 OH{-} = 6 Br{-} + 2(Cr(O4)){2-} + 8 H2O
ZnI2 + K2CO3 = ZnCO3 + KI =>
ZnI2 + K2CO3 = ZnCO3 + 2 KI
ZnOH + HCl = ZnCl2 + H2 + H2O =>
2 ZnOH + 4 HCl = 2 ZnCl2 + H2 + 2 H2O
S + P + HNO3 = NO2 + H2SO4 + PH3 =>
3 S + 2 P + 12 HNO3 = 12 NO2 + 3 H2SO4 + 2 PH3
V(NO3)3 + Ba(OH)2 = V(OH)3 + Ba(NO3)2 =>
2 V(NO3)3 + 3 Ba(OH)2 = 2 V(OH)3 + 3 Ba(NO3)2
NH3 + Zn = Zn(NH3)4 =>
4 NH3 + Zn = Zn(NH3)4
Fe + Na{+} = Fe{2+} + Na =>
Fe + 2 Na{+} = Fe{2+} + 2 Na
AgNO3 + (NH4)2SO4 = AgSO4 + (NH4)2 + NO3 =>
AgNO3 + (NH4)2SO4 = AgSO4 + (NH4)2 + NO3
Au + SrBr2 = AuSr + Br =>
Au + SrBr2 = AuSr + 2 Br
NaCl + SO2 + H2O + O27 = Na2SO4 + HCl =>
54 NaCl + 27 SO2 + 27 H2O + O27 = 27 Na2SO4 + 54 HCl
HBr + Ca = Ca(HBr)2 =>
2 HBr + Ca = Ca(HBr)2
C3 + O2 = CO2 =>
C3 + 3 O2 = 3 CO2
C7H8 + K2Cr2O7 + H2SO4 = C7H6O2 + Cr2(SO4)3 + K2SO4 + H2O =>
C7H8 + K2Cr2O7 + 4 H2SO4 = C7H6O2 + Cr2(SO4)3 + K2SO4 + 5 H2O
(ZnOH)2SO4 + HOH = Zn(OH)2 + H2SO4 =>
(ZnOH)2SO4 + 2 HOH = 2 Zn(OH)2 + H2SO4
Cr2(SO4)3 + Cl2 + KOH = K2CrO4 + KCl + KSO4 + H2O =>
2 Cr2(SO4)3 + 9 Cl2 + 32 KOH = 4 K2CrO4 + 18 KCl + 6 KSO4 + 16 H2O
Bi + H2SO4 = Bi2(SO4)5 + H2 =>
2 Bi + 5 H2SO4 = Bi2(SO4)5 + 5 H2
(NH4)2C2O4 + AlCl3 = Al2(C2O4)3 + NH4Cl =>
3(NH4)2C2O4 + 2 AlCl3 = Al2(C2O4)3 + 6 NH4Cl
C + HNO3 = CO2 + NO + H2O =>
3 C + 4 HNO3 = 3 CO2 + 4 NO + 2 H2O
NH4NO4 = NH4 + NO4 =>
NH4NO4 = NH4 + NO4
C2H4 = H + C2H2 =>
C2H4 = 2 H + C2H2
KClO3 + NaBr = KBr + NaClO3 =>
KClO3 + NaBr = KBr + NaClO3
Mn(NO3)2 + MgSO4 = MnSO4 + Mg(NO3)2 =>
Mn(NO3)2 + MgSO4 = MnSO4 + Mg(NO3)2
Si(CO3)2 = SiO2 + CO2 =>
Si(CO3)2 = SiO2 + 2 CO2
MnO4 + NO2 = MnO2 + NO3 =>
MnO4 + 2 NO2 = MnO2 + 2 NO3
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
NiSO4 + Br2 + H2O = Ni(OH)3 + HBr + H2SO4 =>
2 NiSO4 + Br2 + 6 H2O = 2 Ni(OH)3 + 2 HBr + 2 H2SO4
Fe3O4(s) + C(s) = CO(g) + Fe(l) =>
Fe3O4(s) + 4 C(s) = 4 CO(g) + 3 Fe(l)
HNO2 + NaHCO3 = NaNO2 + H2O + CO2 =>
HNO2 + NaHCO3 = NaNO2 + H2O + CO2
Fe2(SO4)3 + K2CO3 + H2O = K2SO4 + Fe(OH)3 + CO2 =>
Fe2(SO4)3 + 3 K2CO3 + 3 H2O = 3 K2SO4 + 2 Fe(OH)3 + 3 CO2
CH3COOH + Cu(OH)2 = (CH3COO)2Cu + H2O =>
2 CH3COOH + Cu(OH)2 = (CH3COO)2Cu + 2 H2O
HNO3 + Ce(OH)3 = Ce(NO3)3 + H2O =>
3 HNO3 + Ce(OH)3 = Ce(NO3)3 + 3 H2O
FeBr2 + H3PO4 = Fe3(PO4)2 + HBr =>
3 FeBr2 + 2 H3PO4 = Fe3(PO4)2 + 6 HBr
H + I = HI =>
H + I = HI
NO3{-} + H{+} + e = NH3 + H2O =>
NO3{-} + 9 H{+} + 8e = NH3 + 3 H2O
P4O10 + H2O = H(PO3) =>
P4O10 + 2 H2O = 4 H(PO3)
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
NH4Cl + Fe(NO3)3 = NH4Fe + Cl(NO3)3 =>
NH4Cl + Fe(NO3)3 = NH4Fe + Cl(NO3)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
化学反応式の係数調整サイトへのご意見·ご感想