| 前日に均衡した方程式 |
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
B2S3(s) + H2O(l) = (H3BO3) + H2S =>
B2S3(s) + 6 H2O(l) = 2(H3BO3) + 3 H2S
Rb2O(aq) + H2O(l) = RbOH =>
Rb2O(aq) + H2O(l) = 2 RbOH
BaO2(s) + H2O(l) = Ba(OH)2(aq) + O2(g) =>
2 BaO2(s) + 2 H2O(l) = 2 Ba(OH)2(aq) + O2(g)
Na3(PO4) + H2(SO4) = Na2(SO4) + H3(PO4) =>
2 Na3(PO4) + 3 H2(SO4) = 3 Na2(SO4) + 2 H3(PO4)
P + H2 = PH3 =>
2 P + 3 H2 = 2 PH3
Ba + CrO4 = Ba(CrO4) =>
Ba + CrO4 = Ba(CrO4)
Pb(ClO4)2(aq) + KBr(aq) = PbBr2(s) + KClO4(aq) =>
Pb(ClO4)2(aq) + 2 KBr(aq) = PbBr2(s) + 2 KClO4(aq)
K2ReO4 + H2O = K2ReO3 + KReO4 + KOH =>
3 K2ReO4 + H2O = K2ReO3 + 2 KReO4 + 2 KOH
Bi2O3 + Cl2 + KOH = KCl + K3BiO4 + H2O =>
Bi2O3 + 2 Cl2 + 10 KOH = 4 KCl + 2 K3BiO4 + 5 H2O
Pb + NH3 = Pb(NH3)4 =>
Pb + 4 NH3 = Pb(NH3)4
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Al2(SO3)3 + HClO4 = Al(ClO4)3 + H2SO3 =>
Al2(SO3)3 + 6 HClO4 = 2 Al(ClO4)3 + 3 H2SO3
H2SO4 + KMnO4 + FeSO4 = H2O + K2SO4 + Fe2(SO4)3 + MnSO4 =>
8 H2SO4 + 2 KMnO4 + 10 FeSO4 = 8 H2O + K2SO4 + 5 Fe2(SO4)3 + 2 MnSO4
Zn(OH){2+} = ZnO + H{2+}O =>
Zn(OH){2+} = ZnO + H{2+}O
IF5 + Fe = FeF3 + IF3 =>
3 IF5 + 2 Fe = 2 FeF3 + 3 IF3
C5H11Br + (NH3) = C5H13N + HBr =>
C5H11Br + (NH3) = C5H13N + HBr
HCl(g) + F2(g) = Cl2(g) + HF(g) =>
2 HCl(g) + F2(g) = Cl2(g) + 2 HF(g)
H3PO4 + Na = H2 + Na3PO4 =>
2 H3PO4 + 6 Na = 3 H2 + 2 Na3PO4
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
BaSO4(heat) = BaO + SO3 =>
BaSO4(heat) = BaO + SO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
AgNO3 + PtCl4*6NH3 = AgCl + Pt(NO3)4 + NH3 =>
4 AgNO3 + PtCl4*6NH3 = 4 AgCl + Pt(NO3)4 + 6 NH3
C2H8N2 + O2 = CO2 + H2O + NO2 =>
C2H8N2 + 6 O2 = 2 CO2 + 4 H2O + 2 NO2
Ba(OH)2 + ZnS = BaS + Zn(OH)2 =>
Ba(OH)2 + ZnS = BaS + Zn(OH)2
Na2O2 + H2O = NaOH + O =>
Na2O2 + H2O = 2 NaOH + O
HI + Al(OH)3 = AlI3 + H2O =>
3 HI + Al(OH)3 = AlI3 + 3 H2O
Pb(NO3)2 + ZnI2 = PbI2 + Zn(NO3)2 =>
Pb(NO3)2 + ZnI2 = PbI2 + Zn(NO3)2
Br2(l) + I2 = IBr3 =>
3 Br2(l) + I2 = 2 IBr3
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Ca(NO3)2(aq) + AlCl3(aq) = CaCl2(aq) + Al(NO3)3(aq) =>
3 Ca(NO3)2(aq) + 2 AlCl3(aq) = 3 CaCl2(aq) + 2 Al(NO3)3(aq)
SiC + H2O = Si + CO + H2 =>
SiC + H2O = Si + CO + H2
(NH4)Cl + Al2O3 = AlCl3 + H2O + NH3 =>
6(NH4)Cl + Al2O3 = 2 AlCl3 + 3 H2O + 6 NH3
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
Cl2 + Na2SO3 = NaCl + SO2 + O2 =>
2 Cl2 + 2 Na2SO3 = 4 NaCl + 2 SO2 + O2
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
C2H14O + O2 = CO2 + H2O =>
C2H14O + 5 O2 = 2 CO2 + 7 H2O
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
KMnO4 + Mg = K2O + MnO + MgO =>
2 KMnO4 + 5 Mg = K2O + 2 MnO + 5 MgO
Cu + NaSO4 = CuSO4 + Na =>
Cu + NaSO4 = CuSO4 + Na
Cl + HBr = HCl + Br =>
Cl + HBr = HCl + Br
AgNO3 + NH3 = AgNH3 + NO3 =>
AgNO3 + NH3 = AgNH3 + NO3
Pb(CH3COO)2(aq) + K2CrO4(aq) = PbCrO4(s) + KCH3COO(aq) =>
Pb(CH3COO)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KCH3COO(aq)
BaSO4(heat) = SO2 + O2 + Ba0 =>
BaSO4(heat) = SO2 + O2 + Ba0
C19H22O6 + O2 = CO2 + H2O =>
2 C19H22O6 + 43 O2 = 38 CO2 + 22 H2O
Cd + H3PO4 = CdPO4 + H2 =>
2 Cd + 2 H3PO4 = 2 CdPO4 + 3 H2
Zn + HClO2 = ZnClO2 + H2 =>
2 Zn + 2 HClO2 = 2 ZnClO2 + H2
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| 前日に均衡した方程式 |
方程式のバランス10/20/24
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