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HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
HgCl2(ac) + SnCl2(ac) = SnCl4(ac) + Hg2Cl2(s) =>
2 HgCl2(ac) + SnCl2(ac) = SnCl4(ac) + Hg2Cl2(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe(CH3COO)3 + H2O = CH3COOH + Fe(OH)3 =>
Fe(CH3COO)3 + 3 H2O = 3 CH3COOH + Fe(OH)3
CaCl3*2H2O = CaCl3 + H2O =>
CaCl3*2H2O = CaCl3 + 2 H2O
IO3{-} + HSO3{-} + H2O = I{-} + SO4{-2} + H3O{+} =>
IO3{-} + 3 HSO3{-} + 3 H2O = I{-} + 3 SO4{-2} + 3 H3O{+}
C6H12O5 + C18H36O2 = C24H46O6 + H2O =>
C6H12O5 + C18H36O2 = C24H46O6 + H2O
(TiCl)4 + Mg = Ti + (MgCl)2 =>
(TiCl)4 + 4 Mg = 4 Ti + 2(MgCl)2
Zn(OH)2 + P2O5 = ZnHPO4 + H2O =>
2 Zn(OH)2 + P2O5 = 2 ZnHPO4 + H2O
AuF3 + K3PO4 = KF + AuPO4 =>
AuF3 + K3PO4 = 3 KF + AuPO4
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
HIO2 = H2 + I2 + O2 =>
2 HIO2 = H2 + I2 + 2 O2
Zn3P2 + KOH = Zn(OH)2 + K3P =>
Zn3P2 + 6 KOH = 3 Zn(OH)2 + 2 K3P
BaCl2 + K2Cr2O7 = Ba(Cr2O7) + KCl =>
BaCl2 + K2Cr2O7 = Ba(Cr2O7) + 2 KCl
Ca(OH)(HCO3) = Ca(OH)2 + CO2 =>
Ca(OH)(HCO3) = Ca(OH)2 + CO2
P2O3 + K2Cr2O7 + H2SO4 + H2O = Cr2(SO4)3 + K2SO4 + H3PO4 =>
3 P2O3 + 2 K2Cr2O7 + 8 H2SO4 + H2O = 2 Cr2(SO4)3 + 2 K2SO4 + 6 H3PO4
Al2 + (SO4)3 + H3PO4 = AlPO4 + H2SO4 =>
Al2 + (SO4)3 + 2 H3PO4 = 2 AlPO4 + 3 H2SO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
AlCl3(s) + Ca3N2(s) = AlN(s) + CaCl2(s) =>
2 AlCl3(s) + Ca3N2(s) = 2 AlN(s) + 3 CaCl2(s)
Mg(HCO3)2 + KOH = Mg(OH)2 + KHCO3 =>
Mg(HCO3)2 + 2 KOH = Mg(OH)2 + 2 KHCO3
BaCl2(aq) + CH4O(aq) = BaO(aq) + Cl2CH4(aq) =>
BaCl2(aq) + CH4O(aq) = BaO(aq) + Cl2CH4(aq)
HCl + Na2S2O3*5H2O = NaCl2 + S + SO2 + H2O =>
8 HCl + 2 Na2S2O3*5H2O = 4 NaCl2 + 3 S + SO2 + 14 H2O
ZnOHBr + HBr = ZnBr2 + H2O =>
ZnOHBr + HBr = ZnBr2 + H2O
Cu2SFeS2 + H2SO4 = CuSO4 + Fe2(SO4)3 + SO2 + H2O =>
2 Cu2SFeS2 + 26 H2SO4 = 4 CuSO4 + Fe2(SO4)3 + 25 SO2 + 26 H2O
Li{2}O + HCl = H{2}O + LiCl =>
Li{2}O + HCl = H{2}O + LiCl
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
CaSiO3 + HNO3 = Ca(NO3)2 + SiO3 + H2 =>
CaSiO3 + 2 HNO3 = Ca(NO3)2 + SiO3 + H2
KClO = KCl + KClO3 =>
3 KClO = 2 KCl + KClO3
H3PO4 + AgNO3 = Ag3PO4 + HNO3 =>
H3PO4 + 3 AgNO3 = Ag3PO4 + 3 HNO3
As2S3 + HNO3 + H2O + NaNO3 = H3AsO4 + Na2SO4 + NO =>
3 As2S3 + 10 HNO3 + 4 H2O + 18 NaNO3 = 6 H3AsO4 + 9 Na2SO4 + 28 NO
(ZnOH)2SO4 + H2SO4 = ZnSO4 + H2O =>
(ZnOH)2SO4 + H2SO4 = 2 ZnSO4 + 2 H2O
Br2 + Na2S + HCl = HBr + S + NaCl =>
Br2 + Na2S + 2 HCl = 2 HBr + S + 2 NaCl
KMnO4 + C2H2O4 + H2SO4 = K2SO4 + Mn2SO4 + CO2 + H2O =>
2 KMnO4 + 6 C2H2O4 + 2 H2SO4 = K2SO4 + Mn2SO4 + 12 CO2 + 8 H2O
P + KCIO3 = KCI + P2O5 =>
6 P + 5 KCIO3 = 5 KCI + 3 P2O5
MnO2 + Nb2O5 = Mn4Nb2O9 + O2 =>
4 MnO2 + Nb2O5 = Mn4Nb2O9 + 2 O2
Mg + CsOH = MgOH + Cs =>
Mg + CsOH = MgOH + Cs
Ca(ClO)2 + HCl = H2O + CaCl2 + Cl2 =>
Ca(ClO)2 + 4 HCl = 2 H2O + CaCl2 + 2 Cl2
NiO + HNO3 = Ni(NO3)3 + H2O + N2O =>
8 NiO + 26 HNO3 = 8 Ni(NO3)3 + 13 H2O + N2O
Cl2 + NaO = Cl2O + Na2 =>
2 Cl2 + 2 NaO = 2 Cl2O + Na2
FeO(s) + H2SO4(aq) = FeSO4(aq) + H2O(l) =>
FeO(s) + H2SO4(aq) = FeSO4(aq) + H2O(l)
H3PO4 + AgNO3 = Ag3PO4 + HNO3 =>
H3PO4 + 3 AgNO3 = Ag3PO4 + 3 HNO3
Ca + HNO3 = Ca(NO3)2 + N2O + H2O = =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Co(NO3)2 + Na(s) = Co + NaNO3 =>
Co(NO3)2 + 2 Na(s) = Co + 2 NaNO3
Na2SO4 + H2O = Na2S2O3 + NaOH + O2 =>
2 Na2SO4 + H2O = Na2S2O3 + 2 NaOH + 2 O2
P2S5 + KClO3 + H2O = H3PO4 + KCl + H2SO4 =>
3 P2S5 + 20 KClO3 + 24 H2O = 6 H3PO4 + 20 KCl + 15 H2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Rb2O(aq) + CaCl2(aq) = RbCl(aq) + CaO(s) =>
Rb2O(aq) + CaCl2(aq) = 2 RbCl(aq) + CaO(s)
HCe + NaOH = H2O + NaCe =>
HCe + NaOH = H2O + NaCe
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