Equations balanced on the previous day | Equations balanced on the next day |
Zn + MgSO4 = ZnSO4 + Mg
HBrO3 + K2HCO3 = (HBrO3)2HCO3 + K =>
2 HBrO3 + K2HCO3 = (HBrO3)2HCO3 + 2 K
Mg(NO3)2 + K2SO4 = Mg(SO4) + K(NO3) =>
Mg(NO3)2 + K2SO4 = Mg(SO4) + 2 K(NO3)
NaOH + S + O2 = Na2SO4 + H2O =>
4 NaOH + 2 S + 3 O2 = 2 Na2SO4 + 2 H2O
Co(NO3)2 + NaI = CoI + Na(NO3)2 =>
Co(NO3)2 + NaI = CoI + Na(NO3)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2CO3(aq) + CoCl2(aq) = CoCO3(s) + NaCl =>
Na2CO3(aq) + CoCl2(aq) = CoCO3(s) + 2 NaCl
NH3 + F2 = HF + N2F4 =>
2 NH3 + 5 F2 = 6 HF + N2F4
H2S + LiCO = LiS + H2CO =>
H2S + LiCO = LiS + H2CO
K + AlF3 = AlK3 + F2 =>
6 K + 2 AlF3 = 2 AlK3 + 3 F2
Mg(NO3)2 + K2SO4 = Mg(SO4) + K(NO3) =>
Mg(NO3)2 + K2SO4 = Mg(SO4) + 2 K(NO3)
Zn(s) + Cu(NO3)2(aq) = Cu(s) + Zn(NO3)(aq) =>
2 Zn(s) + Cu(NO3)2(aq) = Cu(s) + 2 Zn(NO3)(aq)
Au + Cu(NO3)2 = Au(NO3) + Cu =>
2 Au + Cu(NO3)2 = 2 Au(NO3) + Cu
C6H4OCH3CHOOH + CH3CH2Br = C6H4OCH3OCH2CH3HCO + HBr =>
C6H4OCH3CHOOH + CH3CH2Br = C6H4OCH3OCH2CH3HCO + HBr
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C6H12O6 + HNO3 = C6H11NO8 + H2O =>
C6H12O6 + HNO3 = C6H11NO8 + H2O
HCl(s) + NaHCO3(s) = H2O(l) + CO2(g) + NaCl(aq) =>
HCl(s) + NaHCO3(s) = H2O(l) + CO2(g) + NaCl(aq)
Br(l) + NaCl(aq) = NaBr + Cl2 =>
2 Br(l) + 2 NaCl(aq) = 2 NaBr + Cl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Hg2Cl2 + Mn(NO3)2 = MnCl2 + Hg2(NO3)2 =>
Hg2Cl2 + Mn(NO3)2 = MnCl2 + Hg2(NO3)2
MgO + NaOH = Mg(OH)2 + Na2O =>
MgO + 2 NaOH = Mg(OH)2 + Na2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
KCl + FeNH4(SO4)2 = FeSO4 + KSO4 + NH4Cl =>
KCl + FeNH4(SO4)2 = FeSO4 + KSO4 + NH4Cl
Br2(g)HgCl2(aq) = Cl2(g)HgBr2(aq) =>
Br2(g)HgCl2(aq) = Cl2(g)HgBr2(aq)
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Li2CO3 + Co(C2H3O2)2 = Li(C2H3O2) + CoCO3 =>
Li2CO3 + Co(C2H3O2)2 = 2 Li(C2H3O2) + CoCO3
CuSO4 + K4[Fe(CN)6] = K2SO4 + Cu2[Fe(CN)6] =>
2 CuSO4 + K4[Fe(CN)6] = 2 K2SO4 + Cu2[Fe(CN)6]
Ag + Fe2(SO4)3 + H2O + O2 = AgFe3(OH)6(SO4)2 + H2SO4 =>
4 Ag + 6 Fe2(SO4)3 + 22 H2O + O2 = 4 AgFe3(OH)6(SO4)2 + 10 H2SO4
N2H42HCl + K2PtCl6 = K2PtCl4 + N2 + HCl =>
N2H42HCl + 21 K2PtCl6 = 21 K2PtCl4 + N2 + 43 HCl
Br + H2SO4 = BrSO4 + H2O + SO2 =>
Br + 2 H2SO4 = BrSO4 + 2 H2O + SO2
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
C7H7NO2 + Pb(PO4)4 = PbH7 + C2 + NO2(PO4)4 =>
2 C7H7NO2 + 2 Pb(PO4)4 = 2 PbH7 + 7 C2 + 2 NO2(PO4)4
Mn(OH)2 + NaClO3 + NaOH = NaMnO4 + NaCl + H2O =>
6 Mn(OH)2 + 5 NaClO3 + 6 NaOH = 6 NaMnO4 + 5 NaCl + 9 H2O
Cd + H2O(l) = CdOH(s) + H2(g) =>
2 Cd + 2 H2O(l) = 2 CdOH(s) + H2(g)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
HClO4(aq) + H2O(l) = ClO4{-} + H3O{+} =>
HClO4(aq) + H2O(l) = ClO4{-} + H3O{+}
I2 + NaOH = NaIO4 + NaI + H2O =>
4 I2 + 8 NaOH = NaIO4 + 7 NaI + 4 H2O
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
Ca + Sn(OH)4 = Sn + Ca(OH)2 =>
2 Ca + Sn(OH)4 = Sn + 2 Ca(OH)2
F{-2} + AlCl{-3} = AlF{-3} + Cl{-2} =>
F{-2} + AlCl{-3} = AlF{-3} + Cl{-2}
CH2O + H2O = CH2O2 + H2 =>
CH2O + H2O = CH2O2 + H2
NaHCO3 + CH3CO2H = CO2 + CH3COONa + H2O =>
NaHCO3 + CH3CO2H = CO2 + CH3COONa + H2O
CH5OH + O2 = CO2 + H2O =>
CH5OH + 2 O2 = CO2 + 3 H2O
C6H5NO2 + Sn + HCl = C6H5NH2 + SnCl2 + H2O =>
C6H5NO2 + 3 Sn + 6 HCl = C6H5NH2 + 3 SnCl2 + 2 H2O
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr(NO3)3*9H2O + KBrO3 = K2Cr2O7 + Br2 + O2 + KNO3 + H2O =>
4 Cr(NO3)3*9H2O + 16 KBrO3 = 2 K2Cr2O7 + 8 Br2 + 17 O2 + 12 KNO3 + 36 H2O
(NH4)3PO4 + Zn(NO3)2 = (NH4)(NO3) + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(NO3)2 = 6(NH4)(NO3) + Zn3(PO4)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 04/28/24
Equations balanced on 05/28/23
化学反応式の係数調整サイトへのご意見·ご感想