Equations balanced on the previous day | Equations balanced on the next day |
4 Al + 3 FeO2 = 2 Al2O3 + 3 Fe
MnS04 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnS04 + 31 PbO2 + 23 H2SO4 = 2 HMnO4 + 31 PbSO4 + 22 H2O
H2S = H2 + S2 =>
2 H2S = 2 H2 + S2
C2H4(g) + H2O(l) = C2H5OH(l) =>
C2H4(g) + H2O(l) = C2H5OH(l)
CH3COOH + ZnO = CH3ZnO + CO2 + H2O =>
7 CH3COOH + 8 ZnO = 8 CH3ZnO + 6 CO2 + 2 H2O
N2H4(l) + H2O2(l) = N2(g) + H2O(l) =>
N2H4(l) + 2 H2O2(l) = N2(g) + 4 H2O(l)
C2H6O(s) + O2(g) = CO2 + H2O =>
C2H6O(s) + 3 O2(g) = 2 CO2 + 3 H2O
AgNO3 + CoCl2 = CoNO3 + AgCl2 =>
AgNO3 + CoCl2 = CoNO3 + AgCl2
KI + CUSO4 = KSO4 + CUI =>
KI + CUSO4 = KSO4 + CUI
PbCl2 + HCl = H2[PbCl4] =>
PbCl2 + 2 HCl = H2[PbCl4]
FeCr2O4 + Na2O2 = Na2O + Fe2O3 + Na2CrO4 =>
2 FeCr2O4 + 7 Na2O2 = 3 Na2O + Fe2O3 + 4 Na2CrO4
Hg + H2O = HgO + H2 =>
Hg + H2O = HgO + H2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
CoOC = COCo =>
CoOC = COCo
C2H6O(s) + O2(g) = CO2 + H2O =>
C2H6O(s) + 3 O2(g) = 2 CO2 + 3 H2O
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
CaOHCuBr = CaBrCuOH =>
CaOHCuBr = CaBrCuOH
CO2 + K2SiO3 = K2CO3 + SiO2 =>
CO2 + K2SiO3 = K2CO3 + SiO2
SO2 + K2CrO4 + H2O = H2SO4 + Cr(OH)3 + KOH =>
3 SO2 + 2 K2CrO4 + 8 H2O = 3 H2SO4 + 2 Cr(OH)3 + 4 KOH
C4H9OH + O2(g) = CO2(g) + H2O(l) =>
C4H9OH + 6 O2(g) = 4 CO2(g) + 5 H2O(l)
KBr + CuSO4 = CuBr2 + K2SO4 =>
2 KBr + CuSO4 = CuBr2 + K2SO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H6O(s) + O2(g) = CO2 + H2O =>
C2H6O(s) + 3 O2(g) = 2 CO2 + 3 H2O
AgNO3 + H2 = Ag2 + HNO3 =>
2 AgNO3 + H2 = Ag2 + 2 HNO3
CH3COOHHCO3 = CH3COOH2CO3 =>
CH3COOHHCO3 = CH3COOH2CO3
XAg + XHNO3 = XAgNO3 + XNO + XH2O2 =>
XAg + 2 XHNO3 = XAgNO3 + XNO + XH2O2
P4 + O = P2O3 =>
P4 + 6 O = 2 P2O3
K4O2 + CO2 = K2CO3 =>
K4O2 + 2 CO2 = 2 K2CO3
Zn + HNO3 + H2SO4 = ZnSO4 + NO + H2O =>
3 Zn + 2 HNO3 + 3 H2SO4 = 3 ZnSO4 + 2 NO + 4 H2O
CH3(CH2)4CH3 + Br2 = CH3(CH2)4CH3Br2 =>
CH3(CH2)4CH3 + Br2 = CH3(CH2)4CH3Br2
CuSO4 + AgNO3 = SO4Ag + CuNO3 =>
CuSO4 + AgNO3 = SO4Ag + CuNO3
Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH
Fe + PbCl4 = Pb + FeCl2 =>
2 Fe + PbCl4 = Pb + 2 FeCl2
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2
H2S + CaCO3 = CaH2S + CO3 =>
H2S + CaCO3 = CaH2S + CO3
HCIKBr = HBrKCI =>
HCIKBr = HBrKCI
Fe3O4 + HI = FeI + I + H2O =>
Fe3O4 + 8 HI = 3 FeI + 5 I + 4 H2O
Cl2 + NaZ = NaCl + Z2 =>
Cl2 + 2 NaZ = 2 NaCl + Z2
KNO3 + H2S = KNO2 + S + H2O =>
KNO3 + H2S = KNO2 + S + H2O
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
KMnO4 + Cl2 = KCl + MnO2 + O2 =>
2 KMnO4 + Cl2 = 2 KCl + 2 MnO2 + 2 O2
SO3 + Ni(OH)3 = S(OH)3 + NiO3 =>
SO3 + Ni(OH)3 = S(OH)3 + NiO3
CaO + C = CaC + CO =>
CaO + 2 C = CaC + CO
CH4 + F = HF + C =>
CH4 + 4 F = 4 HF + C
Pb + N = Pb3N4 =>
3 Pb + 4 N = Pb3N4
C2H4 + HOCl = C2H4ClOH =>
C2H4 + HOCl = C2H4ClOH
NaOH(aq) + BaCl2 = Ba(OH)2 + NaCl =>
2 NaOH(aq) + BaCl2 = Ba(OH)2 + 2 NaCl
Mn + NaBiO3 = MnBiO3 + Na =>
Mn + NaBiO3 = MnBiO3 + Na
HClO + H2O = ClO + H3O =>
HClO + H2O = ClO + H3O
MnO2 + HNO3 + Fe(NO3)2 = Mn(NO3)2 + Fe(NO3)3 + H2O =>
MnO2 + 4 HNO3 + 2 Fe(NO3)2 = Mn(NO3)2 + 2 Fe(NO3)3 + 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 04/12/24
Equations balanced on 05/12/23
化学反応式の係数調整サイトへのご意見·ご感想