| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 |
N2O5 + H2O = 2 HNO3
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Fe + PbSO4 = Fe2SO4 + Pb =>
2 Fe + PbSO4 = Fe2SO4 + Pb
C2H5OH = C2H4 + H2O =>
C2H5OH = C2H4 + H2O
C2H5OH = C2H4 + H2O =>
C2H5OH = C2H4 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H5NH2 + HCl = C6H6NH2Cl =>
C6H5NH2 + HCl = C6H6NH2Cl
Mg2SiO4 + CO2 + H2O = Mg5(CO3)4(OH)2*5H2O + SiO2 =>
5 Mg2SiO4 + 8 CO2 + 12 H2O = 2 Mg5(CO3)4(OH)2*5H2O + 5 SiO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
S8 + Na2SO3 + H2O = Na2S2O3*5H2O =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3*5H2O
S8 + Na2SO3 + H2O = Na2S2O3*5H2O =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3*5H2O
H2SO4 = SO3 + H2O =>
H2SO4 = SO3 + H2O
As2O3 + H{+} + NO3{-} + H2O = H3AsO4 + NO =>
3 As2O3 + 4 H{+} + 4 NO3{-} + 7 H2O = 6 H3AsO4 + 4 NO
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
I2S2 + O2 = I2O3 + SO2 =>
2 I2S2 + 7 O2 = 2 I2O3 + 4 SO2
FeBr3 + Zn(CO3) = Fe2(CO3)3 + ZnBr2 =>
2 FeBr3 + 3 Zn(CO3) = Fe2(CO3)3 + 3 ZnBr2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Hg2O + O2 = HgO =>
2 Hg2O + O2 = 4 HgO
Mg2SiO4 + CO2 + H2O = Mg2(CO3)(OH)2*3H2O + SiO2 =>
Mg2SiO4 + CO2 + 4 H2O = Mg2(CO3)(OH)2*3H2O + SiO2
Al + Cl2 = AlCl2 =>
Al + Cl2 = AlCl2
NH3 + I2 = NI3 + H2 =>
2 NH3 + 3 I2 = 2 NI3 + 3 H2
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
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
Cu + HgCl2 = CuCl2 + Hg =>
Cu + HgCl2 = CuCl2 + Hg
Li + MgBr2 = LiBr + Mg =>
2 Li + MgBr2 = 2 LiBr + Mg
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Co(NO3)2 + KOH = K(NO3) + Co(OH)2 =>
Co(NO3)2 + 2 KOH = 2 K(NO3) + Co(OH)2
Li2O + F2 = LiF + O2 =>
2 Li2O + 2 F2 = 4 LiF + O2
Na + Cl = NaCl =>
Na + Cl = NaCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
HgCO3 = HgO + CO2 =>
HgCO3 = HgO + CO2
Mg(OH)2 + (NH4)2SO4 = MgSO4 + H2O + NH3 =>
Mg(OH)2 + (NH4)2SO4 = MgSO4 + 2 H2O + 2 NH3
Mg(NO3)2 + K3(PO4) = Mg3(PO4)2 + K(NO3) =>
3 Mg(NO3)2 + 2 K3(PO4) = Mg3(PO4)2 + 6 K(NO3)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
F2 + P = PF3 =>
3 F2 + 2 P = 2 PF3
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Cu + H(NO3) = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 H(NO3) = Cu(NO3)2 + 2 NO2 + 2 H2O
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
Li2HCO3 = Li2O + HCO2 =>
Li2HCO3 = Li2O + HCO2
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Mg2Si2O6 + CO2 + H2O = Mg2(CO3)(OH)2*3H2O + SiO2 =>
Mg2Si2O6 + CO2 + 4 H2O = Mg2(CO3)(OH)2*3H2O + 2 SiO2
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/13/12
Equations balanced on 01/12/12
化学反応式の係数調整サイトへのご意見·ご感想
