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NaHCO3(aq) + HNO3(aq) = NaNO3 + H2O + CO2
C4H6 + Br2 = C4H6Br =>
2 C4H6 + Br2 = 2 C4H6Br
(NH4)2CO3 + KOH = NH4OH + K2CO3 =>
(NH4)2CO3 + 2 KOH = 2 NH4OH + K2CO3
NaHCO3Ca(OH)2 = CaCO3NaOHH2O =>
NaHCO3Ca(OH)2 = CaCO3NaOHH2O
C6H5NH2 + C2H5OH = C6H5NHC2H5 + H2O =>
C6H5NH2 + C2H5OH = C6H5NHC2H5 + H2O
H2(g) + Cl2 = HCl =>
H2(g) + Cl2 = 2 HCl
Hg + O = HgO =>
Hg + O = HgO
NiCl2 + NH3 = [Ni(NH3)6]Cl2 =>
NiCl2 + 6 NH3 = [Ni(NH3)6]Cl2
NH3(NH4)2HPO4 = (NH4)3PO4 =>
NH3(NH4)2HPO4 = (NH4)3PO4
Cu + Cr = CuCr =>
Cu + Cr = CuCr
(UO2)(NO3)2 + KOH = K2U2O7 + KNO3 + H2O =>
2(UO2)(NO3)2 + 6 KOH = K2U2O7 + 4 KNO3 + 3 H2O
SF6 = S8 + F2 =>
8 SF6 = S8 + 24 F2
H2(g) + Cl2 = HCl(aq) =>
H2(g) + Cl2 = 2 HCl(aq)
NiCl2 + NH3 = NiNH3 + Cl =>
NiCl2 + NH3 = NiNH3 + 2 Cl
Ca(H2PO4)2 + AgNO3 = Ca(NO3)2 + Ag3PO4 + H3PO4 =>
3 Ca(H2PO4)2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3PO4 + 4 H3PO4
KCI(s) + O2(g) = KCIO3 =>
2 KCI(s) + 3 O2(g) = 2 KCIO3
MnSO4 + PbO2 + KOH = K2MnO4 + PbSO4 + Pb(OH)2 =>
MnSO4 + 2 PbO2 + 2 KOH = K2MnO4 + PbSO4 + Pb(OH)2
Al2O3 + P2O5 = AlPO2 + O2 =>
Al2O3 + P2O5 = 2 AlPO2 + 2 O2
MgO + SO2 = Mg2SO4 =>
2 MgO + SO2 = Mg2SO4
(NH4)2CO3 + KOH = K2CO3 + H2O + NH3 =>
(NH4)2CO3 + 2 KOH = K2CO3 + 2 H2O + 2 NH3
HCl + Li = LiCl + H2 =>
2 HCl + 2 Li = 2 LiCl + H2
Ca(OH)2 + H2SO2 = CaSO2 + H2O =>
Ca(OH)2 + H2SO2 = CaSO2 + 2 H2O
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
Ag + NO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 Ag + 2 NO3 + BaCl2 = 2 AgCl + Ba(NO3)2
NiCl2 + NH3 = Ni(NH3)4Cl2 =>
NiCl2 + 4 NH3 = Ni(NH3)4Cl2
Al + NCl2 = AlCl3 + N =>
2 Al + 3 NCl2 = 2 AlCl3 + 3 N
C3H5Cl + HCl = C3H6Cl2 =>
C3H5Cl + HCl = C3H6Cl2
Si + B = SiB6 =>
Si + 6 B = SiB6
HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2
ICl3 + NaOH = I(OH)3 + NaCl =>
ICl3 + 3 NaOH = I(OH)3 + 3 NaCl
NiCl2 + Nh3 = [Ni(Nh3)6]Cl2 =>
NiCl2 + 6 Nh3 = [Ni(Nh3)6]Cl2
H3OCl + NaOH = NaCl + H2O =>
H3OCl + NaOH = NaCl + 2 H2O
KAlO2 + H2O = Al(OH)3 + KOH =>
KAlO2 + 2 H2O = Al(OH)3 + KOH
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Si + B = SiB3 =>
Si + 3 B = SiB3
Cd + HBr = CdBr + H =>
Cd + HBr = CdBr + H
Al + K2CO3 = Al2(CO3)2 + K =>
2 Al + 2 K2CO3 = Al2(CO3)2 + 4 K
MgS + HNO3 = S + NO + Mg(NO3)2 + H2O =>
3 MgS + 8 HNO3 = 3 S + 2 NO + 3 Mg(NO3)2 + 4 H2O
MgBr2 + CH3CO2K = KBr + Mg(CH3COO)2 =>
MgBr2 + 2 CH3CO2K = 2 KBr + Mg(CH3COO)2
NiCl2 + NH3 = Ni(NH3)6 + Cl =>
NiCl2 + 6 NH3 = Ni(NH3)6 + 2 Cl
C16H34 + CuO = H2O + CO2 + Cu2 =>
2 C16H34 + 98 CuO = 34 H2O + 32 CO2 + 49 Cu2
Cu(s) + O2 = CuO2 =>
Cu(s) + O2 = CuO2
MgS + HNO3 = H2SO3 + HNO2 + Mg(NO3)2 =>
MgS + 5 HNO3 = H2SO3 + 3 HNO2 + Mg(NO3)2
Mg + NO2 = MgO + MgN2 =>
5 Mg + 2 NO2 = 4 MgO + MgN2
Al + HSO4 = Al3SO4 + H2 =>
6 Al + 2 HSO4 = 2 Al3SO4 + H2
KMnO4 + NaHSO3 + NaOH = H2O + Na2MnO4 + NaHSO4 + K2MnO4 =>
2 KMnO4 + NaHSO3 + 2 NaOH = H2O + Na2MnO4 + NaHSO4 + K2MnO4
SbCl3 + Na2S2O3 + H2O = Sb2S3 + H2SO4 + NaCl =>
2 SbCl3 + 3 Na2S2O3 + 3 H2O = Sb2S3 + 3 H2SO4 + 6 NaCl
C6H5OH + KMnO4 + H2SO4 = C6H4O2 + MnSO4 + K2SO4 + H2O =>
5 C6H5OH + 4 KMnO4 + 6 H2SO4 = 5 C6H4O2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
C7H6O3Na2 + H2SO4 = Na2SO4 + C7H8O3 =>
C7H6O3Na2 + H2SO4 = Na2SO4 + C7H8O3
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
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