| 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 |
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Cu + OH = Cu(OH)2 =>
Cu + 2 OH = Cu(OH)2
BaO2(s) + H2SO4(l) = BaSO4(s) + H2O2(l) =>
BaO2(s) + H2SO4(l) = BaSO4(s) + H2O2(l)
NaH2PO4 + HClO4 = NaH2ClO4 + HPO4 =>
NaH2PO4 + HClO4 = NaH2ClO4 + HPO4
CCl4 = C + Cl2 =>
CCl4 = C + 2 Cl2
C14H10O2 + NaBH4 + H2O = C14H14O2 + NaBH3OH =>
C14H10O2 + 2 NaBH4 + 2 H2O = C14H14O2 + 2 NaBH3OH
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C14H10O2 + NaBH4 + C2H6O = C14H14O2 + NaB(OC2H6O)4 =>
33 C14H10O2 + 5 NaBH4 + 48 C2H6O = 37 C14H14O2 + 5 NaB(OC2H6O)4
Be + HCl = BeCl2 + H2 =>
Be + 2 HCl = BeCl2 + H2
NaCl + CaO = CaCl2 + Na2O =>
2 NaCl + CaO = CaCl2 + Na2O
C14H10O2 + NaBH4 + C2H6O = C14H14O2 + NaB(OC2H6O)4 =>
33 C14H10O2 + 5 NaBH4 + 48 C2H6O = 37 C14H14O2 + 5 NaB(OC2H6O)4
Be + HCl = BeCl2 + H2 =>
Be + 2 HCl = BeCl2 + H2
BaOH + HI = H2O + BaI =>
BaOH + HI = H2O + BaI
Cr(s) + S8(s) = Cr2S3(s) =>
16 Cr(s) + 3 S8(s) = 8 Cr2S3(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
LiOH + KCl = LiCl + KOH =>
LiOH + KCl = LiCl + KOH
Na2Cr2O7 + AlPO4 = Na3PO4 + Al2(Cr2O7)3 =>
3 Na2Cr2O7 + 2 AlPO4 = 2 Na3PO4 + Al2(Cr2O7)3
C8H6O4 + O2 = CO2 + H2O =>
2 C8H6O4 + 15 O2 = 16 CO2 + 6 H2O
Ag2C6H5O7 + CaSO4 = Ag2SO4 + CaC6H5O7 =>
Ag2C6H5O7 + CaSO4 = Ag2SO4 + CaC6H5O7
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
H2S + Fe2(SO4)3 = FeS + H2O + S =>
12 H2S + Fe2(SO4)3 = 2 FeS + 12 H2O + 13 S
H2S + Fe2(SO4)3 = FeS + H2O + S =>
12 H2S + Fe2(SO4)3 = 2 FeS + 12 H2O + 13 S
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
PbNO3 + NiSO4 = NiNO3 + PbSO4 =>
PbNO3 + NiSO4 = NiNO3 + PbSO4
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
AgNO3 + MgSO4 = MgNO3 + AgSO4 =>
AgNO3 + MgSO4 = MgNO3 + AgSO4
Na2SO3 + H3PO4 = Na3PO4 + SO2 + H2O =>
3 Na2SO3 + 2 H3PO4 = 2 Na3PO4 + 3 SO2 + 3 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C5H12O6 + O2 = CO2 + H20 =>
5 C5H12O6 + 10 O2 = 25 CO2 + 3 H20
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
C10H12 + O2 = H2O + CO2 =>
C10H12 + 13 O2 = 6 H2O + 10 CO2
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
Al(SO4) + NaOH = AlOH + NaSO4 =>
Al(SO4) + NaOH = AlOH + NaSO4
C14H10O2 + NaBH4 + C2H6O = C14H14O2 + NaB(OC2H5)4 =>
2 C14H10O2 + NaBH4 + 4 C2H6O = 2 C14H14O2 + NaB(OC2H5)4
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
Ba + Cl2 = Ba{2+} + Cl2{-} =>
Ba + 2 Cl2 = Ba{2+} + 2 Cl2{-}
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + Cl = K{+} + Cl2{-} =>
K + 2 Cl = K{+} + Cl2{-}
Na + Cl = Na{+} + Cl{-} =>
Na + Cl = Na{+} + Cl{-}
Na + Cl2 = Na{2+} + Cl2{-} =>
Na + 2 Cl2 = Na{2+} + 2 Cl2{-}
Sb2S3(s) + HCl(aq) = SbCl3(s) + H2S(g) =>
Sb2S3(s) + 6 HCl(aq) = 2 SbCl3(s) + 3 H2S(g)
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/19/11
Equations balanced on 07/19/10
化学反応式の係数調整サイトへのご意見·ご感想
