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Na2SO4 + H2SiFe = Na2SiFe + H2SO4
(NH4)2Cr2O7 + KOH = K2CrO4 + (NH4)2CrO4 + H2O =>
(NH4)2Cr2O7 + 2 KOH = K2CrO4 + (NH4)2CrO4 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C6H5OK + H2SO4 = C6H5OH + KHSO4 =>
C6H5OK + H2SO4 = C6H5OH + KHSO4
H2MoO4 + Fe(OH)3 = (Fe(OH)2)2MoO4 + H(OH) =>
H2MoO4 + 2 Fe(OH)3 = (Fe(OH)2)2MoO4 + 2 H(OH)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
K4[Fe(cn)6] + H2O + O3 = K3[Fe(cn)6] + KOH =>
6 K4[Fe(cn)6] + 3 H2O + O3 = 6 K3[Fe(cn)6] + 6 KOH
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Ba(OH)2SO2 = BaSO3H2O =>
Ba(OH)2SO2 = BaSO3H2O
Cd + NaOH = CdOH + Na =>
Cd + NaOH = CdOH + Na
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
CH3COONa + KHSO4 = CH3COOK + NaHSO4 =>
CH3COONa + KHSO4 = CH3COOK + NaHSO4
Li2O + Na2S = Li2S + Na2O =>
Li2O + Na2S = Li2S + Na2O
Fe + S9 = FeS =>
9 Fe + S9 = 9 FeS
Mg(OH)2 + (HNO3) = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2(HNO3) = Mg(NO3)2 + 2 H2O
Mg + Hg(NO3)2 = Hg + Mg(NO3)2 =>
Mg + Hg(NO3)2 = Hg + Mg(NO3)2
CaC2 + H2SO4 = CaSO4 + C2H2 =>
CaC2 + H2SO4 = CaSO4 + C2H2
Cu + HNO3(rozc) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(rozc) = 3 Cu(NO3)2 + 2 NO + 4 H2O
COCl2(g) + H2O(l) = HCl(aq) + CO2(g) =>
COCl2(g) + H2O(l) = 2 HCl(aq) + CO2(g)
H3PO4 + (NH4)2MoO4 = (NH4)3PMo12O40 + NH3 + H2O =>
H3PO4 + 12(NH4)2MoO4 = (NH4)3PMo12O40 + 21 NH3 + 12 H2O
KICl2 = KCl2I =>
KICl2 = KCl2I
CH3COOH + Ca = H2 + Ca(CH3COO) =>
2 CH3COOH + 2 Ca = H2 + 2 Ca(CH3COO)
SCl2 + NaOH = Na2S + Na2SO3 + H2O + NaCl =>
3 SCl2 + 12 NaOH = Na2S + 2 Na2SO3 + 6 H2O + 6 NaCl
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
Si + HF = SiH4 + F =>
Si + 4 HF = SiH4 + 4 F
HCl + Ag = HClAg =>
HCl + Ag = HClAg
Al + KO + H2SO4 = H2 + KAl(SO4)2*H2O =>
Al + KO + 2 H2SO4 = H2 + KAl(SO4)2*H2O
Cu2S + HNO3 = Cu(NO3)2 + Cu(SO4) + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + Cu(SO4) + 10 NO2 + 6 H2O
Pb2 + NaOH = Pb2NaOH =>
Pb2 + NaOH = Pb2NaOH
AgNO3 + Na2CO3 = AgCO3 + Na2(NO3) =>
AgNO3 + Na2CO3 = AgCO3 + Na2(NO3)
Al2(SO4)3 + Na3PO4 = AlPO4 + Na2SO4 =>
Al2(SO4)3 + 2 Na3PO4 = 2 AlPO4 + 3 Na2SO4
SrCO3 + (NH4)2HPO4 = Sr2P2O7 + H2O + CO2 + NH3 =>
2 SrCO3 + 2(NH4)2HPO4 = Sr2P2O7 + 3 H2O + 2 CO2 + 4 NH3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
AgNO3 + BaCI2 = AgCI2 + BaNO3 =>
AgNO3 + BaCI2 = AgCI2 + BaNO3
Na[Al(OH)4]SO2 = NaHSO3Al(OH)3 =>
Na[Al(OH)4]SO2 = NaHSO3Al(OH)3
(CN)2 + OH{-} = CN{-} + OCN{-} + H2O =>
(CN)2 + 2 OH{-} = CN{-} + OCN{-} + H2O
HCl + Ag3NO = AgCl + H3NO =>
3 HCl + Ag3NO = 3 AgCl + H3NO
SiO2 + O2 + H2 = H2SiO3 =>
2 SiO2 + O2 + 2 H2 = 2 H2SiO3
As2O3 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O =>
As2O3 + 6 Zn + 6 H2SO4 = 2 AsH3 + 6 ZnSO4 + 3 H2O
Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
Mg + Sn(SO4)2 = Mg(SO4) + Sn =>
2 Mg + Sn(SO4)2 = 2 Mg(SO4) + Sn
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
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