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CuSO4(aq) + 2 NaOH(aq) = Cu(OH)2(aq) + Na2SO4(aq)
NH4ClO4(s) + Al(s) = NO(g) + Al2O3(s) + H2O(g) + AlCl3(g) =>
3 NH4ClO4(s) + 3 Al(s) = 3 NO(g) + Al2O3(s) + 6 H2O(g) + AlCl3(g)
Na2S + Be(OH)2 = NaOH + BeS =>
Na2S + Be(OH)2 = 2 NaOH + BeS
CuSO4(aq) + NaOH(aq) = CuOH(s) + NaSO4(aq) =>
CuSO4(aq) + NaOH(aq) = CuOH(s) + NaSO4(aq)
Ba(NO3)2 + (NH4)2C2O4 = BaC2O4 + (NO3)2(NH4)2 =>
Ba(NO3)2 + (NH4)2C2O4 = BaC2O4 + (NO3)2(NH4)2
Cl2 + Cd = Cd{+2} + Cl{-} =>
Cl2 + Cd = Cd{+2} + 2 Cl{-}
NH4ClO4(s) + Al(s) = Al2O3(g) + HCl(g) + N2(g) + H2O(g) =>
6 NH4ClO4(s) + 10 Al(s) = 5 Al2O3(g) + 6 HCl(g) + 3 N2(g) + 9 H2O(g)
Na2S + Be(OH)2 = Na2(OH)2 + BeS =>
Na2S + Be(OH)2 = Na2(OH)2 + BeS
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Cl + O2 = Cl2O =>
4 Cl + O2 = 2 Cl2O
MnO2 + KBr + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
MnO2 + 2 KBr + 2 H2SO4 = Br2 + MnSO4 + K2SO4 + 2 H2O
KMnO4 + HCl + H2S = KCl + MnCl2 + S + H2O =>
2 KMnO4 + 6 HCl + 5 H2S = 2 KCl + 2 MnCl2 + 5 S + 8 H2O
Mg(SO4) + NaOH = Mg(OH)2 + Na2SO4 =>
Mg(SO4) + 2 NaOH = Mg(OH)2 + Na2SO4
Al(s) + NH4ClO4(s) = N2(g) + Al2O3(s) + AlCl3(s) + H2O(l) =>
10 Al(s) + 6 NH4ClO4(s) = 3 N2(g) + 4 Al2O3(s) + 2 AlCl3(s) + 12 H2O(l)
Cl2 + Cd = Cd{2+} + Cl{-} =>
Cl2 + Cd = Cd{2+} + 2 Cl{-}
Ca(s) + HNO3(aq) = Ca(NO3)2(aq) + H2(g) =>
Ca(s) + 2 HNO3(aq) = Ca(NO3)2(aq) + H2(g)
CrBr2 + Al = Cr3Al2 + Br =>
3 CrBr2 + 2 Al = Cr3Al2 + 6 Br
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
H2CrO4 + Ba(OH)2 = H2O + CrBaO4 =>
H2CrO4 + Ba(OH)2 = 2 H2O + CrBaO4
FeCl3 + H2O2 = Cl2 + Fe(OH)3 =>
2 FeCl3 + 3 H2O2 = 3 Cl2 + 2 Fe(OH)3
Ca(NH2)2 + HCl = CaCl2 + NH3 =>
Ca(NH2)2 + 2 HCl = CaCl2 + 2 NH3
NaCl2 + SO2 + H2O + O2 = NaSO4 + HCl =>
2 NaCl2 + 2 SO2 + 2 H2O + O2 = 2 NaSO4 + 4 HCl
Fe + O2 + H2O = FeOH =>
4 Fe + O2 + 2 H2O = 4 FeOH
HCl + NiCl2 = HNi + Cl2 =>
2 HCl + 2 NiCl2 = 2 HNi + 3 Cl2
Na2O2 + SO2 = NaSO + O2 =>
Na2O2 + 2 SO2 = 2 NaSO + 2 O2
