Equations balanced on the previous day | Equations balanced on the next day |
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
Mn2O7 = MnO2 + O2 =>
2 Mn2O7 = 4 MnO2 + 3 O2
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
CaCO3 + SO2 + O2 = CO2 + CaSO4 =>
2 CaCO3 + 2 SO2 + O2 = 2 CO2 + 2 CaSO4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CH3COOH + NaOH = CH3Na + COOH2 =>
3 CH3COOH + 2 NaOH = 2 CH3Na + 4 COOH2
Mo + HF + HNO3 = H2[MoF8] + NO + H2O =>
Mo + 8 HF + 2 HNO3 = H2[MoF8] + 2 NO + 4 H2O
WO3Sr(MnO4)2 = SrO4WMn2O7 =>
WO3Sr(MnO4)2 = SrO4WMn2O7
Sb{3+} + Zn + H3O{+} = SbH3 + H2O + Zn{2+} =>
Sb{3+} + 3 Zn + 3 H3O{+} = SbH3 + 3 H2O + 3 Zn{2+}
H2S + O2 = S(OH)2 =>
H2S + O2 = S(OH)2
HBr + Fe2 = HFe + Br =>
2 HBr + Fe2 = 2 HFe + 2 Br
CsOH + HN3 = CsN3 + H2O =>
CsOH + HN3 = CsN3 + H2O
Ca(NO3)2 + Cl3(PO4)2 = Ca3(PO4)2 + Cl(NO3)2 =>
3 Ca(NO3)2 + Cl3(PO4)2 = Ca3(PO4)2 + 3 Cl(NO3)2
KClO3 + CaH2 = CaO + KCl + H2O =>
2 KClO3 + 3 CaH2 = 3 CaO + 2 KCl + 3 H2O
H{+}(aq) + BrO3{-}(aq) + N2H4(aq) = Br2(l) + H2O(l) + N2(aq) =>
4 H{+}(aq) + 4 BrO3{-}(aq) + 5 N2H4(aq) = 2 Br2(l) + 12 H2O(l) + 5 N2(aq)
HBrMgS = MgBrHS =>
HBrMgS = MgBrHS
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
P4 + H2O = (H2PO2)2 + H =>
P4 + 8 H2O = 2(H2PO2)2 + 8 H
Pb(NO3) + NaSCN = PbSCN + Na(NO3) =>
Pb(NO3) + NaSCN = PbSCN + Na(NO3)
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
P + O2 = PO =>
2 P + O2 = 2 PO
KClO3 + CaH2 = CaO + KCl + H2O =>
2 KClO3 + 3 CaH2 = 3 CaO + 2 KCl + 3 H2O
KNO3(aq) + CuSO4(aq) = Cu(NO3)2(aq) + K2SO4(aq) =>
2 KNO3(aq) + CuSO4(aq) = Cu(NO3)2(aq) + K2SO4(aq)
HBr + Fe2 = HFe + Br =>
2 HBr + Fe2 = 2 HFe + 2 Br
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Br2(g) + Cl2(g) = BrCl(g) =>
Br2(g) + Cl2(g) = 2 BrCl(g)
Co(NO3)2 + H2S = Co2S + H(NO3)2 =>
2 Co(NO3)2 + H2S = Co2S + 2 H(NO3)2
Cu + HNO3 + HCl = CuCl2 + NO2 + H2O =>
Cu + 2 HNO3 + 2 HCl = CuCl2 + 2 NO2 + 2 H2O
Ni(NO3)2 + Na2CO3 = Na2(NO3)2 + NiCO3 =>
Ni(NO3)2 + Na2CO3 = Na2(NO3)2 + NiCO3
HBr + Fe2 = HFe + Br =>
2 HBr + Fe2 = 2 HFe + 2 Br
Cu + HNO3 + HCl = CuCl2 + NO2 + H2O =>
Cu + 2 HNO3 + 2 HCl = CuCl2 + 2 NO2 + 2 H2O
NH4Cl(aq) + LiOH(aq) = LiCl(aq) + NH3(g) + H2O(l) =>
NH4Cl(aq) + LiOH(aq) = LiCl(aq) + NH3(g) + H2O(l)
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
CsOH + HN3 = CsN3 + H2O =>
CsOH + HN3 = CsN3 + H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Au + HNO3 + HCl = AuCl3 + NO + H2O =>
Au + HNO3 + 3 HCl = AuCl3 + NO + 2 H2O
CH716 + O2 = CO2 + H2O =>
CH716 + 180 O2 = CO2 + 358 H2O
MnCl2 + KBrO + KOH = MnO2 + KBr + KCl + H2O =>
MnCl2 + KBrO + 2 KOH = MnO2 + KBr + 2 KCl + H2O
I + Na2Se = NaI + Se =>
2 I + Na2Se = 2 NaI + Se
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
Ti2 = Ti =>
Ti2 = 2 Ti
Cd(NO3)2 + (NH4)2S = CdS + NH4NO3 =>
Cd(NO3)2 + (NH4)2S = CdS + 2 NH4NO3
P + O2 = (P5O) =>
10 P + O2 = 2(P5O)
Fe2CO3(OH)2 + CH3COOH = (CH3COO)2Fe + CO2 + H2O =>
Fe2CO3(OH)2 + 4 CH3COOH = 2(CH3COO)2Fe + CO2 + 3 H2O
SIO2 + H2O = H2SIO3 =>
SIO2 + H2O = H2SIO3
MnO4{-} + S{-2} + H3O{+} = Mn{+2} + H2O + S =>
2 MnO4{-} + 5 S{-2} + 16 H3O{+} = 2 Mn{+2} + 24 H2O + 5 S
HS3{-} + HO{-} + MnO4{-} = MnO4{-2} + SO4{-2} + H2O =>
HS3{-} + 25 HO{-} + 20 MnO4{-} = 20 MnO4{-2} + 3 SO4{-2} + 13 H2O
C4H6O2Cl2 + NaOH = C2H3O2Na + NaCl + H2O =>
C4H6O2Cl2 + 4 NaOH = 2 C2H3O2Na + 2 NaCl + 2 H2O
Li2SO4*2H2O = Li2SO4 + H2O =>
Li2SO4*2H2O = Li2SO4 + 2 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 11/16/23
Equations balanced on 12/16/22
化学反応式の係数調整サイトへのご意見·ご感想