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2 NaCl + F2 = 2 NaF + Cl2
Cu(NO3)2 + NAOH = Cu(OH)2 + NANO3 =>
Cu(NO3)2 + 2 NAOH = Cu(OH)2 + 2 NANO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaS + HNO3 = NO + SO2 + H2O + Ca(NO3)2 =>
CaS + 4 HNO3 = 2 NO + SO2 + 2 H2O + Ca(NO3)2
KClO3 + H2SO4 = HClO4 + ClO2 + K2SO4 + H2O =>
6 KClO3 + 3 H2SO4 = 2 HClO4 + 4 ClO2 + 3 K2SO4 + 2 H2O
F2 + KBr = KF + Br2 =>
F2 + 2 KBr = 2 KF + Br2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li + NdCl3 = Nd + LiCl =>
3 Li + NdCl3 = Nd + 3 LiCl
NaC2O4 = NaCO3 + CO =>
NaC2O4 = NaCO3 + CO
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
NO2 + NAOH = NANO2 + NANO3 + H2O =>
2 NO2 + 2 NAOH = NANO2 + NANO3 + H2O
H + CL = HCL =>
H + CL = HCL
CaCl2(s) = Ca + Cl2 =>
CaCl2(s) = Ca + Cl2
NO2 + NaOH = NaNO2 + NaNO3 + H2O =>
2 NO2 + 2 NaOH = NaNO2 + NaNO3 + H2O
C2H3Br + O2 = CO + H2O + HBr =>
2 C2H3Br + 3 O2 = 4 CO + 2 H2O + 2 HBr
C5H12O + O2 = CO2 + H20 =>
10 C5H12O + 45 O2 = 50 CO2 + 6 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe2(So4)3 + KOH = K2So4 + Fe(OH)3 =>
Fe2(So4)3 + 6 KOH = 3 K2So4 + 2 Fe(OH)3
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
CH2OHCH2OH + KMNO4 + H2SO4 = CH3COOH + K2SO4 + MNSO4 + H2O =>
5 CH2OHCH2OH + 2 KMNO4 + 3 H2SO4 = 5 CH3COOH + K2SO4 + 2 MNSO4 + 8 H2O
Mn{2+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn{2+} + 5 IO4{-} + 3 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H{+}
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Mn(OH)2 + HCl = MnCl2 + H2O =>
Mn(OH)2 + 2 HCl = MnCl2 + 2 H2O
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
CH3CH2OH + Cr2O7{-2} + H{+} = CH3CHO + Cr{3+} + H2O =>
3 CH3CH2OH + Cr2O7{-2} + 8 H{+} = 3 CH3CHO + 2 Cr{3+} + 7 H2O
Fe(NO3)3 + NaOH = Fe(NO3)3NaOH =>
Fe(NO3)3 + NaOH = Fe(NO3)3NaOH
Fe2O3 + H3PO4 = H2O + FePO4 =>
Fe2O3 + 2 H3PO4 = 3 H2O + 2 FePO4
MgS + O2 = MgO + SO2 =>
2 MgS + 3 O2 = 2 MgO + 2 SO2
Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)
NH3 + O2 = N + H2O =>
4 NH3 + 3 O2 = 4 N + 6 H2O
Fe2O3 + H2So4 = Fe2(So4)3 + H2O =>
Fe2O3 + 3 H2So4 = Fe2(So4)3 + 3 H2O
KCO3 + Ba2Br3 = K2Br + Ba(CO3)3 =>
6 KCO3 + Ba2Br3 = 3 K2Br + 2 Ba(CO3)3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Fe2O3 + H2So4 = Fe2(So4)3 + H2O =>
Fe2O3 + 3 H2So4 = Fe2(So4)3 + 3 H2O
Cu + S = CuS =>
Cu + S = CuS
Na2Co3 + NaOh = Na2Oh + NaCo3 =>
Na2Co3 + NaOh = Na2Oh + NaCo3
Zn{2+} + H{+} + NO3{2-} = Zn(NO3)2 + NH4NO3 + H2O =>
3 Zn{2+} + 10 H{+} + 8 NO3{2-} = 3 Zn(NO3)2 + NH4NO3 + 3 H2O
Carbon + oxygen = carbonmonoxide =>
2 C + O2 = 2 CO
Na2CO3 + NaOH = Na2OH + NaCO3 =>
Na2CO3 + NaOH = Na2OH + NaCO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca(No3)2(ac) + Na2So4(ac) = CaSo4(s) + NaNo3(ac) =>
Ca(No3)2(ac) + Na2So4(ac) = CaSo4(s) + 2 NaNo3(ac)
Al(No3)3 + KOH = Al(OH)3 + KNo3 =>
Al(No3)3 + 3 KOH = Al(OH)3 + 3 KNo3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Carbon + oxygen = carbondioxide =>
C + O2 = CO2
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
P4S3 + KClO3 = P2O5 + KCl + SO2 =>
3 P4S3 + 16 KClO3 = 6 P2O5 + 16 KCl + 9 SO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaN2(s) = Na(s) + N2(g) =>
NaN2(s) = Na(s) + N2(g)
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
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