Ca(s) + HNO3(aq) = Ca(NO3)(aq) + N2O(g) + H2O(l) =>
8 Ca(s) + 10 HNO3(aq) = 8 Ca(NO3)(aq) + N2O(g) + 5 H2O(l)
HCl + CH3COOMg = CH3COOH + MgCl =>
HCl + CH3COOMg = CH3COOH + MgCl
WO3 + V = V2O3 + W =>
WO3 + 2 V = V2O3 + W
Ca(OH)2 + CO2 = HCO3 + Ca =>
Ca(OH)2 + 2 CO2 = 2 HCO3 + Ca
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
Pb(S) + H2SO4(aq) = PbSO4(S) + H2(g) =>
Pb(S) + H2SO4(aq) = PbSO4(S) + H2(g)
PbO2 + NaOH + Cr2(SO4)3 = Na4[Pb(OH)6] + Na2SO4 + Na2CrO4 + H2O =>
3 PbO2 + 22 NaOH + Cr2(SO4)3 = 3 Na4[Pb(OH)6] + 3 Na2SO4 + 2 Na2CrO4 + 2 H2O
CaO*Al2O3 + Na2CO3 = Na2OAl2O3 + CaCO3 =>
CaO*Al2O3 + Na2CO3 = Na2OAl2O3 + CaCO3
Br2 + CH3Cl = CH2Br2 + HCl =>
Br2 + CH3Cl = CH2Br2 + HCl
C2H512OH + O2 = CO2 + H2O =>
4 C2H512OH + 519 O2 = 8 CO2 + 1026 H2O
HNO3 + Au2(OH)2 = Au2(NO3)2 + H2O =>
2 HNO3 + Au2(OH)2 = Au2(NO3)2 + 2 H2O
CuNO3 = CuO + NO + O2 =>
2 CuNO3 = 2 CuO + 2 NO + O2
Mg(NO3)2 + H2SO4 = Mg(SO4)2 + NO2 + H2O =>
Mg(NO3)2 + 2 H2SO4 = Mg(SO4)2 + 2 NO2 + 2 H2O
K3PO4 + KOH = K3OH + KPO4 =>
K3PO4 + KOH = K3OH + KPO4
KClO4 + C2H5OH = KOH + C2H5 + ClO4 =>
KClO4 + C2H5OH = KOH + C2H5 + ClO4
NH4OH + NH3Mg = MgOHNH4NH3 =>
NH4OH + NH3Mg = MgOHNH4NH3
CH3NH20 + O2 = CO2 + H2O + N2000000 =>
2000000 CH3NH20 + 13500000 O2 = 2000000 CO2 + 23000000 H2O + N2000000
Al(s) + Cu(NO3)2(aq) = Al(NO3)(aq) + Cu2(s) =>
4 Al(s) + 2 Cu(NO3)2(aq) = 4 Al(NO3)(aq) + Cu2(s)
MoSi2 + O2 = MoO3 + SiO2 =>
2 MoSi2 + 7 O2 = 2 MoO3 + 4 SiO2
Zn(C2H3O2)2(aq) + NaPO4(aq) = NaC2H3O2(aq) + Zn(PO4)2(s) =>
Zn(C2H3O2)2(aq) + 2 NaPO4(aq) = 2 NaC2H3O2(aq) + Zn(PO4)2(s)
CH4(g) + O2(g) = C02(g) + H2O(l) =>
2 CH4(g) + 2 O2(g) = C02(g) + 4 H2O(l)
CuSO4(aq) + LiCl(aq) = CuCl2(aq) + Li2SO4(aq) =>
CuSO4(aq) + 2 LiCl(aq) = CuCl2(aq) + Li2SO4(aq)
KNO3 + H2S = HNO3 + K2S =>
2 KNO3 + H2S = 2 HNO3 + K2S
Zn + H2SO4(conc) = ZnSO4 + SO2 + H2O =>
Zn + 2 H2SO4(conc) = ZnSO4 + SO2 + 2 H2O
Mn1 + O2 = MnO2 =>
Mn1 + O2 = MnO2
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