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3 NaOH + Fe(NCS)3 = Fe(OH)3 + 3 Na + 3 NCS
Al + HA = AlA2 + H2 =>
Al + 2 HA = AlA2 + H2
CaCl2 + Pb(NO3)2 = Ca(NO3)2 + PbCl2 =>
CaCl2 + Pb(NO3)2 = Ca(NO3)2 + PbCl2
MgCO3CaCO3 + H2SO4 = MgSO4 + CaSO4 + CO2 + H2O =>
MgCO3CaCO3 + 2 H2SO4 = MgSO4 + CaSO4 + 2 CO2 + 2 H2O
lithium + bromine = lithiumbromide =>
2 Li + Br2 = 2 LiBr
Ca(s) + H2O(i) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(i) = Ca(OH)2(aq) + H2(g)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H2 + Br2 = C2Br4 + H2 =>
C2H2 + 2 Br2 = C2Br4 + H2
CaFe2 = Ca + Fe =>
CaFe2 = Ca + 2 Fe
NH3 + NO = N2 + HOHH =>
NH3 + NO = N2 + HOHH
Pb + HgSO4 = PbSO4 + Hg =>
Pb + HgSO4 = PbSO4 + Hg
C6H12 + KMnO4 + H2SO4 = C6H10O4 + K2SO4 + MnSO4 + H2O =>
C6H12 + 2 KMnO4 + 3 H2SO4 = C6H10O4 + K2SO4 + 2 MnSO4 + 4 H2O
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
H3PO4 + B(OH)3 = PO4B + H2O =>
H3PO4 + B(OH)3 = PO4B + 3 H2O
MgO + HBr = MgBr2 + HOH =>
MgO + 2 HBr = MgBr2 + HOH
(NH4)2S + Hg(NO3)2 = HgS + NH4NO3 =>
(NH4)2S + Hg(NO3)2 = HgS + 2 NH4NO3
NH3 + H2O = NO + HH6 =>
7 NH3 + 7 H2O = 7 NO + 5 HH6
MgO + HBr = MgBr2 + HOH =>
MgO + 2 HBr = MgBr2 + HOH
NaC2H3O2 + Ag(NO3) = NaNO3 + AgC2H3O2 =>
NaC2H3O2 + Ag(NO3) = NaNO3 + AgC2H3O2
SeO3{-2} + I{-} + H{+} = Se + I2 + H2O =>
SeO3{-2} + 4 I{-} + 6 H{+} = Se + 2 I2 + 3 H2O
AlCl3 + H2 = Al3 + HCl =>
6 AlCl3 + 9 H2 = 2 Al3 + 18 HCl
Li2SO4 + NiCl2 = NiSO4 + Li2Cl2 =>
Li2SO4 + NiCl2 = NiSO4 + Li2Cl2
NH4Cl + WSO4 = Cl2W + (NH4)2SO4 =>
2 NH4Cl + WSO4 = Cl2W + (NH4)2SO4
Fe2O3 + Pt = PtO2 + Fe =>
2 Fe2O3 + 3 Pt = 3 PtO2 + 4 Fe
As3{+} + H2PO2{-} + H2O = As + H2PO4{-} + H3O{+} =>
4 As3{+} + H2PO2{-} + 6 H2O = 12 As + H2PO4{-} + 4 H3O{+}
(NH4)2CO3 + CaCl2 = (NH4)2Cl2 + CaCO3 =>
(NH4)2CO3 + CaCl2 = (NH4)2Cl2 + CaCO3
Ca(s) + H2O(i) = Ca(OH)2(s) + H2(g) =>
Ca(s) + 2 H2O(i) = Ca(OH)2(s) + H2(g)
Ti + FeSO4 = TiSO4 + Fe =>
Ti + FeSO4 = TiSO4 + Fe
Ca(HCO3)2 + Ba(OH)2 = CaCO3 + BaCO3 + H2O =>
Ca(HCO3)2 + Ba(OH)2 = CaCO3 + BaCO3 + 2 H2O
HBr + BaCl2 = BaBr2 + HCl =>
2 HBr + BaCl2 = BaBr2 + 2 HCl
CuO + HCl = CuCl2 + H2O = CuO + H2O =>
CuO + 2 HCl = CuCl2 + H2O
P + F2 = PF2 =>
P + F2 = PF2
MnOH2 + HCl = MnHCl2 + HOH2 =>
MnOH2 + 2 HCl = MnHCl2 + HOH2
Si2H6 + H2O = SiO2 + H2 =>
Si2H6 + 4 H2O = 2 SiO2 + 7 H2
Fe(NO3)3 + K(CrO4) = Fe(CrO4)3 + KNO3 =>
Fe(NO3)3 + 3 K(CrO4) = Fe(CrO4)3 + 3 KNO3
Ca3(PO4) + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4) + 3 SiO2 + C = 3 CaSiO3 + CO + P
NaOH + Fe(NCS)3 = Fe(OH)3 + Na + NCS =>
3 NaOH + Fe(NCS)3 = Fe(OH)3 + 3 Na + 3 NCS
C6H5CH2CH3 + KOH = C6H5CH2CH2K + H2O =>
C6H5CH2CH3 + KOH = C6H5CH2CH2K + H2O
S + F2 = SF6 =>
S + 3 F2 = SF6
Ca(H2PO4)2(ac) + AgNO3(ac) = Ca(NO3)2(ac) + AgH2PO4(s) =>
Ca(H2PO4)2(ac) + 2 AgNO3(ac) = Ca(NO3)2(ac) + 2 AgH2PO4(s)
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
LiHCO3 = Li2CO3 + H2O + CO2 =>
2 LiHCO3 = Li2CO3 + H2O + CO2
C2H2O4 + O2 = CO2 + H2O =>
2 C2H2O4 + O2 = 4 CO2 + 2 H2O
LiHCO3 = Li2CO3 + H2O + CO2 =>
2 LiHCO3 = Li2CO3 + H2O + CO2
C2H2O4 + O2 = CO2 + H2O =>
2 C2H2O4 + O2 = 4 CO2 + 2 H2O
LiHCO3 = Li2CO3 + H2O + CO2 =>
2 LiHCO3 = Li2CO3 + H2O + CO2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
BaO + Al = Al2O3 + Ba =>
3 BaO + 2 Al = Al2O3 + 3 Ba
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