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CH3CH2CHCHCH2CH2CH2CH3 + Br2 = CH3CH2CHBrCHBrCH2CH2CH2CH3
AgCl + Au + H2SO4 = Ag + AuSO4 + HCl =>
2 AgCl + Au + H2SO4 = 2 Ag + AuSO4 + 2 HCl
CaCO3(s) + HNO3 = Ca(NO3)2 + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HNO3 = Ca(NO3)2 + CO2(g) + H2O(l)
C6H5COOH + NaOH = C7H5NaO2 + H2O =>
C6H5COOH + NaOH = C7H5NaO2 + H2O
Ba(OH2) + FeCl3 = Fe(OH2) + BaCl3 =>
Ba(OH2) + FeCl3 = Fe(OH2) + BaCl3
OH{-} + SnO2{2-} = SnO3{2-} + H2O + e =>
2 OH{-} + SnO2{2-} = SnO3{2-} + H2O + 2e
Na2CO3 + H3O + Cl = NaCl + H2O + CO2 =>
Na2CO3 + 2 H3O + 2 Cl = 2 NaCl + 3 H2O + CO2
P + Chlorine = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
AgNO3 + HNO3 = Ag(NO3)2 + H2 =>
2 AgNO3 + 2 HNO3 = 2 Ag(NO3)2 + H2
CU(OH)2 + HNO3 = H2O + CU(NO3)2 =>
CU(OH)2 + 2 HNO3 = 2 H2O + CU(NO3)2
Al + CsOH = CsAlO + H2 =>
2 Al + 2 CsOH = 2 CsAlO + H2
Al(s) + CuNO3(aq) = AlNO3(aq) + Cu(s) =>
Al(s) + CuNO3(aq) = AlNO3(aq) + Cu(s)
[]H2SO4 + []NaHCO3 = []Na2SO4 + []H2O + []CO2 =>
[]H2SO4 + 2[]NaHCO3 = []Na2SO4 + 2[]H2O + 2[]CO2
K3PO4 + CaSO4 = Ca3(PO4)2 + K2SO4 =>
2 K3PO4 + 3 CaSO4 = Ca3(PO4)2 + 3 K2SO4
Na2CO3 + H3O + Cl = NaCl + H2O + CO2 =>
Na2CO3 + 2 H3O + 2 Cl = 2 NaCl + 3 H2O + CO2
CH3CH2CHOHCH3 + KMnO4 + H2SO4 = CH3CH2COCH3 + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CHOHCH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COCH3 + K2SO4 + 2 MnSO4 + 8 H2O
Cu(OH)2 + K2S = KOH + CuS =>
Cu(OH)2 + K2S = 2 KOH + CuS
CuI = Cu + I =>
CuI = Cu + I
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Ni + Bi2(S2O3)3 = Bi + Ni2S2O3 =>
6 Ni + Bi2(S2O3)3 = 2 Bi + 3 Ni2S2O3
Hg(NO3)2 + NaOH = Hg(OH)2 + NaNO3 =>
Hg(NO3)2 + 2 NaOH = Hg(OH)2 + 2 NaNO3
Cu3Al2 + HNO3 = H2 + Al(NO3)3 + Cu =>
Cu3Al2 + 6 HNO3 = 3 H2 + 2 Al(NO3)3 + 3 Cu
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
HCN + NH4 = H2 + NH4CN =>
2 HCN + 2 NH4 = H2 + 2 NH4CN
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH4No3 + Na2PO4 = NH4PO4 + Na2No3 =>
NH4No3 + Na2PO4 = NH4PO4 + Na2No3
Na3PO4 + AgNO3 = PO4Ag + Na3NO3 =>
Na3PO4 + AgNO3 = PO4Ag + Na3NO3
KCl + Mg(NO3)2 = MgCl2 + K2(NO3)2 =>
2 KCl + Mg(NO3)2 = MgCl2 + K2(NO3)2
[Co(H2O)6Cl2] + H2O2 + NH4Cl = [Co(NH3)5Cl3] + H2O + HCl =>
2[Co(H2O)6Cl2] + H2O2 + 10 NH4Cl = 2[Co(NH3)5Cl3] + 14 H2O + 8 HCl
H2SO4 + AgOH = Ag2(SO4) + H2O =>
H2SO4 + 2 AgOH = Ag2(SO4) + 2 H2O
I2 + KF = IF2 + K =>
I2 + 4 KF = 2 IF2 + 4 K
HCl + Na(HCO3) = NaCl + CO2 + H2O =>
HCl + Na(HCO3) = NaCl + CO2 + H2O
Cl2 + NaOH = NaClO + NaCl + H2O =>
Cl2 + 2 NaOH = NaClO + NaCl + H2O
NaOH(s) + H3PO4(ac) = Na3PO4(ac) + H2O(l) =>
3 NaOH(s) + H3PO4(ac) = Na3PO4(ac) + 3 H2O(l)
Ag + NO{3} = Ag{+} + NO =>
3 Ag + NO{3} = 3 Ag{+} + NO
BaBr2 + O2 = BaO + Br2 =>
2 BaBr2 + O2 = 2 BaO + 2 Br2
Y2O3 + C2H4 = YC2 + H2 + CO =>
2 Y2O3 + 7 C2H4 = 4 YC2 + 14 H2 + 6 CO
Fe + SrBr2 = Sr + FeBr =>
2 Fe + SrBr2 = Sr + 2 FeBr
Na2CO3 + H3O + Cl = NaCl + H2O + CO2 =>
Na2CO3 + 2 H3O + 2 Cl = 2 NaCl + 3 H2O + CO2
CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O
ClAg = AgCl =>
ClAg = AgCl
C6H14 + Cl2 = C6H14Cl2 =>
C6H14 + Cl2 = C6H14Cl2
NH4Cl + Br2 = NH4Br + Cl2 =>
2 NH4Cl + Br2 = 2 NH4Br + Cl2
Na + CH3CH2OH = CH3CH2ONa + H2 =>
2 Na + 2 CH3CH2OH = 2 CH3CH2ONa + H2
Cu(NO3)2 + BaSO4 = CuSO4 + Ba(NO3)2 =>
Cu(NO3)2 + BaSO4 = CuSO4 + Ba(NO3)2
C2H5OH + C3H7COOH = C5H12O2 + H2O =>
3 C2H5OH + C3H7COOH = 2 C5H12O2 + H2O
C12H22011 + O2 = CO2 + H2 =>
2 C12H22011 + 24 O2 = 24 CO2 + 22011 H2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Al2(SO4)3 = Al2O3 + SO3 =>
Al2(SO4)3 = Al2O3 + 3 SO3
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