| 前日に均衡した方程式 |
2 HBr + F2 = H2 + 2 BrF
C2H2 + H = C2H4 =>
C2H2 + 2 H = C2H4
Ag(NO3) + Cu(Cl) = Ag(Cl) + Cu(NO3) =>
Ag(NO3) + Cu(Cl) = Ag(Cl) + Cu(NO3)
SnO2 + HI = SnI4 + H2O =>
SnO2 + 4 HI = SnI4 + 2 H2O
Fe(aq) + OH(aq) = Fe(OH)2(s) =>
Fe(aq) + 2 OH(aq) = Fe(OH)2(s)
CuSO4 + Fe = Cu + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe = 3 Cu + Fe2(SO4)3
Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3
C2H4O + HN(CH2CH2OH)2 = N(CH2CH2OH)3 =>
C2H4O + HN(CH2CH2OH)2 = N(CH2CH2OH)3
N2H4(hidracina) + O2 = N2 + H2O =>
N2H4(hidracina) + O2 = N2 + 2 H2O
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
C16H32 + H2 = C8H18 =>
C16H32 + 2 H2 = 2 C8H18
HBrO = HBr + HBrO3 =>
3 HBrO = 2 HBr + HBrO3
K2Cr2O7 + KBr + H2SO4 = Br + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 6 Br + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
CO2(g) + H2O = C2H2 + O2 =>
4 CO2(g) + 2 H2O = 2 C2H2 + 5 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(OH)2(s) + CH3COOH(aq) = Ca(CH3COO)2(aq) + H2O(l) =>
Ca(OH)2(s) + 2 CH3COOH(aq) = Ca(CH3COO)2(aq) + 2 H2O(l)
C2H2 + H = C2H6 =>
C2H2 + 4 H = C2H6
C2H5OH + H2O = CH3COOH + H =>
C2H5OH + H2O = CH3COOH + 4 H
N2O4(g) + CO(g) = NO(g) + CO2(g) =>
N2O4(g) + 2 CO(g) = 2 NO(g) + 2 CO2(g)
C12H22O(l) + O2(g) = CO2(g) + H2O(l) =>
C12H22O(l) + 17 O2(g) = 12 CO2(g) + 11 H2O(l)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Au + HBrO4 = Au(BrO4)3 + BrO2 + H2O =>
Au + 4 HBrO4 = Au(BrO4)3 + BrO2 + 2 H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
NaHCO3 + HCl = CO2 + HOH + NaCl =>
NaHCO3 + HCl = CO2 + HOH + NaCl
NaNO3 + NaOH + Al + H2O = Na3[Al(OH)6] + NH3 =>
3 NaNO3 + 21 NaOH + 8 Al + 18 H2O = 8 Na3[Al(OH)6] + 3 NH3
Pb + Cr2O7 + H2O = PbCrO4 + H =>
2 Pb + Cr2O7 + H2O = 2 PbCrO4 + 2 H
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HOOCCH(NH2)CH2CH2C(O)(NH)CH2CH3 + H2O = HCOOH + CH3NH2 + COOHCH2CH3 =>
HOOCCH(NH2)CH2CH2C(O)(NH)CH2CH3 + 3 H2O = 2 HCOOH + 2 CH3NH2 + COOHCH2CH3
K2Cr2O7 + KBr + H2SO4 = Br + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 6 Br + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(s) + HCl(aq) = Al2Cl6(s) + H2(g) =>
2 Al(s) + 6 HCl(aq) = Al2Cl6(s) + 3 H2(g)
CuCO3 + NaI = CuI + Na2CO3 + I2 =>
2 CuCO3 + 4 NaI = 2 CuI + 2 Na2CO3 + I2
Mg(NO3)2 + H2O + N2 = HNO3 + Mg =>
5 Mg(NO3)2 + 6 H2O + N2 = 12 HNO3 + 5 Mg
AlS + CaK = CaS + AlK =>
AlS + CaK = CaS + AlK
Na2CO3 + H2O = HCO3 + Na2(OH) =>
Na2CO3 + H2O = HCO3 + Na2(OH)
Ag2S + Al = Ag + Al2S3 =>
3 Ag2S + 2 Al = 6 Ag + Al2S3
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
Na + H2 + S + O2 = NaHSO4 =>
2 Na + H2 + 2 S + 4 O2 = 2 NaHSO4
CH3COCl + AgNO3 = CH3CONO3 + AgCl =>
CH3COCl + AgNO3 = CH3CONO3 + AgCl
C9H17ClO + C27H46O = C36H62O2 + HCl =>
C9H17ClO + C27H46O = C36H62O2 + HCl
AlHCl = AlClH =>
AlHCl = AlClH
AgOH + Ba(NO3)2 = AgNO3 + Ba(OH)2 =>
2 AgOH + Ba(NO3)2 = 2 AgNO3 + Ba(OH)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
{-9} + + {-}*9{+6385} =>
{-9} = 9{-}*9{+6385}
Ca(s) + HCl(aq) = CaCl3(aq) + H2(g) =>
2 Ca(s) + 6 HCl(aq) = 2 CaCl3(aq) + 3 H2(g)
MnSO4 + H2O = Mn + O2 + H2SO4 =>
2 MnSO4 + 2 H2O = 2 Mn + O2 + 2 H2SO4
Mn(NO3)2 + NaOH = Mn(OH)2 + NaNO3 =>
Mn(NO3)2 + 2 NaOH = Mn(OH)2 + 2 NaNO3
CuCO3 + NaI = CuI + Na2CO3 + I2 =>
2 CuCO3 + 4 NaI = 2 CuI + 2 Na2CO3 + I2
CHH10 + O2 = CO2 + H2O =>
4 CHH10 + 15 O2 = 4 CO2 + 22 H2O
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