| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 |
KI + Cl = KCl + I
K3PO4 + Sn(ClO2)4 = KClO2 + Sn3(PO4)4 =>
4 K3PO4 + 3 Sn(ClO2)4 = 12 KClO2 + Sn3(PO4)4
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
HCl + MgCO3 = MgCl2 + H2CO3 =>
2 HCl + MgCO3 = MgCl2 + H2CO3
(NH4)2SO4 + Mg3(BO3)2 = (NH4)3BO3 + MgSO4 =>
3(NH4)2SO4 + Mg3(BO3)2 = 2(NH4)3BO3 + 3 MgSO4
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mn(NO2)3 + FeSO3 = Mn2(SO3)3 + Fe(NO2)2 =>
2 Mn(NO2)3 + 3 FeSO3 = Mn2(SO3)3 + 3 Fe(NO2)2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
HNO3 + Mg(OH)2 = MgNO3 + H2 + OH =>
2 HNO3 + 2 Mg(OH)2 = 2 MgNO3 + H2 + 4 OH
Zn3(PO3)2 + CsNH2 = Zn(NH2)2 + Cs3PO3 =>
Zn3(PO3)2 + 6 CsNH2 = 3 Zn(NH2)2 + 2 Cs3PO3
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Co + Al2(CrO4)3 = CoCrO4 + Al =>
3 Co + Al2(CrO4)3 = 3 CoCrO4 + 2 Al
Sr(NO3)2 + H2SO4 = SrSO4 + NO3 + H2 =>
Sr(NO3)2 + H2SO4 = SrSO4 + 2 NO3 + H2
NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2
Cu + Fe(CN)3 = Cu(CN)2 + Fe =>
3 Cu + 2 Fe(CN)3 = 3 Cu(CN)2 + 2 Fe
HC2H3O2 + NaOH = H2O + NaC2H3O2 =>
HC2H3O2 + NaOH = H2O + NaC2H3O2
NaO + H2O = Na + OH =>
NaO + H2O = Na + 2 OH
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
P4 + CBr4 = P2Br5 + C =>
2 P4 + 5 CBr4 = 4 P2Br5 + 5 C
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
KI + Br = KBr + I =>
KI + Br = KBr + I
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
HClO4 + Ca(OH)2 = H2O + Ca(ClO4)2 =>
2 HClO4 + Ca(OH)2 = 2 H2O + Ca(ClO4)2
Al(OH)2 + H2SO4 = Al2(SO4)2 + H2O =>
2 Al(OH)2 + 2 H2SO4 = Al2(SO4)2 + 4 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HClO4 + Ca(OH) = H2O + Ca(ClO4) =>
HClO4 + Ca(OH) = H2O + Ca(ClO4)
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Ba(NO3)2 + H2SO4 = BaSO4 + (NO3) + H2 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2(NO3) + H2
Cr2O7{-2} + H2S + H{+} = Cr{+3} + S + H2O =>
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{+3} + 3 S + 7 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaPO4 + CaNO3 = NaNO3 + CaPO4 =>
NaPO4 + CaNO3 = NaNO3 + CaPO4
HClO4 + Ca(OH)2 = H2O + Ca(ClO4)2 =>
2 HClO4 + Ca(OH)2 = 2 H2O + Ca(ClO4)2
HNO3 + Mn(OH)2 = MnNO3 + H(OH)2 =>
HNO3 + Mn(OH)2 = MnNO3 + H(OH)2
Ba(NO3)2 + H2SO4 = BaSO4 + H2 + (NO3) =>
Ba(NO3)2 + H2SO4 = BaSO4 + H2 + 2(NO3)
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
NaPO4 + CaNO3 = NaNO3 + CaPO4 =>
NaPO4 + CaNO3 = NaNO3 + CaPO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SO4 + FeSO4 + HNO3 = Fe2(SO4)3 + H2O + NO =>
3 H2SO4 + 6 FeSO4 + 2 HNO3 = 3 Fe2(SO4)3 + 4 H2O + 2 NO
Na2CO3 + CuSO4 = Na2SO4 + CuCO3 =>
Na2CO3 + CuSO4 = Na2SO4 + CuCO3
H2SO4 + FeSO4 + HNO3 = Fe2(SO4)3 + H2O + NO =>
3 H2SO4 + 6 FeSO4 + 2 HNO3 = 3 Fe2(SO4)3 + 4 H2O + 2 NO
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe2(SO4)2 + KOH = K2SO4 + Fe(OH)2 =>
Fe2(SO4)2 + 4 KOH = 2 K2SO4 + 2 Fe(OH)2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/04/09
Equations balanced on 05/04/08
化学反応式の係数調整サイトへのご意見·ご感想
