| 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 |
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuCO3 + HNO3 = Cu(NO3)2 + CO2 + H2O =>
CuCO3 + 2 HNO3 = Cu(NO3)2 + CO2 + H2O
BaCl2 + Na2SO4 = Ba2(SO4)2 + NaCl =>
2 BaCl2 + 2 Na2SO4 = Ba2(SO4)2 + 4 NaCl
I2 + Na2S2O3 = Na2S4O6 + NaI =>
I2 + 2 Na2S2O3 = Na2S4O6 + 2 NaI
AgNO3 = Ag + O2 + NO2 =>
2 AgNO3 = 2 Ag + O2 + 2 NO2
CH3(CH2)2CH3 + O2 = CO2 + H20 =>
2 CH3(CH2)2CH3 + 8 O2 = 8 CO2 + H20
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C5H10H5 + O2 = CO2 + H2O =>
4 C5H10H5 + 35 O2 = 20 CO2 + 30 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + H20 + NH3 =>
20 NH4NO3 + 15 Ca(OH)2 = 15 Ca(NO3)2 + 4 H20 + 10 NH3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
C5H10O5 + O2 = CO2 + H2O =>
C5H10O5 + 5 O2 = 5 CO2 + 5 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
K + O2 = K2O =>
4 K + O2 = 2 K2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Fe2(SO4)3 + BaI2 = FeI3 + BaSO4 =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 BaSO4
Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2
(CN)2 + F2 = CF4 + NF3 =>
(CN)2 + 7 F2 = 2 CF4 + 2 NF3
HCl + Fe = FeCl2 + H2 =>
2 HCl + Fe = FeCl2 + H2
C2N2 + F2 = CF4 + NF3 =>
C2N2 + 7 F2 = 2 CF4 + 2 NF3
NO2 + KOH = KNO3 + H2 =>
2 NO2 + 2 KOH = 2 KNO3 + H2
NO2 + KOH = KNO3 + H2 =>
2 NO2 + 2 KOH = 2 KNO3 + H2
NaNO3 + HCl = HNO3 + NaCl =>
NaNO3 + HCl = HNO3 + NaCl
Cl2 + Li = LiCl =>
Cl2 + 2 Li = 2 LiCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C + O2 = CO2 =>
C + O2 = CO2
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
FeCl3(aq) + Mg(s) = MgCl2(aq) + Fe(s) =>
2 FeCl3(aq) + 3 Mg(s) = 3 MgCl2(aq) + 2 Fe(s)
C12H26 + O2 = CO + H2O =>
2 C12H26 + 25 O2 = 24 CO + 26 H2O
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C12H26 + O2 = C + H2O =>
2 C12H26 + 13 O2 = 24 C + 26 H2O
Al2O3(s) + NaOH(aq) + H2O(l) = NaAl(OH)4(aq) =>
Al2O3(s) + 2 NaOH(aq) + 3 H2O(l) = 2 NaAl(OH)4(aq)
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
CH2(CH2)6CH3 + O2 = CO2 + H20 =>
20 CH2(CH2)6CH3 + 160 O2 = 160 CO2 + 17 H20
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
C11H24 + O2 = CO2 + H2O =>
C11H24 + 17 O2 = 11 CO2 + 12 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
C6H12N4 + O2 = C + H2O + NO2 =>
C6H12N4 + 7 O2 = 6 C + 6 H2O + 4 NO2
H2O2 + Ca3O5Si + C = CaCO3 + Si + H2O =>
4 H2O2 + Ca3O5Si + 3 C = 3 CaCO3 + Si + 4 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/26/12
Equations balanced on 08/25/11
化学反応式の係数調整サイトへのご意見·ご感想
