| 前日に均衡した方程式 |
NH4OH + Mg = MgNH4O + H
Cl2(g) + NaBr(s) = NaCl(s) + Br2(l) =>
Cl2(g) + 2 NaBr(s) = 2 NaCl(s) + Br2(l)
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Li + HCl = LiCl2 + H2 =>
Li + 2 HCl = LiCl2 + H2
H2O + Cr(NO3)3 + NH3 = Cr(OH)3 + NH4NO3 =>
3 H2O + Cr(NO3)3 + 3 NH3 = Cr(OH)3 + 3 NH4NO3
K(s) + HCl(aq) = KCl + H2 =>
2 K(s) + 2 HCl(aq) = 2 KCl + H2
Al + HBr = Br3Al + H =>
Al + 3 HBr = Br3Al + 3 H
C{6+}H{8+}O{7+} + Na{+}H{+}O{3+} = C{+}O{2+} + Na{3+}C{6+}H{5+}O{7+} =>
2 C{6+}H{8+}O{7+} + 5 Na{+}H{+}O{3+} = 2 C{+}O{2+} + 5 Na{3+}C{6+}H{5+}O{7+}
P + I = PI3 =>
P + 3 I = PI3
N2O + H2SO4 + KMnO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
5 N2O + 12 H2SO4 + 8 KMnO4 = 8 MnSO4 + 10 HNO3 + 4 K2SO4 + 7 H2O
CH3COOH + HNO3 = N2 + H2O + CO2 =>
5 CH3COOH + 8 HNO3 = 4 N2 + 14 H2O + 10 CO2
CH3CHOHCH3 + CUO = CH3CH2COOH + CU + H2O =>
CH3CHOHCH3 + 2 CUO = CH3CH2COOH + 2 CU + H2O
CaO2 + H2O = Ca(OH)2 + O =>
CaO2 + H2O = Ca(OH)2 + O
Au + HNO3 + HCl = H[AuCl4] + NO + HOH =>
Au + HNO3 + 4 HCl = H[AuCl4] + NO + 2 HOH
FeI2 + Na3Po4 = FePo2 + Na3I4 =>
2 FeI2 + Na3Po4 = 2 FePo2 + Na3I4
Al2(SO4)3 + Ba(OH)2 + H2O = Ba3[Al(OH)6]2 + H2SO4 =>
Al2(SO4)3 + 3 Ba(OH)2 + 6 H2O = Ba3[Al(OH)6]2 + 3 H2SO4
Na2[PtCl6] + KCl = K2[PtCl6] + NaCl =>
Na2[PtCl6] + 2 KCl = K2[PtCl6] + 2 NaCl
NaCl + LiCO3 = NaCO3 + LiCl =>
NaCl + LiCO3 = NaCO3 + LiCl
Ba + HOH = H + Ba(OH) =>
Ba + HOH = H + Ba(OH)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2SO4 + FeCl2 = FeH2 + SO4Cl2 =>
H2SO4 + FeCl2 = FeH2 + SO4Cl2
Al + I = AlI =>
Al + I = AlI
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + NO2 + H2O =>
2 FeS2 + 30 HNO3 = Fe2(SO4)3 + H2SO4 + 30 NO2 + 14 H2O
Al + HNO3 = Al(NO3)3 + H6 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + H6
KBr + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + H2O + Br =>
6 KBr + 7 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 4 K2SO4 + 7 H2O + 6 Br
ZnH2 + NaOH = Zn(OH)2 + NaH =>
ZnH2 + 2 NaOH = Zn(OH)2 + 2 NaH
AgNO3 + C6H8O7 = AgO + CO2 + N2 + H2O =>
18 AgNO3 + 4 C6H8O7 = 18 AgO + 24 CO2 + 9 N2 + 16 H2O
Al + HCl = (Al)3{+} + Cl{-} + H2 =>
6 Al + 2 HCl = 2(Al)3{+} + 2 Cl{-} + H2
Na[Al(OH)4] = Al(OH)3 + Na(OH) =>
Na[Al(OH)4] = Al(OH)3 + Na(OH)
K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq) =>
K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq)
CuCl2 + H2O = Cu(OH)2 + HCl =>
CuCl2 + 2 H2O = Cu(OH)2 + 2 HCl
PbI2 + MgSO4 = PbSO4 + MgI2 =>
PbI2 + MgSO4 = PbSO4 + MgI2
KHC8H4O4 + Mg(OH)2 = Mg(KC8H4O4)2 + H2O =>
2 KHC8H4O4 + Mg(OH)2 = Mg(KC8H4O4)2 + 2 H2O
Cl + LiI = LiCl + I2 =>
2 Cl + 2 LiI = 2 LiCl + I2
Hg2{+} + Fe = Fe2{+} + Hg =>
Hg2{+} + 2 Fe = Fe2{+} + 2 Hg
Pt(CO3)2 + HF = H2O + CO2 + PtF4 =>
Pt(CO3)2 + 4 HF = 2 H2O + 2 CO2 + PtF4
Ba(OH)2 + HClO3 = BaH + (OH)2ClO3 =>
Ba(OH)2 + HClO3 = BaH + (OH)2ClO3
Na2CO3 + Li2CO3 + Nb2O5 = Na88Li12Nb100O300 + CO2 =>
44 Na2CO3 + 6 Li2CO3 + 50 Nb2O5 = Na88Li12Nb100O300 + 50 CO2
KOH + KHC4O8 = H2O + K + CO2 =>
KOH + KHC4O8 = H2O + 2 K + 4 CO2
(NH4)2Se + HCl = (NH4)Cl + H2Se =>
(NH4)2Se + 2 HCl = 2(NH4)Cl + H2Se
POCl2 + H2O = HCl + PO2 =>
POCl2 + H2O = 2 HCl + PO2
CuSO4 + NH3 = CuH3 + NSO4 =>
CuSO4 + NH3 = CuH3 + NSO4
(NH4)2C2O4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + N2 + H2O =>
5(NH4)2C2O4 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 10 CO2 + 5 N2 + 32 H2O
CS2 + N2O = CO2 + S2 + N2 =>
CS2 + 2 N2O = CO2 + S2 + 2 N2
Na2(SnCl6) + H2S = H2(SnCl6) + Na2S =>
Na2(SnCl6) + H2S = H2(SnCl6) + Na2S
Na + H2O = H2NaO =>
Na + H2O = H2NaO
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Na2S2O3 + H2SO4 = NaOH + H2O + SO2 =>
Na2S2O3 + 2 H2SO4 = 2 NaOH + H2O + 4 SO2
Mg(NO3)2 + NaOH = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 Na(NO3)
FeO2 + HCl = FeCl2 + H2O2 =>
FeO2 + 2 HCl = FeCl2 + H2O2
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| 前日に均衡した方程式 |
方程式のバランス12/15/24
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