| 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 |
2 NaIO3 = 2 NaI + 3 O2
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Cl2O + BrO3 = Cl2 + (BrO4)2 =>
2 Cl2O + 2 BrO3 = 2 Cl2 + (BrO4)2
Na2O + H2O = Na(OH) =>
Na2O + H2O = 2 Na(OH)
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
SiH4 = Si + H2 =>
SiH4 = Si + 2 H2
Cl2O + BrO2 = Cl2 + (BrO3)2 =>
2 Cl2O + 2 BrO2 = 2 Cl2 + (BrO3)2
Cl2O + Br = Cl2 + BrO =>
Cl2O + Br = Cl2 + BrO
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
I2 + Cl2 = ICl =>
I2 + Cl2 = 2 ICl
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Cl2O + BrO3 = Cl2 + BrO4 =>
Cl2O + BrO3 = Cl2 + BrO4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cl2O + BrO3 = Cl2 + (BrO4)2 =>
2 Cl2O + 2 BrO3 = 2 Cl2 + (BrO4)2
(NH4)2U2O7 + HCl = UO2Cl2 + NH4OH + H2O =>
(NH4)2U2O7 + 4 HCl = 2 UO2Cl2 + 2 NH4OH + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Cl2O + BrO3 = Cl2 + (BrO4)2 =>
2 Cl2O + 2 BrO3 = 2 Cl2 + (BrO4)2
Cl2O + BrO3 = Cl2 + BrO4 =>
Cl2O + BrO3 = Cl2 + BrO4
Cr(s) + S8(s) = Cr2S3(s) =>
16 Cr(s) + 3 S8(s) = 8 Cr2S3(s)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K2Cr2O7 + H2S + H3PO4 = K3PO4 + CrPO4 + S + H2O =>
3 K2Cr2O7 + 9 H2S + 8 H3PO4 = 2 K3PO4 + 6 CrPO4 + 9 S + 21 H2O
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
BaCl2 + H2O = BaO + ClH =>
BaCl2 + H2O = BaO + 2 ClH
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
BaCl2 + H2O = BaO + ClH =>
BaCl2 + H2O = BaO + 2 ClH
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HC2H3O2 + Ca(OH) = HC2H3O2(OH) + Ca =>
HC2H3O2 + Ca(OH) = HC2H3O2(OH) + Ca
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Co(NO3)3 + (NH4)2S = Co2S3 + NH4NO3 =>
2 Co(NO3)3 + 3(NH4)2S = Co2S3 + 6 NH4NO3
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C3H6SO2 + O2 = CO2 + H2O + SO2 =>
2 C3H6SO2 + 9 O2 = 6 CO2 + 6 H2O + 2 SO2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/10
Equations balanced on 06/21/09
化学反応式の係数調整サイトへのご意見·ご感想
