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NaOCl + 2 HCl = NaCl + Cl2 + H2O
MgCuSO4 = MgSO4 + Cu =>
MgCuSO4 = MgSO4 + Cu
BeO + K2CO3 = K2BeO2 + CO2 =>
BeO + K2CO3 = K2BeO2 + CO2
SO(s) = S(s) + O2(g) =>
2 SO(s) = 2 S(s) + O2(g)
Na2S + N = Na3N + S =>
3 Na2S + 2 N = 2 Na3N + 3 S
CH2OH{-}CHOH{-}CH2OH + Na = CH2ONa{-}CHONa{-}CH2ONa + H2 =>
2 CH2OH{-}CHOH{-}CH2OH + 2 Na = 2 CH2ONa{-}CHONa{-}CH2ONa + H2
K2 + CO3 + BaCl2 = KCl + BaCO3 =>
K2 + CO3 + BaCl2 = 2 KCl + BaCO3
K2[HgI4] + CuSO4 + SO2 + H2O = Cu2[HgI4] + K2SO4 + H2SO4 =>
K2[HgI4] + 2 CuSO4 + SO2 + 2 H2O = Cu2[HgI4] + K2SO4 + 2 H2SO4
NaCl(aq) + Ba(s) = BaCl(aq) + Na(s) =>
NaCl(aq) + Ba(s) = BaCl(aq) + Na(s)
CH3COOH + CH3CHCH3 = CH3COOHCH3CHCH3 =>
CH3COOH + CH3CHCH3 = CH3COOHCH3CHCH3
CdSO4 + Na2S = CdS + Na2SO4 =>
CdSO4 + Na2S = CdS + Na2SO4
Pt + HNO3 = Pt(NO3)2 + H2 =>
Pt + 2 HNO3 = Pt(NO3)2 + H2
HNO3 + Pb2O4 = Pb(NO3)2 + H2O + O2 =>
4 HNO3 + Pb2O4 = 2 Pb(NO3)2 + 2 H2O + O2
NaCl(aq) + Ba(s) = NaBa + Cl =>
NaCl(aq) + Ba(s) = NaBa + Cl
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
HCl + CH3CHOHCH3 = CH3CHClCH3 + H2O =>
HCl + CH3CHOHCH3 = CH3CHClCH3 + H2O
Pt + HNO3 = Pt(NO3)4 + H2O + NO =>
3 Pt + 16 HNO3 = 3 Pt(NO3)4 + 8 H2O + 4 NO
HCl + CH3CHOHCH3 = CH3CHClCH3 + H2O =>
HCl + CH3CHOHCH3 = CH3CHClCH3 + H2O
NaCl(aq) + Ba(s) = BaCl2(aq) + Na(s) =>
2 NaCl(aq) + Ba(s) = BaCl2(aq) + 2 Na(s)
CH3COOH + CH3CHCH3 = CH3COOHCH3CHCH3 =>
CH3COOH + CH3CHCH3 = CH3COOHCH3CHCH3
CH3CH2OH + CuO = Cu + CO2 + H2O =>
CH3CH2OH + 6 CuO = 6 Cu + 2 CO2 + 3 H2O
Pt + HNO3 = Pt(NO3)2 + NO + H2O =>
3 Pt + 8 HNO3 = 3 Pt(NO3)2 + 2 NO + 4 H2O
NaCl(aq) + Ba(s) = BaCl2(aq) + Na =>
2 NaCl(aq) + Ba(s) = BaCl2(aq) + 2 Na
CH3CH2NH2 + H2O = CH3CH2NH + H3O =>
CH3CH2NH2 + H2O = CH3CH2NH + H3O
K(s) + FeCl2(aq) = KCl(aq) + Fe(s) =>
2 K(s) + FeCl2(aq) = 2 KCl(aq) + Fe(s)
Pb(NO3)2 + HCl = PbCl2 + H(NO3) =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 H(NO3)
Mg(OH)2 + NaOH = Na2[Mg(OH)4] =>
Mg(OH)2 + 2 NaOH = Na2[Mg(OH)4]
NaCl(aq) + Ba(s) = BaCl2 + Na =>
2 NaCl(aq) + Ba(s) = BaCl2 + 2 Na
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
CuCl2 + NH4OH = CuOH + NH4Cl2 =>
CuCl2 + NH4OH = CuOH + NH4Cl2
FeCl3(aq) + NaOH = Fe(OH)3 + NaCl =>
FeCl3(aq) + 3 NaOH = Fe(OH)3 + 3 NaCl
Zn(NO3)2 + NH3 + H2O = Zn(OH)2 + NH4NO3 =>
Zn(NO3)2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4NO3
P + B = PB =>
P + B = PB
FeCl3(aq) + NaOH = Fe(OH)3(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH = Fe(OH)3(s) + 3 NaCl(aq)
Na2C2O4 + H2SO4 + KMnO4 = MnSO4 + CO2 + K2SO4 + H2O + Na2SO4 =>
5 Na2C2O4 + 8 H2SO4 + 2 KMnO4 = 2 MnSO4 + 10 CO2 + K2SO4 + 8 H2O + 5 Na2SO4
I2 + KBrO3 + HCl = ICl3 + KBr + H2O =>
I2 + KBrO3 + 6 HCl = 2 ICl3 + KBr + 3 H2O
Cs2CO3(s) + HI(aq) = CsI(aq) + H2O(l) + CO2(g) =>
Cs2CO3(s) + 2 HI(aq) = 2 CsI(aq) + H2O(l) + CO2(g)
Fe2O3 + NaHCO3 = Fe2(CO3)3 + Na2CO3 + H2O =>
Fe2O3 + 6 NaHCO3 = Fe2(CO3)3 + 3 Na2CO3 + 3 H2O
SO4{-} + C2H3Cl + H2O = CO2 + H{+} + Cl{-} + SO4{2-} =>
10 SO4{-} + C2H3Cl + 4 H2O = 2 CO2 + 11 H{+} + Cl{-} + 10 SO4{2-}
C4H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H6(g) + 11 O2(g) = 8 CO2(g) + 6 H2O(g)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
LiOH + H2CO3 = Li2CO3 + H2O =>
2 LiOH + H2CO3 = Li2CO3 + 2 H2O
FeSCN{2+} = Fe{3+} + SCN{-} =>
FeSCN{2+} = Fe{3+} + SCN{-}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K2[Zn(OH)4] + H2SO4 = Zn(OH)2 + K2SO4 + H2O =>
K2[Zn(OH)4] + H2SO4 = Zn(OH)2 + K2SO4 + 2 H2O
K2 + O2 = K2O =>
2 K2 + O2 = 2 K2O
Cs2CrO4(aq) + FeCl3(aq) = CsCl(aq) + Fe2(CrO4)3(aq) =>
3 Cs2CrO4(aq) + 2 FeCl3(aq) = 6 CsCl(aq) + Fe2(CrO4)3(aq)
K2 + O2 = K2O =>
2 K2 + O2 = 2 K2O
H2(g) + O = H2O =>
H2(g) + O = H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
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