Equations balanced on the previous day | Equations balanced on the next day |
3(CH3COO)2 + 6 HI = 6 CH3COOH + 2 I3
FeCl3(aq) + H2S(g) = Fe2S3(s) + HCl(aq) =>
2 FeCl3(aq) + 3 H2S(g) = Fe2S3(s) + 6 HCl(aq)
Ag + O2 + H{+} = Ag{+} + H2O =>
4 Ag + O2 + 4 H{+} = 4 Ag{+} + 2 H2O
FeS + H2O2 = H2S + FeO2 =>
FeS + H2O2 = H2S + FeO2
LiS + KBr = KS + LiBr =>
LiS + KBr = KS + LiBr
Ca3(PO4)2 + C + SiO2 = Ca2SiO4 + CO2 + P =>
2 Ca3(PO4)2 + 5 C + 3 SiO2 = 3 Ca2SiO4 + 5 CO2 + 4 P
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
KMnO4(aq) + HCl(aq) = KCl(aq) + MnCl2(aq) + Cl2(aq) + H2O(l) =>
2 KMnO4(aq) + 16 HCl(aq) = 2 KCl(aq) + 2 MnCl2(aq) + 5 Cl2(aq) + 8 H2O(l)
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Pb2(aq) + Cl(aq) = PbCl2(s) =>
Pb2(aq) + 4 Cl(aq) = 2 PbCl2(s)
PbS2 + Al = Pb + Al2S =>
PbS2 + 4 Al = Pb + 2 Al2S
HCl + H2SeO4 = Cl2 + H3SeO3 + H2O =>
6 HCl + 2 H2SeO4 = 3 Cl2 + 2 H3SeO3 + 2 H2O
KI + CoCl2 = CoI2 + KCl =>
2 KI + CoCl2 = CoI2 + 2 KCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Al(No3)3 + Zn = Zn(No3)3 + Al =>
Al(No3)3 + Zn = Zn(No3)3 + Al
As2S5 + HNO3 = H3AsO + H2SO4 + NO2 + H2O =>
As2S5 + 28 HNO3 = 2 H3AsO + 5 H2SO4 + 28 NO2 + 6 H2O
PbS + H3PO4 = H2S + Pb3(PO4)2 =>
3 PbS + 2 H3PO4 = 3 H2S + Pb3(PO4)2
Ca3(PO4)2 + C + SiO2 = Ca2SiO4 + CO2 + P2 =>
2 Ca3(PO4)2 + 5 C + 3 SiO2 = 3 Ca2SiO4 + 5 CO2 + 2 P2
SrCl + HCrO4 = SrCrO4*HCl =>
SrCl + HCrO4 = SrCrO4*HCl
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
FeCl3 + H2S = Fe2S3 + HCl =>
2 FeCl3 + 3 H2S = Fe2S3 + 6 HCl
V(s) + HCl + HNO3 = VCl4 + NO + H2O =>
3 V(s) + 12 HCl + 4 HNO3 = 3 VCl4 + 4 NO + 8 H2O
Ca(OH)2 + HNO2 = Ca(NO2)3 + N2O + H2O =>
4 Ca(OH)2 + 14 HNO2 = 4 Ca(NO2)3 + N2O + 11 H2O
Zn + PB(CH3COO)2 = PB + Zn(CH3COO)2 =>
Zn + PB(CH3COO)2 = PB + Zn(CH3COO)2
C5H6O4 + CH3OH = H2O + C6H8O4 =>
C5H6O4 + CH3OH = H2O + C6H8O4
Cu(NO3)2 + NaOH = NaNO3 + CuO + H2O =>
Cu(NO3)2 + 2 NaOH = 2 NaNO3 + CuO + H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
BaCO3(aq) + HCl(aq) = BaCl2(aq) + H2O(l) + CO2(g) =>
BaCO3(aq) + 2 HCl(aq) = BaCl2(aq) + H2O(l) + CO2(g)
TaCl5 + NaBH4 = Ta + B + H2 + NaCl =>
TaCl5 + 5 NaBH4 = Ta + 5 B + 10 H2 + 5 NaCl
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C8H8 + CuO = CO2 + Cu + H2O =>
C8H8 + 20 CuO = 8 CO2 + 20 Cu + 4 H2O
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
C(g) + F2(g) = CF4(g) =>
C(g) + 2 F2(g) = CF4(g)
HOAc + Al = Al(OAc) + H2 =>
2 HOAc + 2 Al = 2 Al(OAc) + H2
C6H14 + Br2 + H2O = C6H13BrO + HBr =>
C6H14 + 2 Br2 + H2O = C6H13BrO + 3 HBr
HClO4 + NaHCO3 = NaClO4 + H2O + CO2 =>
HClO4 + NaHCO3 = NaClO4 + H2O + CO2
K2HPO4 + AgNO3 = AgHPO4 + K2NO3 =>
K2HPO4 + AgNO3 = AgHPO4 + K2NO3
C + KMnO4 = K2O + MnO2 + CO2 =>
3 C + 4 KMnO4 = 2 K2O + 4 MnO2 + 3 CO2
Zn + HNO3 = Zn(NO3)2 + H2O + NH3NO =>
11 Zn + 26 HNO3 = 11 Zn(NO3)2 + 10 H2O + 2 NH3NO
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + Na6(NO3)6 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + Na6(NO3)6
PbCl2 + NaS = PbS + NaCl2 =>
PbCl2 + NaS = PbS + NaCl2
ZnI2 + Br2 = ZnBr2 + I2 =>
ZnI2 + Br2 = ZnBr2 + I2
SrNHO + LiBrO4 = SrBrO4 + LiNHO =>
SrNHO + LiBrO4 = SrBrO4 + LiNHO
K2CrO4 + H2O = Cr2O3 + KOH + O2 =>
4 K2CrO4 + 4 H2O = 2 Cr2O3 + 8 KOH + 3 O2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Al + Fe2O3 = Al22O3 + Fe =>
22 Al + Fe2O3 = Al22O3 + 2 Fe
C6H14 + Br2 + H2O = C6H13BrO + HBr =>
C6H14 + 2 Br2 + H2O = C6H13BrO + 3 HBr
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)
CH3OH + CH3CO2H = H2O + CH3COOCH3 =>
CH3OH + CH3CO2H = H2O + CH3COOCH3
CH3CH2OH + O2 = CH2COOH + H2 =>
2 CH3CH2OH + O2 = 2 CH2COOH + 3 H2
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