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MgBr2 + Ba(OH)2 = Mg(OH)2 + BaBr2
K3PO4 + H2O = H3PO4 + K2O =>
2 K3PO4 + 3 H2O = 2 H3PO4 + 3 K2O
C6H10O5H2O = C2H5OHCO2 =>
C6H10O5H2O = 2 C2H5OHCO2
KSO4*HCl + NaOH = NaCl + H2O + KSO4 =>
KSO4*HCl + NaOH = NaCl + H2O + KSO4
Mg + NaF = MgF2 + Na =>
Mg + 2 NaF = MgF2 + 2 Na
Mg + Br = MgBr2 =>
Mg + 2 Br = MgBr2
K3PO4 + H2O = KOH + H3PO4 =>
K3PO4 + 3 H2O = 3 KOH + H3PO4
NiSO4 + NaOH + (NH4)2S2O8 = Ni2O3 + H2O + (NH4)2SO4 + Na2SO4 =>
2 NiSO4 + 6 NaOH + (NH4)2S2O8 = Ni2O3 + 3 H2O + (NH4)2SO4 + 3 Na2SO4
CuOH2SO4 = CuSO4H2O =>
CuOH2SO4 = CuSO4H2O
Mg(AlO2)2 + NaOH = Mg(OH)2 + NaAlO2 =>
Mg(AlO2)2 + 2 NaOH = Mg(OH)2 + 2 NaAlO2
C8H5O4{-} + Cr2O7{-2} + H{+} = Cr{+3} + CO2 + H2O =>
C8H5O4{-} + 5 Cr2O7{-2} + 41 H{+} = 10 Cr{+3} + 8 CO2 + 23 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Ca + HCl + HNO3 = CaCl2 + NO + H2O =>
3 Ca + 6 HCl + 2 HNO3 = 3 CaCl2 + 2 NO + 4 H2O
Cu2CO3(OH)2 + HNO3 = Cu(NO3)2 + CO2 + H2O =>
Cu2CO3(OH)2 + 4 HNO3 = 2 Cu(NO3)2 + CO2 + 3 H2O
C5H10 + Br = C5H10Br2 =>
C5H10 + 2 Br = C5H10Br2
Al2(SO4)3(aq) + Mg(s) = MgSO4 + Al =>
Al2(SO4)3(aq) + 3 Mg(s) = 3 MgSO4 + 2 Al
C + CuO = Cu + CO =>
C + CuO = Cu + CO
NaBr + Na2CO3 = NaCO3 + Na2Br =>
NaBr + Na2CO3 = NaCO3 + Na2Br
H2SO4 + Zn + HNO3 = H2O + NO + ZnSO4 =>
3 H2SO4 + 3 Zn + 2 HNO3 = 4 H2O + 2 NO + 3 ZnSO4
CO2(g) + SrSiO3(s) + H2O(l) = SiO2(s) + Sr(HCO3)2(aq) =>
2 CO2(g) + SrSiO3(s) + H2O(l) = SiO2(s) + Sr(HCO3)2(aq)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCl(ag) + KOH(aq) = KCl(aq) + H2O(l) =>
HCl(ag) + KOH(aq) = KCl(aq) + H2O(l)
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O = =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Cl2 + F2 = ClF5 =>
Cl2 + 5 F2 = 2 ClF5
Na2Br + AgNO3 = NaNO3 + Ag2Br =>
Na2Br + 2 AgNO3 = 2 NaNO3 + Ag2Br
Fe(OH)3 + NaCl = FeCl3 + NaOH =>
Fe(OH)3 + 3 NaCl = FeCl3 + 3 NaOH
Li2S + PbCl2 = LiCl + PbS =>
Li2S + PbCl2 = 2 LiCl + PbS
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NaClO4(aq) + (NH4)2S(aq) = NH4ClO4 + Na2S =>
2 NaClO4(aq) + (NH4)2S(aq) = 2 NH4ClO4 + Na2S
Q + N2 = N2Q2 =>
2 Q + N2 = N2Q2
Pb2 + Ag(NO3)4 = Ag + Pb(NO3)4 =>
Pb2 + 2 Ag(NO3)4 = 2 Ag + 2 Pb(NO3)4
HNO3 + CaO = Ca(NO3)2 + H2O =>
2 HNO3 + CaO = Ca(NO3)2 + H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Zn(OH)2 + Na2O + H2O = Na2[Zn(OH)4] =>
Zn(OH)2 + Na2O + H2O = Na2[Zn(OH)4]
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CHO + O2 = CO2 + H2O =>
4 CHO + 3 O2 = 4 CO2 + 2 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HgS + H2 = Hg + H2S =>
HgS + H2 = Hg + H2S
S + Cl = SCl =>
S + Cl = SCl
Ca(OH)2 + H(NO3) = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 H(NO3) = Ca(NO3)2 + 2 H2O
Fr3PO4 + RaCl2 = FrCl + Ra3(PO4)2 =>
2 Fr3PO4 + 3 RaCl2 = 6 FrCl + Ra3(PO4)2
Na2CO3 + H2S = Na2S + H2O + CO2 =>
Na2CO3 + H2S = Na2S + H2O + CO2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
CaBr2 + KPO4 = KBr2 + CaPO4 =>
CaBr2 + KPO4 = KBr2 + CaPO4
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