| 前日に均衡した方程式 |
KIO3 + NaBr = NaIO3 + KBr(s)
KNO3 = K + N + O =>
KNO3 = K + N + 3 O
Co(NH3)6Cl3 + HNO3 = Co(NH3)6(NO3)3 + HCl =>
Co(NH3)6Cl3 + 3 HNO3 = Co(NH3)6(NO3)3 + 3 HCl
AlH3 + O2 = Al2O3 + H =>
4 AlH3 + 3 O2 = 2 Al2O3 + 12 H
C6H8O7 + NaCl = ClO + NaCH + H2O =>
C6H8O7 + 6 NaCl = 6 ClO + 6 NaCH + H2O
K + N + O2 = KNO2 =>
K + N + O2 = KNO2
NiCl2*6H2O + C2H8N2 = Ni(C2H8N2)3Cl2 + H2O =>
NiCl2*6H2O + 3 C2H8N2 = Ni(C2H8N2)3Cl2 + 6 H2O
MgO + Cu(NO3)2 = CuO + Mg(NO3)2 =>
MgO + Cu(NO3)2 = CuO + Mg(NO3)2
I2 + SO3{2-} + H2O = I{-} + SO4{2-} + H{+} =>
I2 + SO3{2-} + H2O = 2 I{-} + SO4{2-} + 2 H{+}
CCl4 = C + Cl2 =>
CCl4 = C + 2 Cl2
Sc + Br2 = ScBr3 =>
2 Sc + 3 Br2 = 2 ScBr3
C2H6 + O2 = CO2 + H2O3 =>
2 C2H6 + 13 O2 = 4 CO2 + 6 H2O3
HBr + NaOH = NaBr(H2O) =>
HBr + NaOH = NaBr(H2O)
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ba + H2O = Ba(OH)2 + H =>
Ba + 2 H2O = Ba(OH)2 + 2 H
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
KMnO4 + Ag + H2O = MnO2 + Ag2O + KOH =>
2 KMnO4 + 6 Ag + H2O = 2 MnO2 + 3 Ag2O + 2 KOH
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
P4(s) + Cl2(g) = PCl5(g) =>
P4(s) + 10 Cl2(g) = 4 PCl5(g)
P4(s) + Cl2(g) = PCl5(s) =>
P4(s) + 10 Cl2(g) = 4 PCl5(s)
O55 + ClNa = NaOCl =>
O55 + 55 ClNa = 55 NaOCl
C6H2(OH)3COOH + Na2CO3 = C6H2(OH)3COONa + CO2 + H2O =>
2 C6H2(OH)3COOH + Na2CO3 = 2 C6H2(OH)3COONa + CO2 + H2O
AgOH + NH3 = AgNH3(OH) =>
AgOH + NH3 = AgNH3(OH)
C10H18N2Na2O10 + C6H8O7 = C16H26N2Na2O17 =>
C10H18N2Na2O10 + C6H8O7 = C16H26N2Na2O17
Sb(s) + O2(g) = Sb4O6(s) =>
4 Sb(s) + 3 O2(g) = Sb4O6(s)
SbO{+} + ClO3{-} + H{+} = Sb2O5 + ClO2 + H2O =>
2 SbO{+} + 4 ClO3{-} + 2 H{+} = Sb2O5 + 4 ClO2 + H2O
Be(OH)2 + SiCl4 + Ca(OH)2 + NaF + H2O = CaNaBeSi2O6F + HCl =>
Be(OH)2 + 2 SiCl4 + Ca(OH)2 + NaF + 2 H2O = CaNaBeSi2O6F + 8 HCl
PCl3 = Cl + P =>
PCl3 = 3 Cl + P
C18H9NO4 + O2 = CO2 + H2O + NO =>
4 C18H9NO4 + 75 O2 = 72 CO2 + 18 H2O + 4 NO
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Rb + P = Rb3P =>
3 Rb + P = Rb3P
FeS + KOH = K2S + Fe(OH)2 =>
FeS + 2 KOH = K2S + Fe(OH)2
B2Br6 + HNO3 = BN3O9 + HBr =>
B2Br6 + 6 HNO3 = 2 BN3O9 + 6 HBr
P4 + S8 = P4S10 =>
4 P4 + 5 S8 = 4 P4S10
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
MnCl2 + Al = Mn + AlCl3 =>
3 MnCl2 + 2 Al = 3 Mn + 2 AlCl3
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
Ag2S + K3PO4 = Ag3PO4 + K2S =>
3 Ag2S + 2 K3PO4 = 2 Ag3PO4 + 3 K2S
BaO + SO3 = BaSO4 =>
BaO + SO3 = BaSO4
Ca(CH3COO)2 + CO2 + H2O = CaCO3 + CH3COOH =>
Ca(CH3COO)2 + CO2 + H2O = CaCO3 + 2 CH3COOH
Al(CN)3 + (NH4)3PO4 = AlPO4 + NH4CN =>
Al(CN)3 + (NH4)3PO4 = AlPO4 + 3 NH4CN
AlOH + H2S = Al2S + H2O =>
2 AlOH + H2S = Al2S + 2 H2O
KOH + (NH4)2SO4 = K2SO4 + NH3 + H2O =>
2 KOH + (NH4)2SO4 = K2SO4 + 2 NH3 + 2 H2O
Ca + SnCl4 = CaCl2 + Sn =>
2 Ca + SnCl4 = 2 CaCl2 + Sn
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