Equations balanced on the previous day | Equations balanced on the next day |
5 Ca + 3 HPO4 + 3 OH = Ca5(PO4)3 + 3 H2O
Cu(NO3)2(aq) + MgS(aq) = Mg(NO3)2(aq) + CuS(s) =>
Cu(NO3)2(aq) + MgS(aq) = Mg(NO3)2(aq) + CuS(s)
NaBr + Sn(NO3)2 = SnBr2 + NaNO3 =>
2 NaBr + Sn(NO3)2 = SnBr2 + 2 NaNO3
Sn + Hg2Cl2 + Cl{-} = Hg + SnCl6{2-} =>
Sn + 2 Hg2Cl2 + 2 Cl{-} = 4 Hg + SnCl6{2-}
NaOCl + PbCl2 + H2O = NaCl + PbO2 + HCl =>
NaOCl + PbCl2 + H2O = NaCl + PbO2 + 2 HCl
SO3 + H2 = S8 + H2O =>
8 SO3 + 24 H2 = S8 + 24 H2O
AgNO3 + NH3 = AgNH2 + HNO3 =>
AgNO3 + NH3 = AgNH2 + HNO3
HMnO4 + Ni(OH)3 = Ni(MnO4)3 + H2O =>
3 HMnO4 + Ni(OH)3 = Ni(MnO4)3 + 3 H2O
CO2 + C11H23N3Zr = CO + ZrO2 + N2O + H2O =>
52 CO2 + 2 C11H23N3Zr = 74 CO + 2 ZrO2 + 3 N2O + 23 H2O
Cu + H2(SO4) = SO2 + Cu(SO4) + H2O =>
Cu + 2 H2(SO4) = SO2 + Cu(SO4) + 2 H2O
H2CO3 + Na2SO3 = H2SO3 + Na2CO3 =>
H2CO3 + Na2SO3 = H2SO3 + Na2CO3
C6H4N2O5 + O2 = H2O + CO2 + HNO3 =>
C6H4N2O5 + 7 O2 = H2O + 6 CO2 + 2 HNO3
K2Cr2O7 + KJ + HNO3 = Cr(NO3)3 + J2 + KNO3 + H2O =>
K2Cr2O7 + 6 KJ + 14 HNO3 = 2 Cr(NO3)3 + 3 J2 + 8 KNO3 + 7 H2O
SnCl + K2Cr2O7 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
2 SnCl + K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 SnCl4 + 2 KCl + 7 H2O
Al + Zn(No3)2 = AlNo3 + Zn2 =>
4 Al + 2 Zn(No3)2 = 4 AlNo3 + Zn2
FeO3 + H2 = H2FeO3 =>
FeO3 + H2 = H2FeO3
FeSO4 + Ag = Ag3(SO4)2 + Fe =>
2 FeSO4 + 3 Ag = Ag3(SO4)2 + 2 Fe
H3PO4 + OH{-} = HPO4{-2} + H2O =>
H3PO4 + 2 OH{-} = HPO4{-2} + 2 H2O
KCrO4 + Pb(NO3) = K(NO3) + PbCrO4 =>
KCrO4 + Pb(NO3) = K(NO3) + PbCrO4
H2SO4 + Na2SO4 = NaHSO4 =>
H2SO4 + Na2SO4 = 2 NaHSO4
Na2CO3 + Ca(OH)2 + CH3COOH = CH3COONa + H2O + CaCO3 =>
Na2CO3 + Ca(OH)2 + 2 CH3COOH = 2 CH3COONa + 2 H2O + CaCO3
BeO + NaOH + H2O = Na2[Be(OH)6] + H2 =>
BeO + 2 NaOH + 3 H2O = Na2[Be(OH)6] + H2
Hg{2+} + Fe = Hg + Fe{3+} =>
3 Hg{2+} + 2 Fe = 3 Hg + 2 Fe{3+}
Cl2O7 + KOH = KClO4 + H2O =>
Cl2O7 + 2 KOH = 2 KClO4 + H2O
S2O3{2-} + Cl2 + H2O = SO4{2-} + Cl{2-} + H{+} =>
S2O3{2-} + 2 Cl2 + 5 H2O = 2 SO4{2-} + 4 Cl{2-} + 10 H{+}
