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K2SO3 + 2 NaOH = 2 KOH + Na2SO3
MgCl2H2O = MgCl2 + H2O =>
MgCl2H2O = MgCl2 + H2O
Mg + H2O = Mg2(H2O) =>
2 Mg + H2O = Mg2(H2O)
N2 + O2 + H2O = HNO =>
2 N2 + O2 + 2 H2O = 4 HNO
Ca(s) + N2(g) = CaN4(s) =>
Ca(s) + 2 N2(g) = CaN4(s)
C4N2 + O3 = CO + N2 =>
3 C4N2 + 4 O3 = 12 CO + 3 N2
Al(OH)3 + KOH = K[Al(OH)4] =>
Al(OH)3 + KOH = K[Al(OH)4]
C3H7Cl + NaOH = NaCl + C3H6 + H2O =>
C3H7Cl + NaOH = NaCl + C3H6 + H2O
CH3I + Mg = CH3MgI =>
CH3I + Mg = CH3MgI
HCIO3 + P + H2O = H3PO4 + HCI =>
5 HCIO3 + 6 P + 9 H2O = 6 H3PO4 + 5 HCI
C2H6O + NaOH = CH3OH + CH3ONa =>
C2H6O + NaOH = CH3OH + CH3ONa
MgSO4 + In = MgIn + SO4 =>
MgSO4 + In = MgIn + SO4
NaAlO2NH4ClH2O = Al(OH)3NaClNH3 =>
NaAlO2NH4ClH2O = Al(OH)3NaClNH3
Cu2I2 + NO3{-} + H{+} = Cu{2+} + I2 + NO + H2O =>
3 Cu2I2 + 4 NO3{-} + 16 H{+} = 6 Cu{2+} + 3 I2 + 4 NO + 8 H2O
Cr(OH)3 + KOH = K3Cr(OH)6 =>
Cr(OH)3 + 3 KOH = K3Cr(OH)6
Sn = Sn{4+} + {-} =>
Sn = Sn{4+} + 4e
Al(OH)3 + KOH = Al[K(OH)4] =>
Al(OH)3 + KOH = Al[K(OH)4]
CH3OH(l) + O2 = CO2(g) + H2O(l) =>
2 CH3OH(l) + 3 O2 = 2 CO2(g) + 4 H2O(l)
ZnCl2 + H2S = HCl + ZnS =>
ZnCl2 + H2S = 2 HCl + ZnS
Al(OH)3 + KOH = K[Al(OH)4] =>
Al(OH)3 + KOH = K[Al(OH)4]
Zn(OH)2 + LiNO3 = Zn(NO3)2 + LiOH =>
Zn(OH)2 + 2 LiNO3 = Zn(NO3)2 + 2 LiOH
La2O3 + MoO3 = La2Mo2O9 =>
La2O3 + 2 MoO3 = La2Mo2O9
K2Cr2O7 + H2SO4 + H2S = Cr2(SO4)3 + H2O + K2SO4 =>
4 K2Cr2O7 + 13 H2SO4 + 3 H2S = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4
[Co(NH3)5SO4]Cl + AgNO3 = AgCl + [Co(NH3)5SO4]NO3 =>
[Co(NH3)5SO4]Cl + AgNO3 = AgCl + [Co(NH3)5SO4]NO3
CaCl2 + Na3PO4 = Na3Cl + Ca(PO4)2 =>
CaCl2 + 2 Na3PO4 = 2 Na3Cl + Ca(PO4)2
(NH4)2SO4(aq) + Pb(NO3)2(aq) = PbSO4(s) + NH4NO3(aq) =>
(NH4)2SO4(aq) + Pb(NO3)2(aq) = PbSO4(s) + 2 NH4NO3(aq)
Na2CO3 + CsC2H3O2 = NaC2H3O2 + Cs2CO3 =>
Na2CO3 + 2 CsC2H3O2 = 2 NaC2H3O2 + Cs2CO3
KMnO7 + C3H8O3 = K2CO3 + MnO2 + CO2 + H2O =>
14 KMnO7 + 9 C3H8O3 = 7 K2CO3 + 14 MnO2 + 20 CO2 + 36 H2O
AuF3 = Au + F2 =>
2 AuF3 = 2 Au + 3 F2
(AlCl3) + NaOH = Al(OH)3 + NaCl =>
(AlCl3) + 3 NaOH = Al(OH)3 + 3 NaCl
HgSO4(heat) = HgO + SO3 =>
HgSO4(heat) = HgO + SO3
Co + H2SO4 = CoSO4 + SO2 + H2O =>
Co + 2 H2SO4 = CoSO4 + SO2 + 2 H2O
NiCl3 + Mg = Mg(Cl3)2 + Ni =>
2 NiCl3 + Mg = Mg(Cl3)2 + 2 Ni
NaBrAlPO4 = NaPO4AlBr =>
NaBrAlPO4 = NaPO4AlBr
K + H2SO4 = K2SO4H2 =>
2 K + H2SO4 = K2SO4H2
Mg2(SO4)2 + NH4OH = Mg(OH)2 + (NH4)2SO4 =>
Mg2(SO4)2 + 4 NH4OH = 2 Mg(OH)2 + 2(NH4)2SO4
CuCO3 + H2 = Cu + H2O + CO2 =>
CuCO3 + H2 = Cu + H2O + CO2
SI + HF + HNO3 = SIF4 + NO + H2O =>
3 SI + 12 HF + 4 HNO3 = 3 SIF4 + 4 NO + 8 H2O
Mg2(SO4)2 + NH4OH = Mg(OH)2 + (NH4)2SO4 =>
Mg2(SO4)2 + 4 NH4OH = 2 Mg(OH)2 + 2(NH4)2SO4
Mn7 + H2O = Mn(OH)7 + H2 =>
2 Mn7 + 98 H2O = 14 Mn(OH)7 + 49 H2
C3H6(g) + NO(g) = C3H3N(g) + H2O2(g) + N2(g) =>
2 C3H6(g) + 6 NO(g) = 2 C3H3N(g) + 3 H2O2(g) + 2 N2(g)
Cs3PO4 + SnO = Sn3(PO4)2 + Cs2O =>
2 Cs3PO4 + 3 SnO = Sn3(PO4)2 + 3 Cs2O
CaOH2 = CaH2O =>
CaOH2 = CaH2O
Al3O2 + C = Al + CO2 =>
Al3O2 + C = 3 Al + CO2
CH2OHCHOHCH2OH + (NH4)2Ce2(NO3)6 = CH2OHCHCOOHCH2OH + HNO3 + Ce2(NO3)2 + NH3 =>
4 CH2OHCHOHCH2OH + 4(NH4)2Ce2(NO3)6 = 3 CH2OHCHCOOHCH2OH + 16 HNO3 + 4 Ce2(NO3)2 + 8 NH3
Ti + P4 = Ti3P4 =>
3 Ti + P4 = Ti3P4
CuO + NaCl = CuCl2 + Na2O =>
CuO + 2 NaCl = CuCl2 + Na2O
Al(OH)3 + KOH = K3[Al(OH)6] =>
Al(OH)3 + 3 KOH = K3[Al(OH)6]
Ce(OH)4 + NaOH = Na2[Ce(OH)6] =>
Ce(OH)4 + 2 NaOH = Na2[Ce(OH)6]
CH4(s) + O2(s) = CO2(g) + H2O(s) =>
CH4(s) + 2 O2(s) = CO2(g) + 2 H2O(s)
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