Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
NH2CONH2 + HNO2 = CO2 + NO + H2O =>
NH2CONH2 + 10 HNO2 = CO2 + 12 NO + 7 H2O
Cr(OH)(NO3)2 + HCl = Cr(NO3)3 + CrCl3 + H2O =>
3 Cr(OH)(NO3)2 + 3 HCl = 2 Cr(NO3)3 + CrCl3 + 3 H2O
OF2H2S = SF2H2O =>
OF2H2S = SF2H2O
MgI2 + Fe2S3 = MgS + FeI3 =>
3 MgI2 + Fe2S3 = 3 MgS + 2 FeI3
C3H7OH + O2 = C2H6CO + H2O =>
2 C3H7OH + O2 = 2 C2H6CO + 2 H2O
HCl + MnSO4 = MnCl2 + H2SO4 =>
2 HCl + MnSO4 = MnCl2 + H2SO4
Mg(HCO3)2 + Ca(OH)2 = MgCO3 + CaCO3 + H2O =>
Mg(HCO3)2 + Ca(OH)2 = MgCO3 + CaCO3 + 2 H2O
Mn2O3 = Mn + O =>
Mn2O3 = 2 Mn + 3 O
C15H31COONaH2O = C15H31COOHNaOH =>
C15H31COONaH2O = C15H31COOHNaOH
NH2CONH2 + HNO2 = CO2 + N2 + H2O =>
NH2CONH2 + 2 HNO2 = CO2 + 2 N2 + 3 H2O
Pb(C2H3O2)2(aq) + NaCl(aq) = PbCl2(s) + NaC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + 2 NaCl(aq) = PbCl2(s) + 2 NaC2H3O2(aq)
P + KOH = PH3 + PKO =>
4 P + 3 KOH = PH3 + 3 PKO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH2CONH2 + HNO2 = CO2 + NO + H2O =>
NH2CONH2 + 10 HNO2 = CO2 + 12 NO + 7 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
FgBdSpScna = FgSpScnaBd =>
FgBdSpScna = FgSpScnaBd
Fe(OH)2 + H2SeO3 = Fe(HSeO3)2 + H2O =>
Fe(OH)2 + 2 H2SeO3 = Fe(HSeO3)2 + 2 H2O
NiCl2 + O = NiO + Cl2O7 =>
NiCl2 + 8 O = NiO + Cl2O7
NH2CONH2 + HNO2 = CO2 + NO + H2O =>
NH2CONH2 + 10 HNO2 = CO2 + 12 NO + 7 H2O
CrCl2I2 = CrI2Cl2 =>
CrCl2I2 = CrI2Cl2
Sr + O2 + N2 = Sr(NO3)2 =>
Sr + 3 O2 + N2 = Sr(NO3)2
O2 + H2SO4 + KI = K2SO4 + H2O + I2 =>
O2 + 2 H2SO4 + 4 KI = 2 K2SO4 + 2 H2O + 2 I2
NaOH + C6H5OH = C6H5NaO + H2O =>
NaOH + C6H5OH = C6H5NaO + H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
KINa = KNaI =>
KINa = KNaI
NH2CONH2 + HNO2 = CO2 + NO + H2O =>
NH2CONH2 + 10 HNO2 = CO2 + 12 NO + 7 H2O
Hg2NO3 + NaOH = Hg2OH + NaNO3 =>
Hg2NO3 + NaOH = Hg2OH + NaNO3
KSCNAgNO3 = AgSCNKNO3 =>
KSCNAgNO3 = AgSCNKNO3
NH4Cl + O2 = HNO2 + HCl + H2O =>
2 NH4Cl + 3 O2 = 2 HNO2 + 2 HCl + 2 H2O
NaNO2 + K3CrO8 + H2O = NaNO3 + K2CrO4 + KOH =>
7 NaNO2 + 2 K3CrO8 + H2O = 7 NaNO3 + 2 K2CrO4 + 2 KOH
C4H4 + H2SO4 = S2 + H2CO3 + H2O =>
3 C4H4 + 10 H2SO4 = 5 S2 + 12 H2CO3 + 4 H2O
CaCO3 + Fe2O3 = CaFe2O4 + CO2 =>
CaCO3 + Fe2O3 = CaFe2O4 + CO2
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
Al2(SO3)3 + (H2)2CrO4 = Al2(CrO4)3 + H2O + SO =>
Al2(SO3)3 + 3(H2)2CrO4 = Al2(CrO4)3 + 6 H2O + 3 SO
HCl(HOCH2)3CNH2 = ClCH2(HOCH2)2CNH2H2O =>
HCl(HOCH2)3CNH2 = ClCH2(HOCH2)2CNH2H2O
FeCNNaOH = FeOHNaCN =>
FeCNNaOH = FeOHNaCN
NH2CONH2 + HNO2 = CO2 + NO + H2O =>
NH2CONH2 + 10 HNO2 = CO2 + 12 NO + 7 H2O
K + Al2S3 = K2S + Al =>
6 K + Al2S3 = 3 K2S + 2 Al
Al + K4[Fe(CN)6] + H2O = Al[Fe(CN)6] + KOH + H2 =>
Al + K4[Fe(CN)6] + 4 H2O = Al[Fe(CN)6] + 4 KOH + 2 H2
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
KI + H2SO4 = I + SO2 + K2SO4 + H2O =>
2 KI + 2 H2SO4 = 2 I + SO2 + K2SO4 + 2 H2O
HBrBa(OH) = H2OBrBa =>
HBrBa(OH) = H2OBrBa
strontium + hydroiodicacid = H2 + SrI2 =>
Sr + 2 HI = H2 + SrI2
C3H4 + NaH = C3H3Na + H2 =>
C3H4 + NaH = C3H3Na + H2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Cr2O3 + Zn = ZnO + Cr =>
Cr2O3 + 3 Zn = 3 ZnO + 2 Cr
SnAg(NO)3 = Sn(NO)3Ag =>
SnAg(NO)3 = Sn(NO)3Ag
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/24
Equations balanced on 05/09/23
化学反応式の係数調整サイトへのご意見·ご感想