Ca(HSO3)2 + HNO3 = Ca(NO3)2 + HHSO3 =>
Ca(HSO3)2 + 2 HNO3 = Ca(NO3)2 + 2 HHSO3
(CaCO3)Mg(OH)2 + HCl = CaCl2 + MgCl2 + H2O + CO2 =>
(CaCO3)Mg(OH)2 + 4 HCl = CaCl2 + MgCl2 + 3 H2O + CO2
KOH + Li2SO4 = K2SO4 + OHLi =>
2 KOH + Li2SO4 = K2SO4 + 2 OHLi
CaCO3 + Mg{+2} = MgCO3 + Ca{+2} =>
CaCO3 + Mg{+2} = MgCO3 + Ca{+2}
HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KC2H3O2 =>
2 HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + 2 KC2H3O2
Ca(HCO3)2 + Ag2CO3 = CaCO3 + AgHCO3 =>
Ca(HCO3)2 + Ag2CO3 = CaCO3 + 2 AgHCO3
Cu{2+} + Cl{-] = Cu+Cl =>
Cu{2+} + 2 Cl{-] = Cu+2Cl
Al(NO3)3 + (NH4)2S = Al2S3 + NH4NO3 =>
2 Al(NO3)3 + 3(NH4)2S = Al2S3 + 6 NH4NO3
Cr2O7{-2} + Br{-} + H{+} = Cr{+3} + H2O + Br2 =>
Cr2O7{-2} + 6 Br{-} + 14 H{+} = 2 Cr{+3} + 7 H2O + 3 Br2
(KHSO5)2*KHSO4*K2SO4 + NaHSO4 + NaCl = Cl2 + K2SO4 + Na2SO4 + H2O =>
2(KHSO5)2*KHSO4*K2SO4 + 2 NaHSO4 + 8 NaCl = 4 Cl2 + 5 K2SO4 + 5 Na2SO4 + 4 H2O
FeS2 + O2 = FeO3 + SO2 =>
2 FeS2 + 7 O2 = 2 FeO3 + 4 SO2
Zn + HNO3 = Zn(NO3)2 + N2H4O + H2O =>
6 Zn + 14 HNO3 = 6 Zn(NO3)2 + N2H4O + 5 H2O
HNO2 + K2CO3 = KNO2 + H2CO3 =>
2 HNO2 + K2CO3 = 2 KNO2 + H2CO3
NH4{+} + NaOH = Na{+} + NH3 + H2O =>
NH4{+} + NaOH = Na{+} + NH3 + H2O
Cl2O + CrO3 = CrCl2O4 =>
Cl2O + CrO3 = CrCl2O4
A2B4 = AB2 =>
A2B4 = 2 AB2
H2O + C2H4 = C2H4OH2 =>
H2O + C2H4 = C2H4OH2
Fe + O2 = FeO*Fe2O =>
3 Fe + O2 = FeO*Fe2O
CaS + MnI4 = MnS2 + CaI2 =>
2 CaS + MnI4 = MnS2 + 2 CaI2
K2Cr2O7 + S + H2O = SO3 + Cr2O3 + KOH =>
K2Cr2O7 + S + H2O = SO3 + Cr2O3 + 2 KOH
Li2CO3 + Na2CO3 + Nb2O5 = Li50Na50Nb100O300 + CO2 =>
25 Li2CO3 + 25 Na2CO3 + 50 Nb2O5 = Li50Na50Nb100O300 + 50 CO2
CH3CN + O2 = HNO3 + H2O + CO2 =>
CH3CN + 4 O2 = HNO3 + H2O + 2 CO2
NH3 + OCl{-}1 = N2H4 + Cl{-} + H2O =>
2 NH3 + OCl{-}1 = N2H4 + Cl{-} + H2O
Pt + HNO3 = PtN4O12 + H2O + NO =>
3 Pt + 16 HNO3 = 3 PtN4O12 + 8 H2O + 4 NO
MgCO3 + CaCO3 + HCl = CO2 + CaCl2 + Mg(OH)2 =>
MgCO3 + CaCO3 + 2 HCl = 2 CO2 + CaCl2 + Mg(OH)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/27/24
Equations balanced on 06/26/23
化学反応式の係数調整サイトへのご意見·ご感想