| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 S + 2 Na2CO3 = 2 Na2S + 2 CO2 + SO2
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
C33H69 + O2 = CO2 + H2O =>
4 C33H69 + 201 O2 = 132 CO2 + 138 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cr2O7{2-} + H{+} + C2H2OH = CH3COOH + Cr{3+} + H2O =>
Cr2O7{2-} + 8 H{+} + 6 C2H2OH = 6 CH3COOH + 2 Cr{3+} + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
FeCl3 + NaOH = (Fe(OH)3) + (NaCl) =>
FeCl3 + 3 NaOH = (Fe(OH)3) + 3(NaCl)
Mn + Na2SO4 = Mn2SO4 + Na =>
2 Mn + Na2SO4 = Mn2SO4 + 2 Na
NH3 + SO4{2-} = H2O + N2 + SO3{2-} =>
2 NH3 + 3 SO4{2-} = 3 H2O + N2 + 3 SO3{2-}
Na + Br2 = Na2Br2 =>
2 Na + Br2 = Na2Br2
Hg(NO3)2 + Na2S = HgS + NaNO3 =>
Hg(NO3)2 + Na2S = HgS + 2 NaNO3
H3PO3 + AuCl3 + H2O = H3PO4 + HCl + Au =>
3 H3PO3 + 2 AuCl3 + 3 H2O = 3 H3PO4 + 6 HCl + 2 Au
NaBr + Ba(NO3)2 = NaBrBa(NO3)2 =>
NaBr + Ba(NO3)2 = NaBrBa(NO3)2
MnO4{-2} + C2O4{-2} + H{+} = Mn2{+2} + CO2 + H2O =>
2 MnO4{-2} + 5 C2O4{-2} + 16 H{+} = Mn2{+2} + 10 CO2 + 8 H2O
CH3COH3 = C6H12 + H2O =>
3 CH3COH3 = C6H12 + 3 H2O
Cl2(g) + KBr(aq) = K(aq) + Cl2Br =>
Cl2(g) + KBr(aq) = K(aq) + Cl2Br
Fe + S = FeS =>
Fe + S = FeS
C10H18O + NaOCl = C10H16O + NaCl + H2O =>
C10H18O + NaOCl = C10H16O + NaCl + H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Na(OH) + H(NO3) = NaNO3 + H2O =>
Na(OH) + H(NO3) = NaNO3 + H2O
CuSO45H2O + NaCl + NaHSO3 + NaOH = CuCl + Na2SO4 + H2O =>
2 CuSO45H2O + 2 NaCl + 83 NaHSO3 + 85 NaOH = 2 CuCl + 85 Na2SO4 + 86 H2O
Br + NaOH = BrO + H2 + Na2 =>
2 Br + 2 NaOH = 2 BrO + H2 + Na2
K2S + Zn(NO3)2 = KNO3 + ZnS =>
K2S + Zn(NO3)2 = 2 KNO3 + ZnS
H2S + Hg(Cl)2 = HCl + Hg(S) =>
H2S + Hg(Cl)2 = 2 HCl + Hg(S)
NiO + H = H2O + Ni =>
NiO + 2 H = H2O + Ni
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
NH4OH + NaOH = NH4Na + OH =>
NH4OH + NaOH = NH4Na + 2 OH
Mg{+2} + NO{-3} = N2Mg3 + O2 =>
3 Mg{+2} + 2 NO{-3} = N2Mg3 + O2
H2O2 + ClO2 = ClO2{-} + O2 + H{+} =>
H2O2 + 2 ClO2 = 2 ClO2{-} + O2 + 2 H{+}
CH3CHOHCN + H2O + H2SO4 = CH3CHOHCOOH + (NH4)2SO4 =>
2 CH3CHOHCN + 4 H2O + H2SO4 = 2 CH3CHOHCOOH + (NH4)2SO4
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
ZnSO4 + NaHCO3 = Na2SO4 + ZnCO3 + H2O + CO2 =>
ZnSO4 + 2 NaHCO3 = Na2SO4 + ZnCO3 + H2O + CO2
N2(g) + O2(g) + H2O = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(aq)
Li2CO3(aq) + Ni(NO3)2(aq) = LiNO3(aq) + NiCO3(s) =>
Li2CO3(aq) + Ni(NO3)2(aq) = 2 LiNO3(aq) + NiCO3(s)
NH4NO3 + BaCl2 = NH4Cl2 + BaNO3 =>
NH4NO3 + BaCl2 = NH4Cl2 + BaNO3
Rb + CrCl3 = Cr + RbCl =>
3 Rb + CrCl3 = Cr + 3 RbCl
C6H5OK + O2 = K2CO3 + CO2 + H2O =>
2 C6H5OK + 14 O2 = K2CO3 + 11 CO2 + 5 H2O
CaO + MnI4 = CaI2 + MnO2 =>
2 CaO + MnI4 = 2 CaI2 + MnO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaHCO3 + HClO3 = NaHClO3 + HCO3 =>
NaHCO3 + HClO3 = NaHClO3 + HCO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K3PO4 + H2SO4 = K3SO4 + H2PO4 =>
K3PO4 + H2SO4 = K3SO4 + H2PO4
Al2O3 + Rb2O = AlO + RbO =>
Al2O3 + Rb2O = 2 AlO + 2 RbO
CsH + HNO3 = CsNO3 + H2 =>
CsH + HNO3 = CsNO3 + H2
H3O + CO2 = CH3 + OH =>
5 H3O + 2 CO2 = 2 CH3 + 9 OH
| 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 |
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス01/11/25
方程式のバランス02/10/24
化学反応式の係数調整サイトへのご意見·ご感想
