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 |
2 P + O = P2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
P + O = P2O =>
2 P + O = P2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
P + O = P2O5 =>
2 P + 5 O = P2O5
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
Pb(NO)2 + NaOH = Pb(OH)2 + NaNO =>
Pb(NO)2 + 2 NaOH = Pb(OH)2 + 2 NaNO
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Fe(NO3)3 + K2Cr2O7 = Fe2(Cr2O7)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2Cr2O7 = Fe2(Cr2O7)3 + 6 KNO3
(CH3(CH2)2CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)2CH3) + 13 O2 = 8 CO2 + 10 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Ca3(PO4)2 + C + SiO2 = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = 6 CaSiO3 + P4 + 10 CO
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CuSO2 + Fe = FeSO2 + Cu =>
CuSO2 + Fe = FeSO2 + Cu
Fe(NO3)3 + K2CrO4 = Fe2(CrO4)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2CrO4 = Fe2(CrO4)3 + 6 KNO3
(NH4)(SO4) + BaCl = (NH4)Cl + Ba(SO4) =>
(NH4)(SO4) + BaCl = (NH4)Cl + Ba(SO4)
Li2CO3 + NaCl = LiCl + Na2CO3 =>
Li2CO3 + 2 NaCl = 2 LiCl + Na2CO3
As + H2SO4 = As2O3 + H2S =>
8 As + 3 H2SO4 = 4 As2O3 + 3 H2S
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
Sn + HgNO3 = Hg + Sn(NO3)2 =>
Sn + 2 HgNO3 = 2 Hg + Sn(NO3)2
Li2CO3(aq) + NaCl = LiCl + Na2CO3 =>
Li2CO3(aq) + 2 NaCl = 2 LiCl + Na2CO3
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Li + O2 = LiO2 =>
Li + O2 = LiO2
Fe(NO3)3 + KIO3 = Fe(IO3)3 + KNO3 =>
Fe(NO3)3 + 3 KIO3 = Fe(IO3)3 + 3 KNO3
Fe(NO3)3 + KI = FeI3 + KNO3 =>
Fe(NO3)3 + 3 KI = FeI3 + 3 KNO3
CuN + MnS = CuS + MnN =>
CuN + MnS = CuS + MnN
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe(NO3)3 + HCl = FeCl3 + HNO3 =>
Fe(NO3)3 + 3 HCl = FeCl3 + 3 HNO3
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Pb(NO)2 + Na2CO3 = Pb(CO3)2 + Na2NO =>
Pb(NO)2 + 2 Na2CO3 = Pb(CO3)2 + 2 Na2NO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + H(NO3) = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 H(NO3) = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu3N2 + MnS = CuS + Mn3N2 =>
Cu3N2 + 3 MnS = 3 CuS + Mn3N2
Fe(NO3)3 + H2SO4 = Fe2(SO4)3 + HNO3 =>
2 Fe(NO3)3 + 3 H2SO4 = Fe2(SO4)3 + 6 HNO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu + H(NO3) = Cu(NO3)2 + (NO2) + H2O =>
Cu + 4 H(NO3) = Cu(NO3)2 + 2(NO2) + 2 H2O
AgNO3 + H3PO4 = Ag3PO4 + HNO3 =>
3 AgNO3 + H3PO4 = Ag3PO4 + 3 HNO3
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
CH3CH2CH2OH + O2 = CO2 + H2O =>
2 CH3CH2CH2OH + 9 O2 = 6 CO2 + 8 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
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 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/11
Equations balanced on 11/26/10
化学反応式の係数調整サイトへのご意見·ご感想