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Mg(OH){2} + HCl = MgCl{2} + H2O
CrBr2 + Na2CO3 = CrCO3 + NaBr =>
CrBr2 + Na2CO3 = CrCO3 + 2 NaBr
C4H24 + O2 = CO2 + H2O =>
C4H24 + 10 O2 = 4 CO2 + 12 H2O
K2CO3 + Ca(Cl)2 = KCl + CaCO3 =>
K2CO3 + Ca(Cl)2 = 2 KCl + CaCO3
FeSO4(acidicmedium) + NaNO2 = Fe(NO2)2 + Na2SO4 =>
FeSO4(acidicmedium) + 2 NaNO2 = Fe(NO2)2 + Na2SO4
HBrO + NaOH = HOH + BrO + Na =>
HBrO + NaOH = HOH + BrO + Na
C3H6 + Br = C3H6Br2 =>
C3H6 + 2 Br = C3H6Br2
Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s) =>
Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s)
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
CrO2Cl2 + H2O = H2CrO4 + HCl =>
CrO2Cl2 + 2 H2O = H2CrO4 + 2 HCl
Na3PO4 + HC2H3O2 = NaC2H3O2 + H3PO4 =>
Na3PO4 + 3 HC2H3O2 = 3 NaC2H3O2 + H3PO4
Cu2O + HCl + Al = Cu + AlCl3 + H2O =>
3 Cu2O + 6 HCl + 2 Al = 6 Cu + 2 AlCl3 + 3 H2O
NaCl + CO2 + (NH4)2CO3 + H2O = NaHCO3 + NH4Cl =>
2 NaCl + CO2 + (NH4)2CO3 + H2O = 2 NaHCO3 + 2 NH4Cl
NaOH + Cu(CIO4)2 = Cu(OH)2 + NaCIO4 =>
2 NaOH + Cu(CIO4)2 = Cu(OH)2 + 2 NaCIO4
CoC2O4*2H2O + O2 = Co(OH)2 + H2O + CO2 =>
2 CoC2O4*2H2O + O2 = 2 Co(OH)2 + 2 H2O + 4 CO2
Na + Br22 = NaBr =>
22 Na + Br22 = 22 NaBr
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
C3H7COOH + C3H7OH = C3H7COOC3H7 + H2O =>
C3H7COOH + C3H7OH = C3H7COOC3H7 + H2O
CrCl3*6H2O + SnCl2 = Sn[Cr(H2O)6] + Cl2 =>
2 CrCl3*6H2O + 2 SnCl2 = 2 Sn[Cr(H2O)6] + 5 Cl2
Zn(OH)2 + NH3*H2O = [Zn(NH3)46](OH)2 + H2O =>
Zn(OH)2 + 46 NH3*H2O = [Zn(NH3)46](OH)2 + 46 H2O
Cr5O3 = Cr + O2 =>
2 Cr5O3 = 10 Cr + 3 O2
CO3 + H2O = H2CO3 + O2 =>
2 CO3 + 2 H2O = 2 H2CO3 + O2
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
Magnesium + H2O = hydrogen + magnesiumoxide =>
Mg + H2O = H2 + MgO
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
Ba(BrO2) + HBr = BaBr2 + Br2 + H2O =>
2 Ba(BrO2) + 8 HBr = 2 BaBr2 + 3 Br2 + 4 H2O
Na2S + SnCl4 = SnS2 + NaCl =>
2 Na2S + SnCl4 = SnS2 + 4 NaCl
O + MgCl = MgClO3 =>
3 O + MgCl = MgClO3
Na3PO4 + Pb(NO3)2 = Na3(NO3)3 + Pb3(PO4)2 =>
2 Na3PO4 + 3 Pb(NO3)2 = 2 Na3(NO3)3 + Pb3(PO4)2
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
[Cu(NH3)4(NO3)2] = N2 + H2O + Cu =>
[Cu(NH3)4(NO3)2] = 3 N2 + 6 H2O + Cu
Pb + OH + Na2SO4 = PbSO4 + NaOH =>
Pb + 2 OH + Na2SO4 = PbSO4 + 2 NaOH
KOHSO2 = KHSO3 =>
KOHSO2 = KHSO3
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
NaSH + H2O2 = Na2S2O3 + H2O =>
2 NaSH + 4 H2O2 = Na2S2O3 + 5 H2O
CuOH2SO4 = CuSO4OH2 =>
CuOH2SO4 = CuSO4OH2
ZnSO4 + CuSO4 = CuZn + SO4 =>
ZnSO4 + CuSO4 = CuZn + 2 SO4
Ba(HS)2 + NaOH = Na2S + BaS + H2O =>
Ba(HS)2 + 2 NaOH = Na2S + BaS + 2 H2O
C2 + H2 + Cl2 = CHCl3 =>
C2 + H2 + 3 Cl2 = 2 CHCl3
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
Cu3(PO4)2 + Au = AuPO4 + Cu =>
Cu3(PO4)2 + 2 Au = 2 AuPO4 + 3 Cu
HF + Fe(OH)3 = H2O + FeF3 =>
3 HF + Fe(OH)3 = 3 H2O + FeF3
Sb2S3 + Na2S2 = NaSbS3 + Na2S =>
Sb2S3 + 2 Na2S2 = 2 NaSbS3 + Na2S
황 + 오존 = 이산화황 =>
6 S + 2 O3 = 3 S2O2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
[Ca(H2PO4)2*H2O] + Ca10(PO4)6(OH)2 + H2O = [CaHPO4*2H2O] =>
4[Ca(H2PO4)2*H2O] + Ca10(PO4)6(OH)2 + 22 H2O = 14[CaHPO4*2H2O]
Ca + AgI = CaI + Ag =>
Ca + AgI = CaI + Ag
CH3CH2CH2CHO + KMnO4 + H2SO4 = CH3CH2CH2COOH + MnSO4 + H2O + KSO4 =>
2 CH3CH2CH2CHO + KMnO4 + 2 H2SO4 = 2 CH3CH2CH2COOH + MnSO4 + 2 H2O + KSO4
Fe + HNO3 = FeNO3 + N2 + H2O =>
10 Fe + 12 HNO3 = 10 FeNO3 + N2 + 6 H2O
Ca + AgI = CaI + Ag =>
Ca + AgI = CaI + Ag
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