| 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 |
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
P4 + HNO3 + H20 = H3PO4 + NO =>
5 P4 + 40 HNO3 + H20 = 20 H3PO4 + 40 NO
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
K02 = K20 =>
10 K02 = K20
Al(s) + S(s) = Al2S3(s) =>
2 Al(s) + 3 S(s) = Al2S3(s)
CH2O + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH2O + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + S = FeS =>
Fe + S = FeS
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2C2O4 + NaOH = H2O + Na + CO2 =>
H2C2O4 + 2 NaOH = 2 H2O + 2 Na + 2 CO2
NO2Cl = NO2 + Cl2 =>
2 NO2Cl = 2 NO2 + Cl2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
FePO3 + NaSO = FeSO3 + NaPO =>
FePO3 + NaSO = FeSO3 + NaPO
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
Co2 + NH4SCN = [Co(SCN)4]2 + NH4 =>
Co2 + 8 NH4SCN = [Co(SCN)4]2 + 8 NH4
CaO(g) + H2O(g) = Ca(OH)2(g) =>
CaO(g) + H2O(g) = Ca(OH)2(g)
Pb(No3)2 + CuSo4 = PbSo4 + Cu(No3)2 =>
Pb(No3)2 + CuSo4 = PbSo4 + Cu(No3)2
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
CaO(g) + H2O(g) = Ca(OH)2(g) =>
CaO(g) + H2O(g) = Ca(OH)2(g)
CO2 + H2O + N2 = CO048H183N011 + O2 =>
4 CO2 + 366 H2O + 22 N2 = 4 CO048H183N011 + 91 O2
CaO(g) + H2O(g) = Ca(OH)2(g) =>
CaO(g) + H2O(g) = Ca(OH)2(g)
Pb(s) + AgNO3(aq) = PbNO3 + Ag =>
Pb(s) + AgNO3(aq) = PbNO3 + Ag
Pb(s) + AgNO3(aq) = PbNO3 + Ag =>
Pb(s) + AgNO3(aq) = PbNO3 + Ag
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
K2C2O4 + H2SO4 = K2SO4 + CO2 + HCOOH =>
K2C2O4 + H2SO4 = K2SO4 + CO2 + HCOOH
Li(s) + O2(g) = LiO =>
2 Li(s) + O2(g) = 2 LiO
Mg + H2O = MgO + H =>
Mg + H2O = MgO + 2 H
A + BC = AC + B =>
A + BC = AC + B
K + S = K2S =>
2 K + S = K2S
KHCO3 + H2SO4 = K2SO4 + CO2 + H2O =>
2 KHCO3 + H2SO4 = K2SO4 + 2 CO2 + 2 H2O
C6H5C2H5 + O2 = CO2 + H2O =>
2 C6H5C2H5 + 21 O2 = 16 CO2 + 10 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
A + BC = AC + B =>
A + BC = AC + B
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Fe + HNO3 = Fe(NO3)2 + NH4NO3 + H2O =>
4 Fe + 10 HNO3 = 4 Fe(NO3)2 + NH4NO3 + 3 H2O
NaHCO3 + H3C6H5O7 = Na3C6H5O7 + CO2 + H20 =>
150 NaHCO3 + 80 H3C6H5O7 = 50 Na3C6H5O7 + 330 CO2 + 27 H20
CO2 + C(t) = CO =>
CO2 + C(t) = 2 CO
CO + KOH(t) = HCOOK =>
CO + KOH(t) = HCOOK
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/12/14
Equations balanced on 08/11/13
化学反応式の係数調整サイトへのご意見·ご感想
