Equations balanced on the previous day | Equations balanced on the next day |
V{2+} + 2 V(OH)4{+} + 2 H{+} = 3 VO{2+} + 5 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Zn2 + AgNO3 = Ag + Zn(NO3)2 =>
Zn2 + 4 AgNO3 = 4 Ag + 2 Zn(NO3)2
C3S + H = CSH + CH =>
C3S + 3 H = CSH + 2 CH
Ir(ClO3)7 = Ir + Cl2 + O2 =>
2 Ir(ClO3)7 = 2 Ir + 7 Cl2 + 21 O2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
VCl2 + H2 = HCl + V =>
VCl2 + H2 = 2 HCl + V
C20H14O4 + Ba(OH)2 = H2O + Ba + C20H13O4 =>
2 C20H14O4 + Ba(OH)2 = 2 H2O + Ba + 2 C20H13O4
C7H18O + O2 = CO2 + H2O =>
C7H18O + 11 O2 = 7 CO2 + 9 H2O
Ge + KOH + H2O2 = K3[Ge(OH)6] =>
2 Ge + 6 KOH + 3 H2O2 = 2 K3[Ge(OH)6]
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Ba + MgI2 = BaI2 + Mg2 =>
2 Ba + 2 MgI2 = 2 BaI2 + Mg2
Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4
C2H4O2 + LiHCO3 = LiC2O2 + HCO3H4 =>
C2H4O2 + LiHCO3 = LiC2O2 + HCO3H4
Nb + HCl = NbCl + H =>
Nb + HCl = NbCl + H
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4
Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4
MnO4 + MnCl2*H2O + AcAcH = Mn(AcAc)3 + HCl + H2O =>
MnO4 + 5 MnCl2*H2O + 18 AcAcH = 6 Mn(AcAc)3 + 10 HCl + 9 H2O
Mg + SO2 = MgS + MgO =>
3 Mg + SO2 = MgS + 2 MgO
AlCl3 + Na2CO3 = AlCO3 + Na2Cl3 =>
AlCl3 + Na2CO3 = AlCO3 + Na2Cl3
C3H6 + O2 = CO2 + H23 =>
23 C3H6 + 69 O2 = 69 CO2 + 6 H23
Mg + HCl = (MgCl)2 + H2 =>
2 Mg + 2 HCl = (MgCl)2 + H2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe(s) + HBr(aq) = FeBr2(aq) + H2(g) =>
Fe(s) + 2 HBr(aq) = FeBr2(aq) + H2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na + H2O = NaH2O = H =>
Na + H2O = NaH2O
CdSe + Al = Al2Se3 + Cd =>
3 CdSe + 2 Al = Al2Se3 + 3 Cd
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HBrO3 + H2S = S + Br2 + H2O =>
2 HBrO3 + 5 H2S = 5 S + Br2 + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Fe + H2O + O2 = Fe2O3*H2O =>
4 Fe + 2 H2O + 3 O2 = 2 Fe2O3*H2O
Co(H2O)6 + Cl = CoCl4 + H2O =>
Co(H2O)6 + 4 Cl = CoCl4 + 6 H2O
P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O
Mg(s) + Fe(SO4)3(aq) = Fe(s) + MgSO4(aq) =>
3 Mg(s) + Fe(SO4)3(aq) = Fe(s) + 3 MgSO4(aq)
MnSO3 = MnO + SO2 =>
MnSO3 = MnO + SO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O
C3H8S(l) + O2(g) = CO2(g) + H2O(l) + SO3(s) =>
2 C3H8S(l) + 13 O2(g) = 6 CO2(g) + 8 H2O(l) + 2 SO3(s)
Cr3S{-2} = Cr + S{-2} =>
Cr3S{-2} = 3 Cr + S{-2}
KNO2 + KNO3 + Cr2O3 = NO + K2CrO4 =>
3 KNO2 + KNO3 + Cr2O3 = 4 NO + 2 K2CrO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想