Equations balanced on the previous day | Equations balanced on the next day |
4 NH3 + 5 O2 = 4 NO + 6 H2O
HReO4 + KOH = KReO4 + H2O =>
HReO4 + KOH = KReO4 + H2O
NaHCO3(s) = NaOH(s) + CO2(g) =>
NaHCO3(s) = NaOH(s) + CO2(g)
HY2 + H2O2 = Y2 + H2O =>
2 HY2 + H2O2 = 2 Y2 + 2 H2O
Ba(OH)2 + NO2 = Ba(NO3)2 + Ba(NO2)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO3)2 + Ba(NO2)2 + 2 H2O
Li2 + Br2 = LiBr =>
Li2 + Br2 = 2 LiBr
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
H2O2 + H2SO4 = H2O + SO4 =>
H2O2 + H2SO4 = 2 H2O + SO4
Cr2O7{2-} + C2O4{2-} + H3O{+} = Cr{3+} + CO2 + H2O =>
Cr2O7{2-} + 3 C2O4{2-} + 14 H3O{+} = 2 Cr{3+} + 6 CO2 + 21 H2O
S + K2Cr2O7 + H2O = SO2 + KOH + Cr2O3 =>
3 S + 2 K2Cr2O7 + 2 H2O = 3 SO2 + 4 KOH + 2 Cr2O3
HCOOH + Ca = (HCOO)Ca + H2 =>
2 HCOOH + 2 Ca = 2(HCOO)Ca + H2
NaCl + CuCl2 = NaCl2 + CuCl =>
NaCl + CuCl2 = NaCl2 + CuCl
H2S + Na2CO3 = Na2S + H2 + CO3 =>
H2S + Na2CO3 = Na2S + H2 + CO3
Ba{+2} + Cr2O7{-2}{-} + H2O + CH3COO{-} = BaCrO4 + CH3COOH =>
2 Ba{+2} + Cr2O7{-2}{-} + H2O + 2 CH3COO{-} = 2 BaCrO4 + 2 CH3COOH
KHC2O4 + Ca(OH)2 = CO2 + Ca + H2O + K =>
2 KHC2O4 + Ca(OH)2 = 4 CO2 + Ca + 2 H2O + 2 K
NaHCO3 + Ba(NO3)2 = BaCO3 + NaNO3 + CO2 + H2O =>
2 NaHCO3 + Ba(NO3)2 = BaCO3 + 2 NaNO3 + CO2 + H2O
HI + KMnO4 = KI + MnI2 + I2 + H2O =>
16 HI + 2 KMnO4 = 2 KI + 2 MnI2 + 5 I2 + 8 H2O
Fe(SO4) + KOH = K2SO4 + Fe(OH)2 =>
Fe(SO4) + 2 KOH = K2SO4 + Fe(OH)2
MgSO4 + H3PO4 = MgPO3 + SO2 + H2O2 =>
2 MgSO4 + 2 H3PO4 = 2 MgPO3 + 2 SO2 + 3 H2O2
H2CO3 + CO3{2-} = HCO3{-} =>
H2CO3 + CO3{2-} = 2 HCO3{-}
C + H2 + O2 = CH3COCH3 =>
6 C + 6 H2 + O2 = 2 CH3COCH3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Li2 + Br2 = LiBr =>
Li2 + Br2 = 2 LiBr
NaSO4 + BaCl4 = BaSO4 + NaCl4 =>
NaSO4 + BaCl4 = BaSO4 + NaCl4
CoS4 + O2 = Co2 + SO2 =>
2 CoS4 + 8 O2 = Co2 + 8 SO2
Pb(NO3)2 + H2SO4 = H + NO3 + PbSO4 =>
Pb(NO3)2 + H2SO4 = 2 H + 2 NO3 + PbSO4
CH4 + C2H5OH = C3H8 + H2O =>
CH4 + C2H5OH = C3H8 + H2O
NH4I + Cl3 = NH4Cl + I2 =>
6 NH4I + 2 Cl3 = 6 NH4Cl + 3 I2
CS + O2 = CSO2 =>
CS + O2 = CSO2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Na2SO4 + MgO + HCl = MgSO4 + NaCl + H2O = =>
Na2SO4 + MgO + 2 HCl = MgSO4 + 2 NaCl + H2O
NH3 + Ba(NO3)2 = Ba(NH3)4(NO3)2 =>
4 NH3 + Ba(NO3)2 = Ba(NH3)4(NO3)2
HClO + Ba(OH)2 = Ba(ClO)2 + H2O =>
2 HClO + Ba(OH)2 = Ba(ClO)2 + 2 H2O
C2H5(OH)1 + O2 = CO2 + H2O =>
C2H5(OH)1 + 3 O2 = 2 CO2 + 3 H2O
MgCl + Ag(NO3)2 = Mg(NO3)2 + AgCl =>
MgCl + Ag(NO3)2 = Mg(NO3)2 + AgCl
K2CO3(aq) + CoCl2(aq) = K2Cl2 + CO3Co =>
K2CO3(aq) + CoCl2(aq) = K2Cl2 + CO3Co
AgNO3 + Ni(No3)2 = NiNO3 + Ag(No3)2 =>
AgNO3 + Ni(No3)2 = NiNO3 + Ag(No3)2
Al(s) + Br2(l) = AlBr3(s) =>
2 Al(s) + 3 Br2(l) = 2 AlBr3(s)
H2CO3 + CsOH = Cs2CO3 + H2O =>
H2CO3 + 2 CsOH = Cs2CO3 + 2 H2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
CsS = Cs + S =>
CsS = Cs + S
CH3COH + NH3 = CH3CO + NH4 =>
CH3COH + NH3 = CH3CO + NH4
C2H4HCl = C2H5Cl =>
C2H4HCl = C2H5Cl
Ba(NO3)2 + Zn = BaZn + NO3 =>
Ba(NO3)2 + Zn = BaZn + 2 NO3
HI(aq) + H2O(l) = I(aq) + H3O(aq) =>
HI(aq) + H2O(l) = I(aq) + H3O(aq)
CH3COOH + P2O5 = (CH3CO)2O + HPO3 =>
2 CH3COOH + P2O5 = (CH3CO)2O + 2 HPO3
O2 + C8H18 = CO + H2O =>
17 O2 + 2 C8H18 = 16 CO + 18 H2O
Fe(CN)2 + KCN = K4Fe(CN)6 =>
Fe(CN)2 + 4 KCN = K4Fe(CN)6
C2H3 + O2 = CO2 + H2O =>
4 C2H3 + 11 O2 = 8 CO2 + 6 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 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