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CrBr3 + Na3PO4 = CrPO4 + 3 NaBr
NaF2 + CaOH = NaOH + CaF2 =>
NaF2 + CaOH = NaOH + CaF2
CH3Cl2 + Na2 = C2H6 + NaCl =>
2 CH3Cl2 + 2 Na2 = C2H6 + 4 NaCl
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Na20 + H2SO4 = NaSO4 + H2S + H2O =>
Na20 + 25 H2SO4 = 20 NaSO4 + 5 H2S + 20 H2O
Mg7 + Br = Mg2Br =>
2 Mg7 + 7 Br = 7 Mg2Br
CS(NH2)2 + Na2[Pb(OH)4] = PbS + Na2CO3 + NH3 + H2O =>
CS(NH2)2 + Na2[Pb(OH)4] = PbS + Na2CO3 + 2 NH3 + H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C5H10O + Br2 = C5H10Br2 + O2 =>
2 C5H10O + 2 Br2 = 2 C5H10Br2 + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C + HNO3 + H2O = H2CO3 + NO =>
3 C + 4 HNO3 + H2O = 3 H2CO3 + 4 NO
CaCO3 + HCl = CaCl2 + HOH + CO2 =>
CaCO3 + 2 HCl = CaCl2 + HOH + CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C02 + H2O = CH4 + O2 =>
C02 + 4 H2O = 2 CH4 + 2 O2
Fe(NO3)3 + BaCO3 = Fe2(CO3)3 + Ba(NO3)2 =>
2 Fe(NO3)3 + 3 BaCO3 = Fe2(CO3)3 + 3 Ba(NO3)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
XCl2(aq) + AgNO3(aq) = X(NO3)2 + AgCl(s) =>
XCl2(aq) + 2 AgNO3(aq) = X(NO3)2 + 2 AgCl(s)
C8H18O2 + HCl = C8H16Cl2 + H2O =>
C8H18O2 + 2 HCl = C8H16Cl2 + 2 H2O
Zn + CuSO4 + NaCl = ZnCl2 + Cu + Na2SO4 =>
Zn + CuSO4 + 2 NaCl = ZnCl2 + Cu + Na2SO4
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2[Zn(OH)4] + H2S = NaHS + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 H2S = 2 NaHS + Zn(OH)2 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al + Ag2S + NaCl = Ag + Na + AlSCl =>
Al + Ag2S + NaCl = 2 Ag + Na + AlSCl
K + Cl2O = KOCl + Cl2 =>
2 K + 2 Cl2O = 2 KOCl + Cl2
Li + Cl2 = LiCl* =>
2 Li + Cl2 = 2 LiCl*
KBr + Sr(ClO4)2 = KClO4 + SrBr2 =>
2 KBr + Sr(ClO4)2 = 2 KClO4 + SrBr2
CH5COOH + C2H5OH = C2H5COOC2H5 + H2O =>
4 CH5COOH + C2H5OH = 2 C2H5COOC2H5 + 5 H2O
HgNH2Cl = Hg2NCl + NH4Cl =>
2 HgNH2Cl = Hg2NCl + NH4Cl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg(OH)2 + H3AsO4 = Mg3(AsO4)2 + H2O =>
3 Mg(OH)2 + 2 H3AsO4 = Mg3(AsO4)2 + 6 H2O
Na2O3Si + CaCl2 = CaO3Si + NaCl =>
Na2O3Si + CaCl2 = CaO3Si + 2 NaCl
Mg3N2 + K2O = MgO + K3N =>
Mg3N2 + 3 K2O = 3 MgO + 2 K3N
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C2H5OH + CH4N2S + C6H8O7 = C5H11N2OS + H2O =>
9 C2H5OH + 6 CH4N2S + C6H8O7 = 6 C5H11N2OS + 10 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2CO3 + HCI = KCI + CO2 + H2O =>
K2CO3 + 2 HCI = 2 KCI + CO2 + H2O
K2S + H2SiO3 = H2S + K2SiO3 =>
K2S + H2SiO3 = H2S + K2SiO3
CuSO4*5H2O + Na2S = CuS + Na2SO4 + H2O =>
CuSO4*5H2O + Na2S = CuS + Na2SO4 + 5 H2O
NaOCl + SnSO4 + NaOH + H2O = NaCl + Na2SO4 + Na2[Sn(OH)6] =>
NaOCl + SnSO4 + 4 NaOH + H2O = NaCl + Na2SO4 + Na2[Sn(OH)6]
Al(OH)Br2 + KHSO3 = Al(OH)3 + KBr + SO2 =>
Al(OH)Br2 + 2 KHSO3 = Al(OH)3 + 2 KBr + 2 SO2
Li + SrCl2 = LiCl + Sr =>
2 Li + SrCl2 = 2 LiCl + Sr
Co(NO3)2 + HCl = HNO3 + H2CoCl4 =>
Co(NO3)2 + 4 HCl = 2 HNO3 + H2CoCl4
Fe + Cu(NO3)2 = Cu + Fe(NO3)2 =>
Fe + Cu(NO3)2 = Cu + Fe(NO3)2
ZrO2 + C = Zr + CO =>
ZrO2 + 2 C = Zr + 2 CO
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
NaF + Cl2 = NaClF =>
2 NaF + Cl2 = 2 NaClF
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