前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeCl3(aq) + (NH4)3PO4(aq) = FePO4(s) + 3 NH4Cl(aq)
HNO3 + CaS = CaSO4 + NO + H2O =>
8 HNO3 + 3 CaS = 3 CaSO4 + 8 NO + 4 H2O
S + OH{-} = SO32{-} + HS{-} + H2O =>
65 S + 65 OH{-} = 2 SO32{-} + 63 HS{-} + H2O
CO + O2 = CO3O3 =>
2 CO + 5 O2 = 2 CO3O3
Pb(OCN)2 + NH3 + H2O = Pb(OH)2 + NH4(OCN) =>
Pb(OCN)2 + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4(OCN)
KMnO4 + NaNO2 + Ba(OH)2 = BaMnO4 + NaNO3 + K2MnO4 + H2O =>
2 KMnO4 + NaNO2 + Ba(OH)2 = BaMnO4 + NaNO3 + K2MnO4 + H2O
PbSO4 + H2O = PbO2 + H2SO4 + H =>
PbSO4 + 2 H2O = PbO2 + H2SO4 + 2 H
AgNO3 + CsCl = AgCl + CsNO3 =>
AgNO3 + CsCl = AgCl + CsNO3
lead + nitricacid = Pb(NO3)2 + nitrogendioxide + water =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
Sr + H3PO4 = Sr3(PO4)2 + H2 =>
3 Sr + 2 H3PO4 = Sr3(PO4)2 + 3 H2
Mn(OH)2 + Br2 + NaOH = MnO2 + NaBr + H2O =>
Mn(OH)2 + Br2 + 2 NaOH = MnO2 + 2 NaBr + 2 H2O
Zn(OH)Cl = Cl + Zn(OH) =>
Zn(OH)Cl = Cl + Zn(OH)
Pt + NaCl = PtCl2 + Na =>
Pt + 2 NaCl = PtCl2 + 2 Na
N + HNO3 = N(NO3)2 + H2 =>
N + 2 HNO3 = N(NO3)2 + H2
Mn(OH)2 + Br2 + NaOH = MnO2 + NaBr + H2O =>
Mn(OH)2 + Br2 + 2 NaOH = MnO2 + 2 NaBr + 2 H2O
H2SO4 + Fe = H2 + FeSO4 =>
H2SO4 + Fe = H2 + FeSO4
Mn(OH)2 + Br2 + NaOH = NaMnO4 + NaBr + H2 =>
2 Mn(OH)2 + Br2 + 4 NaOH = 2 NaMnO4 + 2 NaBr + 4 H2
Sr + H3PO4 = Sr(H2PO4)2 + H2 =>
Sr + 2 H3PO4 = Sr(H2PO4)2 + H2
Na(C6H9O7)(aq) + CaCl2(aq) = Ca(C6H9O7)2(s) + NaCl(aq) =>
2 Na(C6H9O7)(aq) + CaCl2(aq) = Ca(C6H9O7)2(s) + 2 NaCl(aq)
Cl2 + Na2S2O3*5H2O = Na2SO4 + S + HCl + H2O =>
Cl2 + Na2S2O3*5H2O = Na2SO4 + S + 2 HCl + 4 H2O
F + O2 = OF2 =>
4 F + O2 = 2 OF2
Al(OH)3 + K2(SO4) = Al2(SO4)3 + KOH =>
2 Al(OH)3 + 3 K2(SO4) = Al2(SO4)3 + 6 KOH
S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2
Mn(OH)2 + Br2 + NaOH = NaMnO4 + NaBr + H2O =>
2 Mn(OH)2 + 5 Br2 + 12 NaOH = 2 NaMnO4 + 10 NaBr + 8 H2O
Zn + H2(SO4) = Zn(SO4) + H2 =>
Zn + H2(SO4) = Zn(SO4) + H2
Mn(OH)2 + Br2 + NaOH = NaMnO4 + NaBr + H2O =>
2 Mn(OH)2 + 5 Br2 + 12 NaOH = 2 NaMnO4 + 10 NaBr + 8 H2O
NiO + Si = SiO + Ni =>
NiO + Si = SiO + Ni
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ca + N = Ca2N =>
2 Ca + N = Ca2N
N + HNO3 = N(NO3)2 + H2 =>
N + 2 HNO3 = N(NO3)2 + H2
C6H6 + CH3Cl = C7H8 + HCl =>
C6H6 + CH3Cl = C7H8 + HCl
Na2O + F2 = NaF + O2 =>
2 Na2O + 2 F2 = 4 NaF + O2
ZnBr2(ac) + AgNO3(ac) = Zn(NO3)2(ac) + AgBr(s) =>
ZnBr2(ac) + 2 AgNO3(ac) = Zn(NO3)2(ac) + 2 AgBr(s)
C2H4 = C3H4H2 =>
3 C2H4 = 2 C3H4H2
Pb(NO3)2 + FeCl3 = PbCl2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(NO3)3
Mn(OH)2 + Br2 + NaOH = NaMnO4 + NaBr + H2 =>
2 Mn(OH)2 + Br2 + 4 NaOH = 2 NaMnO4 + 2 NaBr + 4 H2
N + HNO3 = N(NO3)2 + H2 =>
N + 2 HNO3 = N(NO3)2 + H2
Si2O4 = SiO2 =>
Si2O4 = 2 SiO2
Fe + S = FeS =>
Fe + S = FeS
Pt + P = PtP =>
Pt + P = PtP
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
HBr(aq) + NaOH = NaBr(aq) + H2O(l) =>
HBr(aq) + NaOH = NaBr(aq) + H2O(l)
S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Pt + P = PtP =>
Pt + P = PtP
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
HBr(aq) + NaOH = NaBr(aq) + H2O(l) =>
HBr(aq) + NaOH = NaBr(aq) + H2O(l)
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前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス11/17/24
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