| 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 |
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg + HNO3 + H2O = NH3 + MgO =>
4 Mg + HNO3 + H2O = NH3 + 4 MgO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
K2Cr2O7 + FeCl2 + HCl = CrCl3 + KCl + FeCl3 + H2O =>
K2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 2 KCl + 6 FeCl3 + 7 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
H2S04 + NaOH = Na2S04 + H2O =>
H2S04 + 2 NaOH = Na2S04 + 2 H2O
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KCl + (NH4)3PO4 = K3PO4 + NH4Cl =>
3 KCl + (NH4)3PO4 = K3PO4 + 3 NH4Cl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H{+} + As2S3 + NO3{-} = HSO4{-} + As2O5 + NO2 + H2O =>
25 H{+} + As2S3 + 28 NO3{-} = 3 HSO4{-} + As2O5 + 28 NO2 + 11 H2O
C2H5NH2 + O2 = CO2 + H2O + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
PO4{3-} + Mg{2+} = Mg3(PO4)2 =>
2 PO4{3-} + 3 Mg{2+} = Mg3(PO4)2
AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
FeO2 + H20 = Fe(OH)2 =>
10 FeO2 + H20 = 10 Fe(OH)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
I2 + IO3{-} + H{+} + Cl{-} = ICl2{-} + H2O =>
2 I2 + IO3{-} + 6 H{+} + 10 Cl{-} = 5 ICl2{-} + 3 H2O
As + NaClO + H2O = H3AsO4 + NaCl =>
2 As + 5 NaClO + 3 H2O = 2 H3AsO4 + 5 NaCl
Si + F2 = SiF4 =>
Si + 2 F2 = SiF4
Cu(NO3)2 + Fe = Fe(NO3)3 + Cu =>
3 Cu(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Cu
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
BH4 + ClO3 = H2BO3 + Cl + H2O =>
3 BH4 + 4 ClO3 = 3 H2BO3 + 4 Cl + 3 H2O
PbS + PbSO4 = Pb + SO2 =>
PbS + PbSO4 = 2 Pb + 2 SO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
As2S3 + NO3{-} + H2O = HSO4{-} + As2O5 + NO2{-} + H{+} =>
As2S3 + 14 NO3{-} + 3 H2O = 3 HSO4{-} + As2O5 + 14 NO2{-} + 3 H{+}
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/29/12
Equations balanced on 08/28/11
化学反応式の係数調整サイトへのご意見·ご感想
