| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe(HCCOO)2 + 3 H2SO4 = Fe + 3 SO4 + 4 H2O + 4 C
CU + HOH = CUOH + H2 =>
2 CU + 2 HOH = 2 CUOH + H2
K2CO3 + Sn3(PO4)4 = Sn(CO3)2 + K3PO4 =>
6 K2CO3 + Sn3(PO4)4 = 3 Sn(CO3)2 + 4 K3PO4
Na + HCl = NaCl + H2* =>
2 Na + 2 HCl = 2 NaCl + H2*
Na + H20O = NaOH + H2 =>
2 Na + 2 H20O = 2 NaOH + 19 H2
H2Se = H + HSe =>
H2Se = H + HSe
CH3COOH + C2H5OH = CH3COOCH2CH3 + H2O =>
CH3COOH + C2H5OH = CH3COOCH2CH3 + H2O
HClO4NH3 = NHClH3O4 =>
HClO4NH3 = NHClH3O4
Li2SO3 + Sn(NO3)4 = LiNO3 + Sn2(SO3)4 =>
4 Li2SO3 + 2 Sn(NO3)4 = 8 LiNO3 + Sn2(SO3)4
CaSO3(s) + HBr(aq) = CaBr2(aq) + H2O(l) + SO2(g) =>
CaSO3(s) + 2 HBr(aq) = CaBr2(aq) + H2O(l) + SO2(g)
CaCO3(s)H2SO4(aq) = CaSO4(s)H2CO3(s) =>
CaCO3(s)H2SO4(aq) = CaSO4(s)H2CO3(s)
CuSO4 + NaOH = Na + Cu(OH)2SO4 =>
CuSO4 + 2 NaOH = 2 Na + Cu(OH)2SO4
FeCl3 + C6H8O6 + H2O = FeCl2 + C6H10O8 + HCl =>
2 FeCl3 + C6H8O6 + 2 H2O = 2 FeCl2 + C6H10O8 + 2 HCl
BBBB = B =>
BBBB = 4 B
Na{+2} = {+} + Na =>
Na{+2} = 2{+} + Na
KMnO4 + H3PO3 + H2SO4 = H3PO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 H3PO3 + 3 H2SO4 = 5 H3PO4 + 2 MnSO4 + K2SO4 + 3 H2O
H2SO4 + Na3PO4 = H2PO4 + Na3SO4 =>
H2SO4 + Na3PO4 = H2PO4 + Na3SO4
KMnO4 + HCl + KCl = K2MnCl5 + Cl2 + H2O =>
KMnO4 + 8 HCl + KCl = K2MnCl5 + 2 Cl2 + 4 H2O
H2SO4 + KI = K2SO4 + KS + I2 + H2O =>
8 H2SO4 + 14 KI = 6 K2SO4 + 2 KS + 7 I2 + 8 H2O
C4H8 + O2 = C4H7 + H2O =>
4 C4H8 + O2 = 4 C4H7 + 2 H2O
C4SO4 + NaOH = SO4Na + C4OH =>
C4SO4 + NaOH = SO4Na + C4OH
PbO2 + H{+} + SO3{2-} = Pb{2+} + H2O + SO4{2-} =>
PbO2 + 2 H{+} + SO3{2-} = Pb{2+} + H2O + SO4{2-}
Cu + CuNO3 = Cu2O + N2 =>
10 Cu + 2 CuNO3 = 6 Cu2O + N2
Zn + HCl = Zn5Cl7 + H2 =>
10 Zn + 14 HCl = 2 Zn5Cl7 + 7 H2
KOH + MgCl2 = KCl + Mg(OH)2 =>
2 KOH + MgCl2 = 2 KCl + Mg(OH)2
CsNO3 = CsNO2 + O2 =>
2 CsNO3 = 2 CsNO2 + O2
Al(s) + O2 = Al2O3 =>
4 Al(s) + 3 O2 = 2 Al2O3
Hg + CuCl2 = HgCl + Cu =>
2 Hg + CuCl2 = 2 HgCl + Cu
CO3{2-} + HNO3 = CO2 + H2O + NO3{-} =>
CO3{2-} + 2 HNO3 = CO2 + H2O + 2 NO3{-}
ZnCu(OH)2 = Zn(OH)2Cu =>
ZnCu(OH)2 = Zn(OH)2Cu
Na2SO3 + KMnO4 + H2SO4 = MnSO4 + H2O + KHSO4 + NaHSO4 =>
5 Na2SO3 + 2 KMnO4 + 9 H2SO4 = 2 MnSO4 + 3 H2O + 2 KHSO4 + 10 NaHSO4
C5H11O5CHO + CuSO4 + NaOH = C5H11O5COOH + Cu2O + Na2SO4 + H2O =>
C5H11O5CHO + 2 CuSO4 + 4 NaOH = C5H11O5COOH + Cu2O + 2 Na2SO4 + 2 H2O
HBr + SiO2 = SiBr4 + H2O =>
4 HBr + SiO2 = SiBr4 + 2 H2O
Ba(CH3COO)2 = Ba + C + H2 + O2 =>
Ba(CH3COO)2 = Ba + 4 C + 3 H2 + 2 O2
Zn + H(NO3)2 = Zn(NO3)2 + NH4NO3 + H2O =>
9 Zn + 10 H(NO3)2 = 9 Zn(NO3)2 + NH4NO3 + 3 H2O
Ba(oh)2 + H2SO4 = BaSO3 + H2O =>
Ba(oh)2 + 2 H2SO4 = 2 BaSO3 + 2 H2O
CH3COOC3H7 + O2 = C + H2O =>
2 CH3COOC3H7 + 3 O2 = 10 C + 10 H2O
I2 + HCl + H2O2 = ICl3 + H2O =>
I2 + 6 HCl + 3 H2O2 = 2 ICl3 + 6 H2O
SiO2 + HF = SiF4 + H2O = =>
SiO2 + 4 HF = SiF4 + 2 H2O
K + Cr2(SO4)3 = K2(SO4) + Cr =>
6 K + Cr2(SO4)3 = 3 K2(SO4) + 2 Cr
CUSO4 + Fe = CU + Fe(SO4) =>
CUSO4 + Fe = CU + Fe(SO4)
MnCl2(NH4)2S = MnSCl2(NH4)2 =>
MnCl2(NH4)2S = MnSCl2(NH4)2
Ag2O3 + Al = Al2O3 + Ag =>
Ag2O3 + 2 Al = Al2O3 + 2 Ag
CH4 + CI = CH3 + HCI =>
CH4 + CI = CH3 + HCI
CaCo3 + Na = Na2Co3 + Ca =>
CaCo3 + 2 Na = Na2Co3 + Ca
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
KHCO3 + HF = KF + CO2 + H2O =>
KHCO3 + HF = KF + CO2 + H2O
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
MgOHBr = MgBr + OH =>
MgOHBr = MgBr + OH
Al(NO3) + Na2SO4 = AlSO4 + Na2(NO3) =>
Al(NO3) + Na2SO4 = AlSO4 + Na2(NO3)
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| 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11/20/24
方程式のバランス12/20/23
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