| 前日に均衡した方程式 |
C4H9 + KMnO4 + H2O = C4H8(OH)2 + MnO2 + KOH
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Na3PO4 + H2O = HPO4 + OH + Na =>
Na3PO4 + H2O = HPO4 + OH + 3 Na
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
H2C2O4 + O2 = CO2 + H2O =>
2 H2C2O4 + O2 = 4 CO2 + 2 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
CaBr2 + Na2CO3 = NaBr + CaCO3 =>
CaBr2 + Na2CO3 = 2 NaBr + CaCO3
potassium + oxygen + hydrogen = potassiumhydroxide =>
2 K + O2 + H2 = 2 KOH
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Cr2O7 + H = Cr + H2O =>
Cr2O7 + 14 H = 2 Cr + 7 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
S + O2 = SO2 =>
S + O2 = SO2
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Ag(s) + Br2(g) = AgBr =>
2 Ag(s) + Br2(g) = 2 AgBr
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Fe + S = FeS =>
Fe + S = FeS
Cr2O7{2-} + NO + H3O{+} = Cr{3+} + NO{+} + H2O =>
Cr2O7{2-} + 6 NO + 14 H3O{+} = 2 Cr{3+} + 6 NO{+} + 21 H2O
K2O*2 = K2O =>
K2O*2 = K2O
Pb(NO3)2 + KY = PbY2 + KNO3 =>
Pb(NO3)2 + 2 KY = PbY2 + 2 KNO3
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Mg2Si + Cl2 = MgCl2 + SiCl4 =>
Mg2Si + 4 Cl2 = 2 MgCl2 + SiCl4
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Zn + S = ZnS =>
Zn + S = ZnS
K2CrO7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + H2O =>
2 K2CrO7 + 6 NH3 + 5 H2SO4 = 2 K2SO4 + Cr2(SO4)3 + 3 N2 + 14 H2O
Zn + S = ZnS =>
Zn + S = ZnS
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Cr2O7{2-} + NO + H3O{+} = Cr{3+} + NO3{+} + H2O =>
5 Cr2O7{2-} + 6 NO + 46 H3O{+} = 10 Cr{3+} + 6 NO3{+} + 69 H2O
CaO + KCl + H2O = KOH + CaCl2 =>
CaO + 2 KCl + H2O = 2 KOH + CaCl2
Ba(OH)2 + N2O = BaO + NOH =>
Ba(OH)2 + N2O = BaO + 2 NOH
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
HCl(ac)AgNO3(ac)NH4OH(ac) = AgCl(s)H2O(ac)NH4NO3(ac) =>
HCl(ac)AgNO3(ac)NH4OH(ac) = AgCl(s)H2O(ac)NH4NO3(ac)
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
[Cr(H2O)6]{3+} + CO3{2-} = [Cr(OH)3] + H2O + CO2 =>
2[Cr(H2O)6]{3+} + 3 CO3{2-} = 2[Cr(OH)3] + 9 H2O + 3 CO2
NH3 + OCu2 = Cu + N2 + H2O =>
2 NH3 + 3 OCu2 = 6 Cu + N2 + 3 H2O
H2(g) + CoO(s) = Co(s) + H2O(g) =>
H2(g) + CoO(s) = Co(s) + H2O(g)
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Cr2O7{2-} + NO + H3O{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 2 NO + 6 H3O{+} = 2 Cr{3+} + 2 NO3{-} + 9 H2O
N2O3 = N2 + O3 =>
N2O3 = N2 + O3
S + O2 = SO2 =>
S + O2 = SO2
Al2(SO4)3 + KI = K2(SO4) + AlI3 =>
Al2(SO4)3 + 6 KI = 3 K2(SO4) + 2 AlI3
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス11/11/24
方程式のバランス12/11/23
化学反応式の係数調整サイトへのご意見·ご感想
