| 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 |
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
NaIO3 + SO2 + H20 = NaHSO4 + H2SO4 + I2 =>
10 NaIO3 + 15 SO2 + H20 = 10 NaHSO4 + 5 H2SO4 + 5 I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mn2O7 = MnO2 + O2 =>
2 Mn2O7 = 4 MnO2 + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
NaNO3 + Zn + NaOH + H2O = NH3 + Na2Zn(OH)4 =>
NaNO3 + 4 Zn + 7 NaOH + 6 H2O = NH3 + 4 Na2Zn(OH)4
(NO3)4V + H2O = NO3 + H + V(OH)4 =>
(NO3)4V + 4 H2O = 4 NO3 + 4 H + V(OH)4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
(NO3)4V + H2O = NO3 + H + V(OH)4 =>
(NO3)4V + 4 H2O = 4 NO3 + 4 H + V(OH)4
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Pb(SO4) + NH4(CH3COO) = Pb(CH3COO)2 + (NH4)2(SO4) =>
Pb(SO4) + 2 NH4(CH3COO) = Pb(CH3COO)2 + (NH4)2(SO4)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe2(SO4)3 + Ca(OH)2 = Fe2(OH)2 + Ca(SO4)3 =>
Fe2(SO4)3 + Ca(OH)2 = Fe2(OH)2 + Ca(SO4)3
NH4NO3(s) = N2O(g) + H2O(l) =>
NH4NO3(s) = N2O(g) + 2 H2O(l)
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
NaNO2 + Zn + NaOH + H2O = NH3 + Na2Zn(OH)4 =>
NaNO2 + 3 Zn + 5 NaOH + 5 H2O = NH3 + 3 Na2Zn(OH)4
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NH4NO3(s) = N2O(g) + H2O(l) =>
NH4NO3(s) = N2O(g) + 2 H2O(l)
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
NH4NO3(s) = N2O(g) + H2O(l) =>
NH4NO3(s) = N2O(g) + 2 H2O(l)
Pb(CH3COO)2 + HCl = Pb(Cl)2 + CH3COOH =>
Pb(CH3COO)2 + 2 HCl = Pb(Cl)2 + 2 CH3COOH
NO3{-}(aq) + HCl(aq) = NOCl(g) + H2O(l) + Cl2(g) + Cl{-} =>
NO3{-}(aq) + 4 HCl(aq) = NOCl(g) + 2 H2O(l) + Cl2(g) + Cl{-}
Zn + HNO3 = Zn(NO3) + NH4 + H2O =>
9 Zn + 10 HNO3 = 9 Zn(NO3) + NH4 + 3 H2O
CaSO4 + NaOH = Na2SO4 + Ca(OH)2 =>
CaSO4 + 2 NaOH = Na2SO4 + Ca(OH)2
ZN + PB(NO3)2 = ZN(NO3)2 + PB =>
ZN + PB(NO3)2 = ZN(NO3)2 + PB
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
C2H20 + O2 = CO2 + H =>
C2H20 + 2 O2 = 2 CO2 + 20 H
Pb(CH3COO)2 + K2(CrO4) = Pb(CrO4) + K(CH3COO) =>
Pb(CH3COO)2 + K2(CrO4) = Pb(CrO4) + 2 K(CH3COO)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4NO3(s) = N2O(g) + H2O(l) =>
NH4NO3(s) = N2O(g) + 2 H2O(l)
Cu(NO3)2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + K(NO3)(aq) =>
2 Cu(NO3)2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + 4 K(NO3)(aq)
KNO3(aq) + HCl(aq) = NOCl(g) + H2O(l) + Cl2(g) + KCl(aq) =>
KNO3(aq) + 4 HCl(aq) = NOCl(g) + 2 H2O(l) + Cl2(g) + KCl(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
C2H2O + O2 = CO2 + H =>
2 C2H2O + 3 O2 = 4 CO2 + 4 H
C2H6O + O = CO2 + H2O =>
C2H6O + 6 O = 2 CO2 + 3 H2O
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
MG + H2O = MG(OH)2 + H2 =>
MG + 2 H2O = MG(OH)2 + H2
B4H10 + O2 = B2O3 + H2O =>
2 B4H10 + 11 O2 = 4 B2O3 + 10 H2O
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KMnO4 + H2SO4 + As = K2SO4 + MnSO4 + As2O3 + H2O =>
6 KMnO4 + 9 H2SO4 + 10 As = 3 K2SO4 + 6 MnSO4 + 5 As2O3 + 9 H2O
C5H6O(l) + O2(g) = CO2(g) + H2O(g) =>
C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(g)
H3PO4 + Zn = Zn3(PO4)2 + H2 =>
2 H3PO4 + 3 Zn = Zn3(PO4)2 + 3 H2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/17/13
Equations balanced on 06/16/12
化学反応式の係数調整サイトへのご意見·ご感想
