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(NH4)2C2O4 + 2 KOH = 2 NH3 + 2 H2O + K2C2O4
NaOH + Br = H2O + NaBr + NaBrO =>
2 NaOH + 2 Br = H2O + NaBr + NaBrO
FeS2 + H2O = FeO + H2S + S2 =>
2 FeS2 + 2 H2O = 2 FeO + 2 H2S + S2
Se(s) + O2(g) = SeO3(s) =>
2 Se(s) + 3 O2(g) = 2 SeO3(s)
Mn2O7 + H2 = MnO2 + H2O =>
Mn2O7 + 3 H2 = 2 MnO2 + 3 H2O
F + SiO2 = SiF4 + O =>
4 F + SiO2 = SiF4 + 2 O
K2SO4(aq) + Cu(NO3)2(aq) = CuSO4 + KNO3 =>
K2SO4(aq) + Cu(NO3)2(aq) = CuSO4 + 2 KNO3
Na + SO4 + Al2O3 = Na2O + Al2(SO4)3 =>
6 Na + 3 SO4 + Al2O3 = 3 Na2O + Al2(SO4)3
Si + CH3Cl = (CH3)2SiCl2 =>
Si + 2 CH3Cl = (CH3)2SiCl2
HCl + NaOH = (NaCl)H2O =>
HCl + NaOH = (NaCl)H2O
Pb(OH)4 + NaOH = Na2PbO3 + H2O =>
Pb(OH)4 + 2 NaOH = Na2PbO3 + 3 H2O
Cd2 + NH4OH = Cd(OH)2 + NH4 =>
Cd2 + 4 NH4OH = 2 Cd(OH)2 + 4 NH4
Si + CuO = SiO + Cu =>
Si + CuO = SiO + Cu
I2(g) + H2S(g) = HI + S =>
I2(g) + H2S(g) = 2 HI + S
Si + CaO = Ca + SiO2 =>
Si + 2 CaO = 2 Ca + SiO2
Pb(NO3)2 + K2CrO = PbCrO + KNO3 =>
Pb(NO3)2 + K2CrO = PbCrO + 2 KNO3
FeSbCl3 = FeCl3Sb =>
FeSbCl3 = FeCl3Sb
C6H5CH3 + OH = H2O + CO2 =>
C6H5CH3 + 36 OH = 22 H2O + 7 CO2
CuNO3 + Al2O3 = Cu2O + Al(NO3)3 =>
6 CuNO3 + Al2O3 = 3 Cu2O + 2 Al(NO3)3
H2C2O4 + KMnO4(H2O) = CO2 + K2O + MnO3 + H2O =>
H2C2O4 + 2 KMnO4(H2O) = 2 CO2 + K2O + 2 MnO3 + 3 H2O
SiO2 + BrF3 = SiF4 + Br + O =>
3 SiO2 + 4 BrF3 = 3 SiF4 + 4 Br + 6 O
SiO2 + Al2O3 = SiAl2O5 =>
SiO2 + Al2O3 = SiAl2O5
H2Te + KOH = KHTe + H2O =>
H2Te + KOH = KHTe + H2O
Ba(NO3) + KSCN = BaSCN + KNO3 =>
Ba(NO3) + KSCN = BaSCN + KNO3
CaCO3 + H3PO4 = CaHPO4 + H2CO3 =>
CaCO3 + H3PO4 = CaHPO4 + H2CO3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H2 + He = HeH2 =>
H2 + He = HeH2
CH3CH2OH + H2O = CH4 + HCO3{-} + H{+} =>
2 CH3CH2OH + H2O = 3 CH4 + HCO3{-} + H{+}
NH4Br + Cu = CuBr2 + NH3 + H2 =>
2 NH4Br + Cu = CuBr2 + 2 NH3 + H2
HNO3 + Cr = Cr(NO3) + N2 + H2O =>
12 HNO3 + 10 Cr = 10 Cr(NO3) + N2 + 6 H2O
Ca(OH)2(aq) + FeCl3(aq) = CaCl2(aq) + Fe(OH)3(aq) =>
3 Ca(OH)2(aq) + 2 FeCl3(aq) = 3 CaCl2(aq) + 2 Fe(OH)3(aq)
H2 + C8H7NO4 = C8H9NO2 + H2O =>
3 H2 + C8H7NO4 = C8H9NO2 + 2 H2O
Zn + H3PO4 = Zn3(PO4)2 + H2 = =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Sn(OH)2 + NaOH = Na2[Sn(OH)4] =>
Sn(OH)2 + 2 NaOH = Na2[Sn(OH)4]
Sn + HC2H3O2 = H2 + Sn(C2H3O2)2 =>
Sn + 2 HC2H3O2 = H2 + Sn(C2H3O2)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2S3O12 + NaI = I2 + FeSO4 + Na2SO4 =>
Fe2S3O12 + 2 NaI = I2 + 2 FeSO4 + Na2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H{+} + MnO4{-} + Cl({-}) = Mn{2+} + Cl2 + H2O =>
16 H{+} + 2 MnO4{-} + 10 Cl({-}) = 2 Mn{2+} + 5 Cl2 + 8 H2O
SnCl2 + NaOH + Bi(NO3)3 = Bi + Na2(Sn(OH)6) + NaNO3 + NaCl =>
3 SnCl2 + 18 NaOH + 2 Bi(NO3)3 = 2 Bi + 3 Na2(Sn(OH)6) + 6 NaNO3 + 6 NaCl
Zn(CO3) + C6H8O7 = Zn3(C6H5O7) + H2O + CO2 =>
18 Zn(CO3) + 7 C6H8O7 = 6 Zn3(C6H5O7) + 13 H2O + 24 CO2
Sb2O5 + CaO + H2O = Ca[Sb(OH)6]2 =>
Sb2O5 + CaO + 6 H2O = Ca[Sb(OH)6]2
Al(s) + H2SO4(aq) = Al3SO4 + H2(g) =>
3 Al(s) + H2SO4(aq) = Al3SO4 + H2(g)
SnS + HNO3 + H2O = H2SnO3 + NO + S =>
3 SnS + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO + 3 S
Fe(II) + CuSO4 = Fe(II)SO4 + Cu =>
Fe(II) + CuSO4 = Fe(II)SO4 + Cu
SnS2 + KOH = K2SnS3 + K2SnO3 + H2O =>
3 SnS2 + 6 KOH = 2 K2SnS3 + K2SnO3 + 3 H2O
NiOH3 = NiH3 + O2 =>
2 NiOH3 = 2 NiH3 + O2
MnO4{-} + H{+} + F{-} = Mn{4+} + F2 + H2O =>
2 MnO4{-} + 16 H{+} + 6 F{-} = 2 Mn{4+} + 3 F2 + 8 H2O
Sr(NO3)2 + Na2(SO4) = Sr(SO4) + Na2(NO3)2 =>
Sr(NO3)2 + Na2(SO4) = Sr(SO4) + Na2(NO3)2
CH2CH2 + O = COOH + H2O =>
CH2CH2 + 5 O = 2 COOH + H2O
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| 전날에 균형이 맞춰진 방정식 | 다음 날에 균형을 이룬 방정식 |
균형 잡힌 방정식01/30/25
균형 잡힌 방정식03/01/24
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