| 前日に均衡した方程式 |
Na2B4O7 + AgNO3 = AgB4O7 + Na2NO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
FeCl2 + KClO3 = Fe(ClO3)2 + KCl =>
FeCl2 + 2 KClO3 = Fe(ClO3)2 + 2 KCl
F2 + Pb(IV)I4 = F4Pb(IV) + I2 =>
2 F2 + Pb(IV)I4 = F4Pb(IV) + 2 I2
CaCo3 + O2 = CaO + Co2 =>
2 CaCo3 + O2 = 2 CaO + 3 Co2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
K2Cr2O7 + Ca3P2 + H2SO4 = Cr2(SO4)3 + H3PO4 + CaO + H2O + K2SO3 =>
2 K2Cr2O7 + Ca3P2 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 H3PO4 + 3 CaO + 5 H2O + 2 K2SO3
P(V) + O2 = P(V)O2 =>
P(V) + O2 = P(V)O2
H2SO4 + Al = H2 + Al2(SO4)2 =>
2 H2SO4 + 2 Al = 2 H2 + Al2(SO4)2
CaCO3 + CH3COOH = CO2 + CH3COOCa + H2O =>
8 CaCO3 + 9 CH3COOH = 10 CO2 + 8 CH3COOCa + 6 H2O
KNO3 + P = K3PO4 + P2O5 + N2 =>
6 KNO3 + 6 P = 2 K3PO4 + 2 P2O5 + 3 N2
Na2S2O4 + HCl = NaCl + SO2 + H =>
Na2S2O4 + 2 HCl = 2 NaCl + 2 SO2 + 2 H
Cd(s) + HCl(aq) = CdCl2(aq) + H2(g) =>
Cd(s) + 2 HCl(aq) = CdCl2(aq) + H2(g)
Ba + CH3COOH = Ba(CH3COOH)2 =>
Ba + 2 CH3COOH = Ba(CH3COOH)2
V + HNO3 + HF = H[VF6] + NO + H2O =>
3 V + 5 HNO3 + 18 HF = 3 H[VF6] + 5 NO + 10 H2O
C12H22O11(s) + O2(g) = C6H8O7 + H2O =>
C12H22O11(s) + 3 O2(g) = 2 C6H8O7 + 3 H2O
Na3Po4 + KCl = KPo4 + Na3Cl =>
Na3Po4 + KCl = KPo4 + Na3Cl
AsH3 + AuCl3 + NaOH = Na3AsO4 + Au + NaCl + H2O =>
3 AsH3 + 8 AuCl3 + 33 NaOH = 3 Na3AsO4 + 8 Au + 24 NaCl + 21 H2O
NaOH + TiO2 + H2O = Na2[Ti(OH)6] =>
2 NaOH + TiO2 + 2 H2O = Na2[Ti(OH)6]
Zn(OH)2 + CuCl2 = Cu(OH)2 + ZnCl2 =>
Zn(OH)2 + CuCl2 = Cu(OH)2 + ZnCl2
PbI2 + Br2 = PbBr2 + I2 =>
PbI2 + Br2 = PbBr2 + I2
Fe2O3 + NH3 = Fe + H2O + N2 =>
Fe2O3 + 2 NH3 = 2 Fe + 3 H2O + N2
NaI + H2SO4 = SO2 + I2 + NaSO4 + H2O =>
2 NaI + 4 H2SO4 = 2 SO2 + I2 + 2 NaSO4 + 4 H2O
H2AlO2 = H4Al6O11 + H2O + H2 =>
6 H2AlO2 = H4Al6O11 + H2O + 3 H2
NH4I + NaNO2 = NaI + N2 + H2O =>
NH4I + NaNO2 = NaI + N2 + 2 H2O
Na2HPO4*12H2O + ZnSO4*7H2O = Zn3(PO4)2*4H2O + Na2SO4 + H2SO4 + H2O =>
2 Na2HPO4*12H2O + 3 ZnSO4*7H2O = Zn3(PO4)2*4H2O + 2 Na2SO4 + H2SO4 + 41 H2O
(NH4)2O = NH3 + H2O =>
(NH4)2O = 2 NH3 + H2O
SO4H2 + NaOH = Na2SO4 + H2O =>
SO4H2 + 2 NaOH = Na2SO4 + 2 H2O
KCr2O7 + HI + HClO4 = Cr(ClO4)3 + I2 + KClO4 + H2O =>
2 KCr2O7 + 14 HI + 14 HClO4 = 4 Cr(ClO4)3 + 7 I2 + 2 KClO4 + 14 H2O
Mg(s) + Pb(NO3)2(aq) = Pb + Mg(NO3)2(aq) =>
Mg(s) + Pb(NO3)2(aq) = Pb + Mg(NO3)2(aq)
Na2CO3 + Fe(NO3)2 = FeCO3 + Na2(NO3)2 =>
Na2CO3 + Fe(NO3)2 = FeCO3 + Na2(NO3)2
NH3(g) + O2 = N2O4(g) + H2O(g) =>
4 NH3(g) + 7 O2 = 2 N2O4(g) + 6 H2O(g)
Mg(NO3)2 + NaNO3 = Mg(NO3)2NaNO3 =>
Mg(NO3)2 + NaNO3 = Mg(NO3)2NaNO3
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
NaI + Cu(NO3)2 = CuI2 + NaNO3 =>
2 NaI + Cu(NO3)2 = CuI2 + 2 NaNO3
C57H98O2 + O2 = CO2 + H2O =>
2 C57H98O2 + 161 O2 = 114 CO2 + 98 H2O
NaOH + CuSO4 = Cu(OH0)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH0)2 + Na2SO4
FeHCl4 + CHCl3 = FeCl3 + Cl + CH2 =>
FeHCl4 + CHCl3 = FeCl3 + 4 Cl + CH2
CO2 + C = CO =>
CO2 + C = 2 CO
H2O + SO2 + Fe = FeSO4 + H2 =>
2 H2O + SO2 + Fe = FeSO4 + 2 H2
Fe{+3} + Ag = Fe{+2} + Ag{+} =>
Fe{+3} + Ag = Fe{+2} + Ag{+}
CuSO4*5H2O + BaCl2 = CuCl2 + H2O + BaSO4 =>
CuSO4*5H2O + BaCl2 = CuCl2 + 5 H2O + BaSO4
MnO2 + HBr = H2O + MnBr4 =>
MnO2 + 4 HBr = 2 H2O + MnBr4
Zn(OH)2 + Ba(OH)2 = Ba2[Zn(OH)6] =>
Zn(OH)2 + 2 Ba(OH)2 = Ba2[Zn(OH)6]
P(V) + O2 = P(V)O2 =>
P(V) + O2 = P(V)O2
BaCl2 + MgBr2 = BaBr2 + MgCl2 =>
BaCl2 + MgBr2 = BaBr2 + MgCl2
P + Na = NaP =>
P + Na = NaP
Cl2 + Ca(OH)2 = Ca(ClO4)2 + H2O + CaCl2 =>
8 Cl2 + 8 Ca(OH)2 = Ca(ClO4)2 + 8 H2O + 7 CaCl2
CuSO4 + NH4OH = Cu(OH)2 + (NH4) + SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + 2(NH4) + SO4
HCl + (CaOH)2 = H2O + CaCl =>
2 HCl + (CaOH)2 = 2 H2O + 2 CaCl
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| 前日に均衡した方程式 |
方程式のバランス01/06/25
方程式のバランス02/05/24
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