| 前日に均衡した方程式 |
FeSO4 + 2 KCNS = K2SO4 + Fe(CNS)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
COH3 = CO + H2 =>
2 COH3 = 2 CO + 3 H2
O2 + Br2 = Br2O7 =>
7 O2 + 2 Br2 = 2 Br2O7
HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + 2 H2O(l)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeCl2 + NaNO3 = FeNO3 + NaCl2 =>
FeCl2 + NaNO3 = FeNO3 + NaCl2
C2H4O + C4H9OH = C6H14O2 =>
C2H4O + C4H9OH = C6H14O2
AlBr + FeI = FeBr + AlI =>
AlBr + FeI = FeBr + AlI
C3H8 + O2 = H2O + CO222 =>
C3H8 + 335 O2 = 4 H2O + 3 CO222
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
KIO3 + HCl + NaI = H2O + KCl + NaCl + ICl =>
KIO3 + 6 HCl + 2 NaI = 3 H2O + KCl + 2 NaCl + 3 ICl
KNO2 + H2SO4 + FeSO4 = Fe2(SO4)3 + NO + K2SO4 + H2O =>
2 KNO2 + 2 H2SO4 + 2 FeSO4 = Fe2(SO4)3 + 2 NO + K2SO4 + 2 H2O
KSO4 + Ag2SO4 = Ag2(SO4)2 + K =>
KSO4 + Ag2SO4 = Ag2(SO4)2 + K
HBr + SrOH = BrOH + HSr =>
HBr + SrOH = BrOH + HSr
PB(CH3COO)2 + H2S = PBS + CH3COOH =>
PB(CH3COO)2 + H2S = PBS + 2 CH3COOH
B2O3 = B + O3 =>
B2O3 = 2 B + O3
calciumchloride + sodiumsulfate = sodiumchloride + calciumsulfate =>
CaCl2 + Na2SO4 = 2 NaCl + CaSO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HI(g) = H2 + I2 =>
2 HI(g) = H2 + I2
C10H12O4S + O2 = CO2 + SO2 + H2O =>
C10H12O4S + 12 O2 = 10 CO2 + SO2 + 6 H2O
H2O + Fe = Fe3O4 + H2 =>
4 H2O + 3 Fe = Fe3O4 + 4 H2
Fe + SO2 = Fe2O3 + SO =>
2 Fe + 3 SO2 = Fe2O3 + 3 SO
RCHO + H2CrO4 + H{+} = RCOOH + Cr3{+} + H2O =>
17 RCHO + 6 H2CrO4 + 2 H{+} = 17 RCOOH + 2 Cr3{+} + 7 H2O
Na2CO3 + Cu(NO3)2 = NaNO3 + CuCO3 =>
Na2CO3 + Cu(NO3)2 = 2 NaNO3 + CuCO3
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2 + Zn =>
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2 + Zn
HCl + CrO3 = CrCl2 + H2O + Cl2 =>
6 HCl + CrO3 = CrCl2 + 3 H2O + 2 Cl2
potassiumnitrate + sulfur + carbon = carbondioxide + nitrogen + potassiumsulfide =>
2 KNO3 + S + 3 C = 3 CO2 + N2 + K2S
HNO3(aq) + Ca(OH)2 = H2O(l) + Ca(NO3)2 =>
2 HNO3(aq) + Ca(OH)2 = 2 H2O(l) + Ca(NO3)2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Fe + HgNo = FeNo + Hg =>
Fe + HgNo = FeNo + Hg
HCOOH + H2O = H3O + CO2 =>
HCOOH + 2 H2O = 2 H3O + CO2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Fe + MgCO3 = FeCO3 + Mg =>
Fe + MgCO3 = FeCO3 + Mg
C2H5OH + C2H4O2 = C4H8O + H2O =>
3 C2H5OH + C2H4O2 = 2 C4H8O + 3 H2O
(NH4)2S + Cl2 = NH4Cl + S =>
(NH4)2S + Cl2 = 2 NH4Cl + S
(CH3)2AsCl + Zn = (CH3)4As2 + ZnCl2 =>
2(CH3)2AsCl + Zn = (CH3)4As2 + ZnCl2
C30H22 + O = CO2 + H2O =>
C30H22 + 71 O = 30 CO2 + 11 H2O
C6H206 + O2 = H2O + CO2 =>
2 C6H206 + 115 O2 = 206 H2O + 12 CO2
Ca + ZnCl2 = ZnCaCl2 =>
Ca + ZnCl2 = ZnCaCl2
NOH + H = N + HOH =>
NOH + H = N + HOH
C6H6OS + O2 = CO + H2O + SO2 =>
C6H6OS + 5 O2 = 6 CO + 3 H2O + SO2
HNO2 + RbOH = RbNO2 + H2O =>
HNO2 + RbOH = RbNO2 + H2O
K2CO3 + HCOOH = CO2 + HCOOK + H2O =>
K2CO3 + 2 HCOOH = CO2 + 2 HCOOK + H2O
UO2SO4 + Na2CO3 = Na6[UO2(CO3)4] + Na2SO4 =>
UO2SO4 + 4 Na2CO3 = Na6[UO2(CO3)4] + Na2SO4
Li + O = Li0O =>
Li + O = Li0O
Pb(s) + Ag(NO3)(aq) = Ag(s) + Pb(NO3)(aq) =>
Pb(s) + Ag(NO3)(aq) = Ag(s) + Pb(NO3)(aq)
Na[Al(OH)4] + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 Na[Al(OH)4] + 4 H2SO4 = Al2(SO4)3 + Na2SO4 + 8 H2O
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