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 |
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cd3N2 + Bi(NO3)5 = Bi3N5 + Cd(NO3)2 =>
5 Cd3N2 + 6 Bi(NO3)5 = 2 Bi3N5 + 15 Cd(NO3)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Au2S3 + H2 = H2S + Au =>
Au2S3 + 3 H2 = 3 H2S + 2 Au
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C86H174 + O2 = CO2 + H2O =>
2 C86H174 + 259 O2 = 172 CO2 + 174 H2O
H2SO4 + NH3 = NH3(SO4) + H2 =>
H2SO4 + NH3 = NH3(SO4) + H2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Li + H2O = LiHO + H2 =>
2 Li + 2 H2O = 2 LiHO + H2
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Co(aq) + Ag(aq) = Ag(s)Co(s) =>
Co(aq) + Ag(aq) = Ag(s)Co(s)
C5H4N4O2 + NaOH + CH3I = C7H8N4O2 + NaI + H2O =>
C5H4N4O2 + 2 NaOH + 2 CH3I = C7H8N4O2 + 2 NaI + 2 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
H2 + O2 = HO2 =>
H2 + 2 O2 = 2 HO2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
C6H12O6 + O = CO2 + H2O =>
C6H12O6 + 12 O = 6 CO2 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + H2SO4 = Cu2HSO4 + H =>
2 Cu + H2SO4 = Cu2HSO4 + H
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Co(aq) + Ag(aq) = Ag(s)Co(s) =>
Co(aq) + Ag(aq) = Ag(s)Co(s)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
Zn + HCl = H + ZnCl =>
Zn + HCl = H + ZnCl
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H3PO4 + Mg(OH)2 = H4O + Mg(PO4)2 =>
2 H3PO4 + Mg(OH)2 = 2 H4O + Mg(PO4)2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZnS + O2 = ZnO + S =>
2 ZnS + O2 = 2 ZnO + 2 S
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
KMnO4 + H2SO4 + KNO2 = MnO2 + KNO3 + K2SO4 + H20 =>
20 KMnO4 + 10 H2SO4 + 40 KNO2 = 20 MnO2 + 40 KNO3 + 10 K2SO4 + H20
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
KMnO4 + H2SO4 + KNO2 = MnO2 + KNO3 + K2SO4 + H2O =>
2 KMnO4 + H2SO4 + 3 KNO2 = 2 MnO2 + 3 KNO3 + K2SO4 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al(OH)3 + H2SO4 = H2O + Al2(SO4)3 =>
2 Al(OH)3 + 3 H2SO4 = 6 H2O + Al2(SO4)3
H3PO4 + Mg(OH)2 = H2O + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg(OH)2 = 6 H2O + Mg3(PO4)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 99 100 101 102 103 104 105 106 107 108 109 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/24/10
Equations balanced on 05/24/09
化学反応式の係数調整サイトへのご意見·ご感想