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2 KMnO4 + 3 H2SO4 + 5 HNO2 = K2SO4 + 2 MnSO4 + 5 HNO3 + 3 H2O
BeO + HCl + H2O = Be(H2O)4{2+} + Cl({-}) =>
BeO + 2 HCl + 3 H2O = Be(H2O)4{2+} + 2 Cl({-})
CaCO3 + H3PO4 = Ca3(PO4) + HCO3 =>
3 CaCO3 + H3PO4 = Ca3(PO4) + 3 HCO3
M(OH)2 + HCl = H2O + MCl2 =>
M(OH)2 + 2 HCl = 2 H2O + MCl2
CaOSiO2 = CaSiO3 =>
CaOSiO2 = CaSiO3
Mg(OH)2 + Al(OH)3 = MgAl2O4 + H2O =>
Mg(OH)2 + 2 Al(OH)3 = MgAl2O4 + 4 H2O
NaI + Al = AlI3 + Na =>
3 NaI + Al = AlI3 + 3 Na
AgCl(s) + H2(g) = Ag(s) + HCl =>
2 AgCl(s) + H2(g) = 2 Ag(s) + 2 HCl
C3H5N3O9 = N2 + C2 + H2O + O2 =>
4 C3H5N3O9 = 6 N2 + 6 C2 + 10 H2O + 13 O2
Zn(NO3)2 + HOH = Zn + O2 + H(NO3) =>
2 Zn(NO3)2 + 2 HOH = 2 Zn + O2 + 4 H(NO3)
K(PO4) + Ca(NO3)2 = KNO3 + Ca(PO4)2 =>
2 K(PO4) + Ca(NO3)2 = 2 KNO3 + Ca(PO4)2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
P + H2SO4 = H3PO4 + SO2 + H2O =>
2 P + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O
ZnS + NaOH = Zn(OH)2 + Na2S =>
ZnS + 2 NaOH = Zn(OH)2 + Na2S
Br2 + KI = KBr + KI2 =>
Br2 + 4 KI = 2 KBr + 2 KI2
Fe2(SO4)3 + MgSO4 = Fe2(SO4) + Mg(SO4)3 =>
Fe2(SO4)3 + MgSO4 = Fe2(SO4) + Mg(SO4)3
Mg + HCl = Cl + MgH33 =>
Mg + 33 HCl = 33 Cl + MgH33
C4H8O + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C4H8O + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 6 MnSO4 + 3 K2SO4 + 9 H2O
CaO + H2O + NaOH + KOH = KCaNaH4O4 =>
CaO + H2O + NaOH + KOH = KCaNaH4O4
NaBH4 + HCl + H2O = Na2B4O7 + NaCl + H2 =>
4 NaBH4 + 2 HCl + 7 H2O = Na2B4O7 + 2 NaCl + 16 H2
C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O
hydrochloricacid + Lithiumsulfite = water + sulfurdioxide + lithiumchloride =>
2 HCl + Li2SO3 = H2O + SO2 + 2 LiCl
Cr2O3 + Ba(OH)2 = Cr(OH)3 + BaO =>
Cr2O3 + 3 Ba(OH)2 = 2 Cr(OH)3 + 3 BaO
N2O3 + H2O = HNO3 + NO =>
3 N2O3 + H2O = 2 HNO3 + 4 NO
SO3{2-} + MnO4{-} + H{+} = Mn2{+} + SO4{2-} + H2O =>
13 SO3{2-} + 4 MnO4{-} + 6 H{+} = 2 Mn2{+} + 13 SO4{2-} + 3 H2O
AgOH + HNO3 + KCl = AgCl + KNO3 + H2O =>
AgOH + HNO3 + KCl = AgCl + KNO3 + H2O
K2SO3 = K2SO4 + K2S =>
4 K2SO3 = 3 K2SO4 + K2S
Mg(OH)2 + CO = MgCO2 + H2O =>
Mg(OH)2 + CO = MgCO2 + H2O
Mg(OH)2 + O2 = MgO2 + H2O =>
2 Mg(OH)2 + O2 = 2 MgO2 + 2 H2O
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
CuNH4OH = CuOHNH4 =>
CuNH4OH = CuOHNH4
Hg + S = HgS =>
Hg + S = HgS
Ca(OH)NaCO = Na(OH)CaCO =>
Ca(OH)NaCO = Na(OH)CaCO
CuOSiO2 = CuSiO3 =>
CuOSiO2 = CuSiO3
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
H2S(aq) + Ca(OH)2(aq) = H2O(l) + CaS(aq) =>
H2S(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaS(aq)
Zr(ClO)4 + KI = ZrI4 + KClO =>
Zr(ClO)4 + 4 KI = ZrI4 + 4 KClO
C4H10ONaOH = C4H9ONaH2O =>
C4H10ONaOH = C4H9ONaH2O
LiNO3 + NH4NO3 = LiNH4 + NO3 =>
LiNO3 + NH4NO3 = LiNH4 + 2 NO3
(CH3CO)O2 + HNO3 = NO2 + (CH3CO)O3H =>
(CH3CO)O2 + HNO3 = NO2 + (CH3CO)O3H
Ca(OH)2 + HF = CaF2 + H2O =>
Ca(OH)2 + 2 HF = CaF2 + 2 H2O
Mg + H2O = Mg(O2H) + H2 =>
2 Mg + 4 H2O = 2 Mg(O2H) + 3 H2
(NH4)2MnO4 = NH4HMnO4 + NH3 =>
(NH4)2MnO4 = NH4HMnO4 + NH3
NH4H2PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O + NH3 =>
2 NH4H2PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O + 2 NH3
Fe + HCl = Cl2Fe + H2 =>
Fe + 2 HCl = Cl2Fe + H2
Ca(OH)2 + Se + H2 = CaSe + H2O =>
Ca(OH)2 + Se + H2 = CaSe + 2 H2O
C3H9N + CH3Cl = C3H9Cl + CH3N =>
C3H9N + CH3Cl = C3H9Cl + CH3N
Al2(SO4)3 + H2O = AlOHSO4 + H2SO4 =>
Al2(SO4)3 + 2 H2O = 2 AlOHSO4 + H2SO4
Cr(OH)3 + KClO + KOH = KCl + K2CrO4 + H2O =>
2 Cr(OH)3 + 3 KClO + 4 KOH = 3 KCl + 2 K2CrO4 + 5 H2O
NH2CH2COOH + CH3COOH = CH3NH2*CH3COOH + CO2 =>
NH2CH2COOH + CH3COOH = CH3NH2*CH3COOH + CO2
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