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NaNO3H2SO4 = HNO3NaHSO4
Al + Hg(NO3)2 = Al(NO3)3 + Hg =>
2 Al + 3 Hg(NO3)2 = 2 Al(NO3)3 + 3 Hg
KCl + C = K + CCl4 =>
4 KCl + C = 4 K + CCl4
Cu2S + HNO3 = Cu(NO3)2 + SO2 + H2O + NO =>
3 Cu2S + 20 HNO3 = 6 Cu(NO3)2 + 3 SO2 + 10 H2O + 8 NO
Zn(NO3)2 + Na2CO3 + H2O = Zn(OH)2 + NaNO3 + CO2 =>
Zn(NO3)2 + Na2CO3 + H2O = Zn(OH)2 + 2 NaNO3 + CO2
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
S2O3 + Br2 + H2O = SO4{2-} + Br{-} + H{+} =>
S2O3 + 3 Br2 + 5 H2O = 2 SO4{2-} + 6 Br{-} + 10 H{+}
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C6H5Cl + HNO3 = ClC6H4NO2 + H2O =>
C6H5Cl + HNO3 = ClC6H4NO2 + H2O
Cu(NO3)2 + KI = CuI + I2 + KNO3 =>
2 Cu(NO3)2 + 4 KI = 2 CuI + I2 + 4 KNO3
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Au + HCI = AuCI + H2 =>
2 Au + 2 HCI = 2 AuCI + H2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CH3CH(CH3)CHCH2 + Cl2 = CH3CH(CH3)CHCHCl + HCl =>
CH3CH(CH3)CHCH2 + Cl2 = CH3CH(CH3)CHCHCl + HCl
KNO3 + Al + NaOH + H2O = K[Al(OH)4] + NaNO3 + NH3 =>
8 KNO3 + 8 Al + 5 NaOH + 18 H2O = 8 K[Al(OH)4] + 5 NaNO3 + 3 NH3
HCl(aq) + NH4HCO3(aq) = NH4Cl + H2O + CO2 =>
HCl(aq) + NH4HCO3(aq) = NH4Cl + H2O + CO2
HCl + SO3 = H2SO3 + Cl =>
2 HCl + SO3 = H2SO3 + 2 Cl
MgCl2 + K3Po4 = Mg3 + Po4 + KCl =>
3 MgCl2 + 2 K3Po4 = Mg3 + 2 Po4 + 6 KCl
K2CO3(aq) + Pb(NO3)4(aq) = KNO3(aq) + Pb2(CO3)4(s) =>
4 K2CO3(aq) + 2 Pb(NO3)4(aq) = 8 KNO3(aq) + Pb2(CO3)4(s)
AuBr3 = Au + Br2 =>
2 AuBr3 = 2 Au + 3 Br2
KNO3 + KOH + MgO2 = KNO2 + K2MgO4 + H2O =>
KNO3 + 2 KOH + MgO2 = KNO2 + K2MgO4 + H2O
KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O
P2O5 + Al(OH)3 = Al(PO3)3 + H2O =>
3 P2O5 + 2 Al(OH)3 = 2 Al(PO3)3 + 3 H2O
Ca5 + H2O = Ca(OH)2 + H2 =>
Ca5 + 10 H2O = 5 Ca(OH)2 + 5 H2
MgOHCl + HCl = MgCl2 + H2O =>
MgOHCl + HCl = MgCl2 + H2O
KI + KOH = K2O + HI =>
KI + KOH = K2O + HI
K + Al2(Cl2)3 = Al + KCl =>
6 K + Al2(Cl2)3 = 2 Al + 6 KCl
P2O5 + Al(OH)3 = Al(PO3)3 + H2O =>
3 P2O5 + 2 Al(OH)3 = 2 Al(PO3)3 + 3 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3OH + N2 = HCN + NH + O2 =>
2 CH3OH + 4 N2 = 2 HCN + 6 NH + O2
He1 = He =>
He1 = He
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
P4(s) + S8(s) = P4S10(s) =>
4 P4(s) + 5 S8(s) = 4 P4S10(s)
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Ca(NO3)2 + Na2S = CaS + NaNO3 =>
Ca(NO3)2 + Na2S = CaS + 2 NaNO3
CuCl2 + HCHO + NaOH = Cu2O + HCOONa + H2O + NaCl =>
2 CuCl2 + HCHO + 5 NaOH = Cu2O + HCOONa + 3 H2O + 4 NaCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2SiO3 + Ca(HCO3)2 = CaSiO3 + KHCO3 =>
K2SiO3 + Ca(HCO3)2 = CaSiO3 + 2 KHCO3
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Rb2CO3 + HCl = RbCl + H2CO3 =>
Rb2CO3 + 2 HCl = 2 RbCl + H2CO3
Fe2(SO4)3 = Fe2O3 + SO3 =>
Fe2(SO4)3 = Fe2O3 + 3 SO3
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