| 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 |
HNO3 + 3 HCl = NOCl + 2 Cl + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Fe + AgNO3 = Ag + Fe(NO3) =>
Fe + AgNO3 = Ag + Fe(NO3)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
Hg(NO3)2 + Na3PO4 = Hg3(PO4)2 + Na3(NO3)3 =>
3 Hg(NO3)2 + 2 Na3PO4 = Hg3(PO4)2 + 2 Na3(NO3)3
Ba2S + H2O2 = Ba2SO4 + H2O =>
Ba2S + 4 H2O2 = Ba2SO4 + 4 H2O
BaCr2O7 + KCl + NaOH = NaCl + KBa + NaO7 + Cr + H =>
3 BaCr2O7 + 3 KCl + 7 NaOH = 3 NaCl + 3 KBa + 4 NaO7 + 6 Cr + 7 H
CuSO4 + Al2O3 + NaCl = Cu2O + Na2SO4 + AlCl3 + O2 =>
12 CuSO4 + 4 Al2O3 + 24 NaCl = 6 Cu2O + 12 Na2SO4 + 8 AlCl3 + 3 O2
C6H14 + O2 = H2O + C =>
2 C6H14 + 7 O2 = 14 H2O + 12 C
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al(s) + HSO4{-}(aq) + OH{-}(aq) = Al2O3(s) + S{2-}(aq) + H2O(l) =>
8 Al(s) + 3 HSO4{-}(aq) + 3 OH{-}(aq) = 4 Al2O3(s) + 3 S{2-}(aq) + 3 H2O(l)
HF + NaF = NaH + F =>
HF + NaF = NaH + 2 F
HF + NaF = NaH + F =>
HF + NaF = NaH + 2 F
C + H2 = CH4 =>
C + 2 H2 = CH4
HF + NaF = NaH + F =>
HF + NaF = NaH + 2 F
K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
HF + NaF = NaH + F =>
HF + NaF = NaH + 2 F
C7H6O2 + O2 = CO2 + H20 =>
10 C7H6O2 + 60 O2 = 70 CO2 + 3 H20
HF + NaF = NaH + F =>
HF + NaF = NaH + 2 F
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
HF + NaF = NaH + F =>
HF + NaF = NaH + 2 F
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
HF + NaF = NaH + F =>
HF + NaF = NaH + 2 F
Fe + Cu(NO3)2 = Cu + Fe(NO3) =>
2 Fe + Cu(NO3)2 = Cu + 2 Fe(NO3)
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
C5H12 + O2 = H2O + C =>
C5H12 + 3 O2 = 6 H2O + 5 C
C + O2 = CO2 =>
C + O2 = CO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
S + NaOH = Na2S + Na2SO3 + H20 =>
30 S + 60 NaOH = 10 Na2S + 20 Na2SO3 + 3 H20
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
BaS + H2O2 = BaSO4 + H2O =>
BaS + 4 H2O2 = BaSO4 + 4 H2O
PbS + O2 = SO2 + Pb =>
PbS + O2 = SO2 + Pb
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/22/11
Equations balanced on 05/22/10
化学反応式の係数調整サイトへのご意見·ご感想
