Equations balanced on the previous day | Equations balanced on the next day |
Mg3(BO3)2 + 6 KNO3 = 3 Mg(NO3)2 + 2 K3(BO3)
KClO4 + H2SO4 = KHSO4 + HClO4 =>
KClO4 + H2SO4 = KHSO4 + HClO4
Al2O + NaOH + H2O = Na[Al(OH)4] + H2 =>
Al2O + 2 NaOH + 5 H2O = 2 Na[Al(OH)4] + 2 H2
Mg2Pb + HCl = PbH4 + MgCl2 =>
Mg2Pb + 4 HCl = PbH4 + 2 MgCl2
K2Cr2O7 + HI + HCIO4 = Cr(CIO4)3 + I2 + KCIO4 + H2O =>
K2Cr2O7 + 6 HI + 8 HCIO4 = 2 Cr(CIO4)3 + 3 I2 + 2 KCIO4 + 7 H2O
Zn(NO3)2 + H2O = Zn(OH)2 + HNO3 =>
Zn(NO3)2 + 2 H2O = Zn(OH)2 + 2 HNO3
PO4 + Al = AlPO4 =>
PO4 + Al = AlPO4
Na2O + Ba3N2 = Na3N + BaO =>
3 Na2O + Ba3N2 = 2 Na3N + 3 BaO
HCl(aq) + Na2CO3(aq) = H2O + NaCl + CO2 =>
2 HCl(aq) + Na2CO3(aq) = H2O + 2 NaCl + CO2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
NaNO2 = Na2O + N2 + O2 =>
4 NaNO2 = 2 Na2O + 2 N2 + 3 O2
Zn + HCl2 = ZnCl2 + H2 =>
2 Zn + 2 HCl2 = 2 ZnCl2 + H2
H{+} + V{2+} + Cr2O7{2-} = H2O + V{4+} + Cr{3+} =>
14 H{+} + 3 V{2+} + Cr2O7{2-} = 7 H2O + 3 V{4+} + 2 Cr{3+}
Cu(SO4) + KI = CuI + I2 + K2(SO4) =>
2 Cu(SO4) + 4 KI = 2 CuI + I2 + 2 K2(SO4)
C15H30 + O2 = CO2H2O =>
2 C15H30 + 45 O2 = 30 CO2H2O
NaClO + Br2 + H2SO4 = NaBrO3 + Na2SO4 + H2O + Cl2 =>
10 NaClO + Br2 + 4 H2SO4 = 2 NaBrO3 + 4 Na2SO4 + 4 H2O + 5 Cl2
[Co(NH3)6]Cl2 + H2O2 + HCl = [Co(NH3)6]Cl3 + H2O =>
2[Co(NH3)6]Cl2 + H2O2 + 2 HCl = 2[Co(NH3)6]Cl3 + 2 H2O
C + H + O = C6H8O6 =>
6 C + 8 H + 6 O = C6H8O6
NaCl(s) + F2(g) = NaF(s) + Cl2(g) =>
2 NaCl(s) + F2(g) = 2 NaF(s) + Cl2(g)
Na2SO3 + C2H4O2 = C2H3NaO2 + SO2 + H2O =>
Na2SO3 + 2 C2H4O2 = 2 C2H3NaO2 + SO2 + H2O
CHCl2 + O2 = CO2 + Cl2 + H2O =>
4 CHCl2 + 5 O2 = 4 CO2 + 4 Cl2 + 2 H2O
CH3NO2 + O2 = N2 + CO2 + H2O =>
4 CH3NO2 + 3 O2 = 2 N2 + 4 CO2 + 6 H2O
KNO3 + C = K2CO3 + CO + N =>
2 KNO3 + 4 C = K2CO3 + 3 CO + 2 N
NaCl(aq) + Ba(s) = BaCl2(aq) + Na =>
2 NaCl(aq) + Ba(s) = BaCl2(aq) + 2 Na
(CH3)2NNH2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2NNH2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
FeCl + Mg = Cl + MgFe =>
FeCl + Mg = Cl + MgFe
Co2 + Ca(OH)2 = CaCo3 + OH =>
3 Co2 + 2 Ca(OH)2 = 2 CaCo3 + 4 OH
FeSO4 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 =>
3 FeSO4 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4
KMnO4 + KBr + N2SO4 = MnSO4 + Br2 + K2SO4 + N2O =>
2 KMnO4 + 10 KBr + 8 N2SO4 = 2 MnSO4 + 5 Br2 + 6 K2SO4 + 8 N2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
Fe3O4 + C = Fe3 + CO2 =>
Fe3O4 + 2 C = Fe3 + 2 CO2
Na3PO4 + HNO3 = H3PO4 + NaNO3 =>
Na3PO4 + 3 HNO3 = H3PO4 + 3 NaNO3
O2 + Cl = O2Cl2 =>
O2 + 2 Cl = O2Cl2
I2 + C6H12 = C6H12I2 =>
I2 + C6H12 = C6H12I2
NO2{-} + HS{-} + H{+} = N2 + H2O + SO4{2-} =>
8 NO2{-} + 3 HS{-} + 5 H{+} = 4 N2 + 4 H2O + 3 SO4{2-}
HgO = Hg + O =>
HgO = Hg + O
ZaCO3 = Za + CO3 =>
ZaCO3 = Za + CO3
Cs + H = CsH2 =>
Cs + 2 H = CsH2
Ca(OH)2 + FeCl3 = Ca(Cl)2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 FeCl3 = 3 Ca(Cl)2 + 2 Fe(OH)3
NaOH + CoSO4 = Na2SO4 + Co(OH)2 =>
2 NaOH + CoSO4 = Na2SO4 + Co(OH)2
C6H5CHCH2CH3 + KMnO4 + H2SO4 = C6H5COCH3 + K2SO4 + MnSO4 + H2O =>
40 C6H5CHCH2CH3 + 34 KMnO4 + 51 H2SO4 = 45 C6H5COCH3 + 17 K2SO4 + 34 MnSO4 + 91 H2O
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)
C4H6O5 + NaOH = Na2C4H4O5(aq) + H2O(l) =>
C4H6O5 + 2 NaOH = Na2C4H4O5(aq) + 2 H2O(l)
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
K4Fe(CN)6 + K(MnO4) + H2(SO4) = KH(SO4) + Fe2(SO4)3 + Mn(SO4) + H(NO3) + CO2 + H2O =>
10 K4Fe(CN)6 + 122 K(MnO4) + 299 H2(SO4) = 162 KH(SO4) + 5 Fe2(SO4)3 + 122 Mn(SO4) + 60 H(NO3) + 60 CO2 + 188 H2O
Fe + Cl2 = FeCl13 =>
2 Fe + 13 Cl2 = 2 FeCl13
FeBr3 + NaOH = NaBr + Fe(OH)3 =>
FeBr3 + 3 NaOH = 3 NaBr + Fe(OH)3
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/29/24
Equations balanced on 04/28/23
化学反応式の係数調整サイトへのご意見·ご感想