| 前日に均衡した方程式 |
2 K3PO4 + 3 MgBr2 = 6 KBr + Mg3(PO4)2
C3H7COOH + O2 = CO2 + H2O =>
C3H7COOH + 5 O2 = 4 CO2 + 4 H2O
MgCl2(aq) + H2SO4(aq) = MgSO4(s) + HCl =>
MgCl2(aq) + H2SO4(aq) = MgSO4(s) + 2 HCl
Al(OH)3(g) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(g) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
NaHCO3 + H3COOH = NaH3COO + H2CO3 =>
NaHCO3 + H3COOH = NaH3COO + H2CO3
KF + H2O = KHF2 + KOH =>
2 KF + H2O = KHF2 + KOH
Zn + PbBr4 = ZnBr + Pb =>
4 Zn + PbBr4 = 4 ZnBr + Pb
HBrO + NaBr = HBr + NaBrO =>
HBrO + NaBr = HBr + NaBrO
LiOH + FeCl2 = LiCl + Fe(OH)2 =>
2 LiOH + FeCl2 = 2 LiCl + Fe(OH)2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Cr(OH)3(s) + H2SO4(aq) = Cr2(SO4)3(aq) + H2O(l) =>
2 Cr(OH)3(s) + 3 H2SO4(aq) = Cr2(SO4)3(aq) + 6 H2O(l)
S8 + HNO3 = SO3 + NO2 + H2O =>
S8 + 48 HNO3 = 8 SO3 + 48 NO2 + 24 H2O
CH2OO + O = CO2 + H2O =>
CH2OO + O = CO2 + H2O
CrCl2 + H2SO4 = Cr2(SO4)3 + HCl + S + H2O =>
6 CrCl2 + 10 H2SO4 = 3 Cr2(SO4)3 + 12 HCl + S + 4 H2O
Tl2O3 + CO2 = Tl2C3O9 =>
Tl2O3 + 3 CO2 = Tl2C3O9
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO + O2 + H2O =>
K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO + 3 O2 + 4 H2O
(NH4)2Fe(SO4)2 + K2[HgI4] + KOH = [OHg2NH2]I + H2O + KI + K2SO4 + FeI2 =>
(NH4)2Fe(SO4)2 + 4 K2[HgI4] + 8 KOH = 2[OHg2NH2]I + 6 H2O + 12 KI + 2 K2SO4 + FeI2
MgO + HNO3 = Mg + NO3 + H2O =>
MgO + 2 HNO3 = Mg + 2 NO3 + H2O
ClO3 + Ba(OH)2 = Ba(ClO3)2 + Ba(ClO4)2 + H2O =>
4 ClO3 + 2 Ba(OH)2 = Ba(ClO3)2 + Ba(ClO4)2 + 2 H2O
(NH4)3PO4 + Zn4C2 = (NH4)4C + Zn3(PO4)2 =>
8(NH4)3PO4 + 3 Zn4C2 = 6(NH4)4C + 4 Zn3(PO4)2
MgMnB4 = MgB2 + MnB + MnB4 =>
3 MgMnB4 = 3 MgB2 + 2 MnB + MnB4
KClO3(s) = KCl(aq) + O2(g) =>
2 KClO3(s) = 2 KCl(aq) + 3 O2(g)
Ca0 + HCl = H0 + CaCl2 =>
Ca0 + 2 HCl = 2 H0 + CaCl2
P(s) + H2(g) + O2(g) = H3PO3(l) =>
2 P(s) + 3 H2(g) + 3 O2(g) = 2 H3PO3(l)
NCO3 + H2SO4 = NSO4 + CO2 + H2O =>
NCO3 + H2SO4 = NSO4 + CO2 + H2O
NH4VO3 + CuSO4 = Cu(VO3)2 + (NH4)2SO4 =>
2 NH4VO3 + CuSO4 = Cu(VO3)2 + (NH4)2SO4
KOH + K3Po4 = KPo4 + K3OH =>
KOH + K3Po4 = KPo4 + K3OH
AgNO3(s) + MgCl(s) = AgCl(s) + MgNO3(aq) =>
AgNO3(s) + MgCl(s) = AgCl(s) + MgNO3(aq)
NaAc + H2O = Ac + NaH + OH =>
NaAc + H2O = Ac + NaH + OH
NH3 + H2O = NH4 + HNO3 =>
9 NH3 + 3 H2O = 8 NH4 + HNO3
NH4OH + NH4Cl = NH4 + HCl + O2 =>
2 NH4OH + 2 NH4Cl = 4 NH4 + 2 HCl + O2
C6H16 + C4H4S = C6H16S + C4H4 =>
C6H16 + C4H4S = C6H16S + C4H4
NaHCO3 + CH3COOH = NaCH3COO + H2 + CO2 =>
2 NaHCO3 + 3 CH3COOH = 2 NaCH3COO + 4 H2 + 4 CO2
H2[TiO2(SO4)2] + NaF = Na2[TiF6] + Na2SO4 + H2O2 =>
H2[TiO2(SO4)2] + 6 NaF = Na2[TiF6] + 2 Na2SO4 + H2O2
Mg + F2 = Mg(F2) =>
Mg + F2 = Mg(F2)
AgNO3 + Na2(CrO4) = Ag2(CrO4) + Na(NO3) =>
2 AgNO3 + Na2(CrO4) = Ag2(CrO4) + 2 Na(NO3)
FH + NaOH = H2O + NaF =>
FH + NaOH = H2O + NaF
HCI + K2CO3 = KCI + H2O + CO2 =>
2 HCI + K2CO3 = 2 KCI + H2O + CO2
CdSO4 + KCl = CdCl + KSO4 =>
CdSO4 + KCl = CdCl + KSO4
MgMnB4 = MgB2 + MnB + MnB4 =>
3 MgMnB4 = 3 MgB2 + 2 MnB + MnB4
C6H22O11 + B2O3 = B4C + H2O + CO =>
7 C6H22O11 + 12 B2O3 = 6 B4C + 77 H2O + 36 CO
Cl{-} + MnO4{-} + H3O{+} = Cl2 + H2O + Mn{2+} =>
10 Cl{-} + 2 MnO4{-} + 16 H3O{+} = 5 Cl2 + 24 H2O + 2 Mn{2+}
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2(g) + O2 = (N2O)2(g) =>
2 N2(g) + O2 = (N2O)2(g)
KNO3 + C + S = KS + CO2 + N2 =>
2 KNO3 + 3 C + 2 S = 2 KS + 3 CO2 + N2
NH4 + O2 = NO3 + H2O =>
2 NH4 + 5 O2 = 2 NO3 + 4 H2O
Si5H10 + O2 = SiO2 + H2O =>
2 Si5H10 + 15 O2 = 10 SiO2 + 10 H2O
Cr2O7{-2} + SO3{-2} + H{+} = Cr{+3} + SO4{2-} + H2O =>
Cr2O7{-2} + 3 SO3{-2} + 8 H{+} = 2 Cr{+3} + 3 SO4{2-} + 4 H2O
KOH + H2CO3 = KHCO3 + HOH =>
KOH + H2CO3 = KHCO3 + HOH
NH4Br + MgCO3 = MgBr2 + CO2 + NH3 + H2O =>
2 NH4Br + MgCO3 = MgBr2 + CO2 + 2 NH3 + H2O
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