| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
S(s) + 2 H2SO4(l) = 3 SO2(g) + 2 H2O(l)
Pb(NO3)2 + Na2C2O4 = PbC2O4 + Na(NO3) =>
Pb(NO3)2 + Na2C2O4 = PbC2O4 + 2 Na(NO3)
Cull + Al(NO3)2 = Al + Cull(NO3)2 =>
Cull + Al(NO3)2 = Al + Cull(NO3)2
Ag + Na2CrO4 = Na + Ag2CrO4 =>
2 Ag + Na2CrO4 = 2 Na + Ag2CrO4
O2 + K = K2O4 =>
2 O2 + 2 K = K2O4
Cu(s) + Ag(NO3)(aq) = Ag(s) + Cu(NO3)(aq) =>
Cu(s) + Ag(NO3)(aq) = Ag(s) + Cu(NO3)(aq)
Ca + H3PO4 = Ca(HPO4)2 + H2 =>
Ca + 2 H3PO4 = Ca(HPO4)2 + 2 H2
P + H2O + Br = HBr + H3PO3 =>
P + 3 H2O + 3 Br = 3 HBr + H3PO3
H3PO4 + Na2Co3 = H2Co3 + Na3PO4 =>
2 H3PO4 + 3 Na2Co3 = 3 H2Co3 + 2 Na3PO4
CH2CHCH3 + K2CrO4 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
CH2CHCH3 + 4 K2CrO4 + 10 H2SO4 = 3 HCOOH + 2 Cr2(SO4)3 + 4 K2SO4 + 10 H2O
Pb(C2H3O2)2 + NaBr = PbBr2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaBr = PbBr2 + 2 NaC2H3O2
NaO + CO2 = Na + CO3 =>
NaO + CO2 = Na + CO3
BO2 + Ag = B4 + AgO3 =>
12 BO2 + 8 Ag = 3 B4 + 8 AgO3
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Hg(NO3)2 + KBr = HgBr2 + K(NO3) =>
Hg(NO3)2 + 2 KBr = HgBr2 + 2 K(NO3)
(CH2)4O + O2 = CO2 + H2O =>
2(CH2)4O + 11 O2 = 8 CO2 + 8 H2O
Co + Al = AlCo =>
Co + Al = AlCo
WH = HW =>
WH = HW
Ag + (CO3)2 = Ag2(CO3) =>
4 Ag + (CO3)2 = 2 Ag2(CO3)
Na2O + Cl2O3 = ClO + NaO =>
Na2O + Cl2O3 = 2 ClO + 2 NaO
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Li(cr) + N2(g) = Li3N(cr) =>
6 Li(cr) + N2(g) = 2 Li3N(cr)
HOOC(CH2)COOH + NaOH = HOOC(CH2)COONa + H2O =>
HOOC(CH2)COOH + NaOH = HOOC(CH2)COONa + H2O
H2F2 + Ca(OH)2 = CaF2 + H2O =>
H2F2 + Ca(OH)2 = CaF2 + 2 H2O
Ga + Ca{+2} = Ga{+3} + Ca =>
2 Ga + 3 Ca{+2} = 2 Ga{+3} + 3 Ca
Sb + KClO4 + H2SO4 = Sb(SO4)3 + KCl + H2O =>
4 Sb + 3 KClO4 + 12 H2SO4 = 4 Sb(SO4)3 + 3 KCl + 12 H2O
NH4NO3 + C20H43N2O1 = CO2 + H2O + N2 =>
121 NH4NO3 + 2 C20H43N2O1 = 40 CO2 + 285 H2O + 123 N2
Ag + Na2 = AgNa2 =>
Ag + Na2 = AgNa2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H(OH) =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H(OH)
HC2H3O2 + NaHCO3 = CO2 + H2O + NaC2H3O2 =>
HC2H3O2 + NaHCO3 = CO2 + H2O + NaC2H3O2
Co + H3 = CoH3 =>
Co + H3 = CoH3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ClO{-} + SO3{-2} = Cl{-} + SO4{-2} =>
ClO{-} + SO3{-2} = Cl{-} + SO4{-2}
Zn + Ca(OH)2 = Zn(OH)2 + Ca =>
Zn + Ca(OH)2 = Zn(OH)2 + Ca
NaOH + CuSO4 = NaSO4 + CuOH =>
NaOH + CuSO4 = NaSO4 + CuOH
K4Fe(CN)6 + KMnO4 + H2SO3 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
2 K4Fe(CN)6 + 144 KMnO4 + 299 H2SO3 = 152 KHSO4 + Fe2(SO4)3 + 144 MnSO4 + 12 HNO3 + 12 CO2 + 217 H2O
HCI + Zn = H + ZnCI =>
HCI + Zn = H + ZnCI
SiH4 + O2 = H2O + SiO2 =>
SiH4 + 2 O2 = 2 H2O + SiO2
KBr + PbSO4 = K2SO4 + Br2Pb =>
2 KBr + PbSO4 = K2SO4 + Br2Pb
Ba(NO3)2(aq) + H2SO4(aq) = BaSO4 + HNO3 =>
Ba(NO3)2(aq) + H2SO4(aq) = BaSO4 + 2 HNO3
K + Cr3SO4 = K2SO4 + Cr =>
2 K + Cr3SO4 = K2SO4 + 3 Cr
C2H2 + O2 = CO2 + H2 =>
C2H2 + 2 O2 = 2 CO2 + H2
HNO3 + CaCO3 = Ca(NO3)2 + CO2(g) + H2O(l) =>
2 HNO3 + CaCO3 = Ca(NO3)2 + CO2(g) + H2O(l)
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
FeBr3 + H2O = Fe(OH)2Br + HBr =>
FeBr3 + 2 H2O = Fe(OH)2Br + 2 HBr
MnSO4 + O2 + NaOH = MnO(OH)2 + Na2SO4 =>
2 MnSO4 + O2 + 4 NaOH = 2 MnO(OH)2 + 2 Na2SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe3O4 + KI + HCl = FeCl2 + KCl + I2 + H2O =>
Fe3O4 + 2 KI + 8 HCl = 3 FeCl2 + 2 KCl + I2 + 4 H2O
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
HN3 + NO = N2 + H2O =>
4 HN3 + 2 NO = 7 N2 + 2 H2O
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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12/24/24
方程式のバランス01/23/24
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