| 前日に均衡した方程式 |
Mg + Cu(SO4) = Cu + Mg(SO4)
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
C2 + SO2 = CS2 + O2 =>
C2 + 4 SO2 = 2 CS2 + 4 O2
Cu(NO3)2 + MgCl = CuCl2 + MgNO3 =>
Cu(NO3)2 + 2 MgCl = CuCl2 + 2 MgNO3
C9H9NO2 + Zn + HCl = C9H13N + ZnCl2 + H2O =>
C9H9NO2 + 4 Zn + 8 HCl = C9H13N + 4 ZnCl2 + 2 H2O
Na + Cl3 = Na3Cl =>
9 Na + Cl3 = 3 Na3Cl
Ti(NO3)4 + CH4N2O + Mg(NO3)2*6H2O = MgTiO3 + CO2 + N2 + H2O =>
Ti(NO3)4 + 5 CH4N2O + Mg(NO3)2*6H2O = MgTiO3 + 5 CO2 + 8 N2 + 16 H2O
V2AlC = V6C5 + V2Al + VAl3 =>
25 V2AlC = 5 V6C5 + 7 V2Al + 6 VAl3
CH3CHO = CH3COOC2H5 =>
2 CH3CHO = CH3COOC2H5
HNO3 + Zn(NO3)2 = H(NO3)2 + ZnNO3 =>
HNO3 + Zn(NO3)2 = H(NO3)2 + ZnNO3
C2H5COONa + NaOH = C2H5COOH + Na2O =>
C2H5COONa + NaOH = C2H5COOH + Na2O
C7H8 + KMnO4 = C6H5COOH + KOH + MnO2 =>
C7H8 + 2 KMnO4 = C6H5COOH + 2 KOH + 2 MnO2
CaO + Cl2O7 = CaCl2 + O =>
CaO + Cl2O7 = CaCl2 + 8 O
O3 = O2 =>
2 O3 = 3 O2
H2SiO3 + CuO = Cu2(SiO3)2 + H2O =>
2 H2SiO3 + 2 CuO = Cu2(SiO3)2 + 2 H2O
Na + O2 = Na2O = =>
4 Na + O2 = 2 Na2O
HgNO3 + NaOH = HgO + Hg + NaNO3 + H2O =>
2 HgNO3 + 2 NaOH = HgO + Hg + 2 NaNO3 + H2O
PbI2 + KI = K[PbI3] =>
PbI2 + KI = K[PbI3]
NaCl + I2 = NaI + Cl =>
2 NaCl + I2 = 2 NaI + 2 Cl
NaAsO2 + Br2 + NaOH = NaBr + Na3AsO4 + H2O =>
NaAsO2 + Br2 + 4 NaOH = 2 NaBr + Na3AsO4 + 2 H2O
FeCo3 = Fe + Co =>
FeCo3 = Fe + 3 Co
Ba(NO3)2 + CdSO4 = Ba(SO4)2 + CdNO3 =>
Ba(NO3)2 + 2 CdSO4 = Ba(SO4)2 + 2 CdNO3
XeF6(s) + SiO2(s) = XeOF4(l) + SiF4(g) =>
2 XeF6(s) + SiO2(s) = 2 XeOF4(l) + SiF4(g)
K2S + Pb(NO3)2 = PbS + K2(NO3)2 =>
K2S + Pb(NO3)2 = PbS + K2(NO3)2
CH3CH2CH2CH2CH2OH + CH3COOH = C7H14O2 + H2O =>
CH3CH2CH2CH2CH2OH + CH3COOH = C7H14O2 + H2O
K2HPO4 + SrCl2 = KCl + SrHPO4 =>
K2HPO4 + SrCl2 = 2 KCl + SrHPO4
CrCl3 + K2SiO3 + H2O = Cr(OH)3 + H2SiO3 + KCl =>
2 CrCl3 + 3 K2SiO3 + 6 H2O = 2 Cr(OH)3 + 3 H2SiO3 + 6 KCl
MgBr2 + Ba(OH)2 = Mg(OH)2 + BaBr2 =>
MgBr2 + Ba(OH)2 = Mg(OH)2 + BaBr2
