Equations balanced on the previous day | Equations balanced on the next day |
2 V{3+} + Zn = 2 V{2+} + Zn{2+}
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
Br2(g) + KI(s) = KBr(aq) + I2(l) =>
Br2(g) + 2 KI(s) = 2 KBr(aq) + I2(l)
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Na2CO3 + Ag = Ag2(CO3) + Na =>
Na2CO3 + 2 Ag = Ag2(CO3) + 2 Na
K3N + MgBr2 = Mg3N2 + KBr =>
2 K3N + 3 MgBr2 = Mg3N2 + 6 KBr
KMnO4 = K + Mn + O2 =>
KMnO4 = K + Mn + 2 O2
[(CH3)2CH]2NC2H4ClS(NH2)2C + NaOH = [(CH3)2CH]2NC2H4SH + NaCl + (NH2)2CO =>
[(CH3)2CH]2NC2H4ClS(NH2)2C + NaOH = [(CH3)2CH]2NC2H4SH + NaCl + (NH2)2CO
Zr(OH)4 + HNO3 = Zr(NO3)4 + H2O =>
Zr(OH)4 + 4 HNO3 = Zr(NO3)4 + 4 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Cr2O3 + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
Cr2O3 + 3 Cl2 + 10 NaOH = 2 Na2CrO4 + 6 NaCl + 5 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + HNO3 + H2SO4 = CuSO4 + NO + H2O =>
3 Cu + 2 HNO3 + 3 H2SO4 = 3 CuSO4 + 2 NO + 4 H2O
BaCa(CO3)2 = CaO + CO2 + BaO =>
BaCa(CO3)2 = CaO + 2 CO2 + BaO
HNO3 + Cl2 + H2O = HClO + N2O =>
2 HNO3 + 4 Cl2 + 3 H2O = 8 HClO + N2O
CaCl2 + Pa3PO4 = Ca3(PO4)2 + PaCl =>
3 CaCl2 + 2 Pa3PO4 = Ca3(PO4)2 + 6 PaCl
(NH4)3PO4 + CaBr2 = Ca3(PO4)2 + NH4Br =>
2(NH4)3PO4 + 3 CaBr2 = Ca3(PO4)2 + 6 NH4Br
H3PO3 + CuO = H2O + Cu3 + (PO4) =>
6 H3PO3 + 15 CuO = 9 H2O + 5 Cu3 + 6(PO4)
Cr2O3 + NaOH + H2O = Na3Cr(OH)6 =>
Cr2O3 + 6 NaOH + 3 H2O = 2 Na3Cr(OH)6
Hg + HNO3 = N2O + H2O + Hg(NO3)2 =>
4 Hg + 10 HNO3 = N2O + 5 H2O + 4 Hg(NO3)2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe + HCl = Fe2HCl =>
2 Fe + HCl = Fe2HCl
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
C17H19NO3 = OH + C17H18NO2 =>
C17H19NO3 = OH + C17H18NO2
K2Cr2O7 + HBr + H2SO4 = Br + K2SO4 + H2O + CrSO4 =>
K2Cr2O7 + 8 HBr + 3 H2SO4 = 8 Br + K2SO4 + 7 H2O + 2 CrSO4
MnO3 + HCl = MnCl + H2O + Cl2 =>
2 MnO3 + 12 HCl = 2 MnCl + 6 H2O + 5 Cl2
Ca(OH)2 + NO3 = CaNO3 + H2O + O2 =>
2 Ca(OH)2 + 2 NO3 = 2 CaNO3 + 2 H2O + O2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C6H6O7H2O + Na2CO3 = H2O + CO2 + Na3C6H5O7 =>
9 C6H6O7H2O + 12 Na2CO3 = 16 H2O + 18 CO2 + 8 Na3C6H5O7
CdS + H2O = Cd + HS + OH =>
CdS + H2O = Cd + HS + OH
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CH3COOH(aq) + CaCO3(aq) = CH3COOCa(aq) + H2O(l) + CO2(g) =>
9 CH3COOH(aq) + 8 CaCO3(aq) = 8 CH3COOCa(aq) + 6 H2O(l) + 10 CO2(g)
CH4 + CeO = Ce + H2O + CO2 =>
CH4 + 4 CeO = 4 Ce + 2 H2O + CO2
V(OH)2 + HCl + H2O = [V(H2O)6]Cl2 =>
V(OH)2 + 2 HCl + 4 H2O = [V(H2O)6]Cl2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
P + O = PO =>
P + O = PO
Ag + Ba(NO3)2 = Ba2 + Ag(NO3) =>
4 Ag + 2 Ba(NO3)2 = Ba2 + 4 Ag(NO3)
S8 + Mg = Mg4S =>
S8 + 32 Mg = 8 Mg4S
HBrO4 + Al(OH)3 = H2O + AlBrO5 =>
HBrO4 + Al(OH)3 = 2 H2O + AlBrO5
(CH3CH3) + O = CO2 + H2O =>
(CH3CH3) + 7 O = 2 CO2 + 3 H2O
PH3 = P3 + H2 =>
6 PH3 = 2 P3 + 9 H2
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
H2SO3 + Ag = AgSO3 + H =>
H2SO3 + Ag = AgSO3 + 2 H
Si2Cl6 = SiCl2 + SiCl4 =>
Si2Cl6 = SiCl2 + SiCl4
ClO + H = HClO =>
ClO + H = HClO
KHC8H4O4 + NaOH = H2O + NaKC8H4O4 =>
KHC8H4O4 + NaOH = H2O + NaKC8H4O4
C + H2SO4 = CO2 + H2SO3 =>
C + 2 H2SO4 = CO2 + 2 H2SO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/24
Equations balanced on 03/13/23
化学反応式の係数調整サイトへのご意見·ご感想