Na2HPO4 + CaCl2 = Ca3(PO4)2 + NaCl + HCl =>
2 Na2HPO4 + 3 CaCl2 = Ca3(PO4)2 + 4 NaCl + 2 HCl
MgCO3 + Ca3(PO4)2 = Mg3(PO4)2 + CaCO3 =>
3 MgCO3 + Ca3(PO4)2 = Mg3(PO4)2 + 3 CaCO3
Cl2(g) + KBr(ac) = KCl(ac) + Br2(g) =>
Cl2(g) + 2 KBr(ac) = 2 KCl(ac) + Br2(g)
BaBr2 + CH3COOH = Ba(CH3COO)2 + HBr =>
BaBr2 + 2 CH3COOH = Ba(CH3COO)2 + 2 HBr
Cl2(g) + CuBr2(aq) = CuCl2(aq) + Br2(l) =>
Cl2(g) + CuBr2(aq) = CuCl2(aq) + Br2(l)
Cu{3+} + Ai = Cu + Ai{3+} =>
Cu{3+} + Ai = Cu + Ai{3+}
KMnO4 + H2SO4 + Br2 = HBrO4 + K2SO4 + MnSO4 + H2O =>
14 KMnO4 + 21 H2SO4 + 5 Br2 = 10 HBrO4 + 7 K2SO4 + 14 MnSO4 + 16 H2O
CdSO4 + Ba(NO3)2 = BaSO4 + Cd(NO3)2 =>
CdSO4 + Ba(NO3)2 = BaSO4 + Cd(NO3)2
C4H8N2O7 + O2 = N2 + CO2 + H2O =>
2 C4H8N2O7 + 5 O2 = 2 N2 + 8 CO2 + 8 H2O
La(NO{3}){3} + NaOH = La(OH){3} + NaNO{3} =>
La(NO{3}){3} + NaOH = La(OH){3} + NaNO{3}
C4H8N2O7 + O2 = N2 + CO2 + H2O =>
2 C4H8N2O7 + 5 O2 = 2 N2 + 8 CO2 + 8 H2O
NaOH + HPO4 = Na3POO4 + H2O =>
3 NaOH + HPO4 = Na3POO4 + 2 H2O
C4H8N2O7 + O2 = N2 + CO2 + H2O =>
2 C4H8N2O7 + 5 O2 = 2 N2 + 8 CO2 + 8 H2O
HCl + K = KCl + H =>
HCl + K = KCl + H
C4H8N2O7 + O2 = N2 + CO2 + H2O =>
2 C4H8N2O7 + 5 O2 = 2 N2 + 8 CO2 + 8 H2O
Na2SO3 + Mg + CH3COOH = Mg(CH3COO)2 + CH3COONa + H2S + H2O =>
Na2SO3 + 3 Mg + 8 CH3COOH = 3 Mg(CH3COO)2 + 2 CH3COONa + H2S + 3 H2O
C4H8N2O7 + O2 = N2 + CO2 + H2O =>
2 C4H8N2O7 + 5 O2 = 2 N2 + 8 CO2 + 8 H2O
HCN(aq) + KOH(aq) = H2O(l) + KCN(aq) =>
HCN(aq) + KOH(aq) = H2O(l) + KCN(aq)
HCl + (FeOH)2CO3 = FeCl2 + CO2 + H2O =>
4 HCl + (FeOH)2CO3 = 2 FeCl2 + CO2 + 3 H2O
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
(NH4)3PO4 + ZnI2 = NH4I + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 ZnI2 = 6 NH4I + Zn3(PO4)2
Ca(NO3)2 + H2O = Ca(OH)2 + HNO3 =>
Ca(NO3)2 + 2 H2O = Ca(OH)2 + 2 HNO3
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| 前日に均衡した方程式 |
方程式のバランス10/21/24
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