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Cr2S3 + 15 Cl2 + 40 KOH = 2 K2CrO4 + 3 K2SO4 + 30 KCl + 20 H2O
Pb + KOH + H2O = K2PbO3 + H2 =>
Pb + 2 KOH + H2O = K2PbO3 + 2 H2
MgO + P2O5 = MgO2 + PO2 =>
MgO + P2O5 = MgO2 + 2 PO2
CrCl2 + Ba(OH)2 = Cr(OH)2 + BaCl2 =>
CrCl2 + Ba(OH)2 = Cr(OH)2 + BaCl2
Fe(s) + Al2(SO4)3(aq) = Fe(SO4)(aq) + Al(s) =>
3 Fe(s) + Al2(SO4)3(aq) = 3 Fe(SO4)(aq) + 2 Al(s)
CaCrO4 + KClO2 = Ca(ClO2)2 + K2CrO4 =>
CaCrO4 + 2 KClO2 = Ca(ClO2)2 + K2CrO4
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
NaClO3 + SO2 + H2SO4 = ClO2 + NaHSO4 =>
2 NaClO3 + SO2 + H2SO4 = 2 ClO2 + 2 NaHSO4
CuSO4(aq) + NaCl(aq) = CuCl2(aq) + Na2SO4 =>
CuSO4(aq) + 2 NaCl(aq) = CuCl2(aq) + Na2SO4
SnCl2 + H2SO4 + HCl = SnCl3 + H2S + H2O =>
8 SnCl2 + H2SO4 + 8 HCl = 8 SnCl3 + H2S + 4 H2O
C7H16 + *O2 = CO2 + H2O =>
C7H16 + 11*O2 = 7 CO2 + 8 H2O
K2CrO4 + HNO3 = Cr2O7 + K2NO3 + H2O =>
2 K2CrO4 + 2 HNO3 = Cr2O7 + 2 K2NO3 + H2O
CO(NH3)6(NO3)3 + NaOH = CO(OH)3 + NaNO3 + NH3 =>
CO(NH3)6(NO3)3 + 3 NaOH = CO(OH)3 + 3 NaNO3 + 6 NH3
H3PO4(ac) + K2CO3 = K3PO4(ac) + CO2(g) + H2O(i) =>
2 H3PO4(ac) + 3 K2CO3 = 2 K3PO4(ac) + 3 CO2(g) + 3 H2O(i)
BiI3 + IK = BiI4K =>
BiI3 + IK = BiI4K
CH3CH2CH(OH)CH3 + CrO3 + H2SO4 = CH3COOH + Cr2(SO4)3 + H2O =>
3 CH3CH2CH(OH)CH3 + 8 CrO3 + 12 H2SO4 = 6 CH3COOH + 4 Cr2(SO4)3 + 15 H2O
Ca(OH)2 = OHCaOH =>
Ca(OH)2 = OHCaOH
C = C67 =>
67 C = C67
IO2F + BrF3 = IF5 + Br2 + O2 =>
3 IO2F + 4 BrF3 = 3 IF5 + 2 Br2 + 3 O2
C6H5NO2 + H2 = C6H5NH2 + H2O =>
C6H5NO2 + 3 H2 = C6H5NH2 + 2 H2O
FeCl3 + KHCO3 = KHCl2 + Fe2(CO3)3 =>
2 FeCl3 + 3 KHCO3 = 3 KHCl2 + Fe2(CO3)3
Na2CrO4 + Al(NO3)3 = Na2(NO3)2 + Al2(CrO4)3 =>
3 Na2CrO4 + 2 Al(NO3)3 = 3 Na2(NO3)2 + Al2(CrO4)3
K + H + P + O4 = KH2PO4 =>
K + 2 H + P + O4 = KH2PO4
C3H5(OH)3 + NH4ClO4 = CO2 + N2 + H2O + Cl2 =>
4 C3H5(OH)3 + 14 NH4ClO4 = 12 CO2 + 7 N2 + 44 H2O + 7 Cl2
Cr(OH)3(s) + HNO3(l) = Cr(NO3)3(aq) + H2O(l) =>
Cr(OH)3(s) + 3 HNO3(l) = Cr(NO3)3(aq) + 3 H2O(l)
K2Cr2O7(s) + KCl(s) + H2SO4(l) = CrO2Cl2(l) + K2SO4(s) + H2O(l) =>
K2Cr2O7(s) + 4 KCl(s) + 3 H2SO4(l) = 2 CrO2Cl2(l) + 3 K2SO4(s) + 3 H2O(l)
Hg2(NO3)2 + NaOH = Hg2O2 + H2 + NaNO3 =>
Hg2(NO3)2 + 2 NaOH = Hg2O2 + H2 + 2 NaNO3
AlBr3 + (Cl)3 = Al(Cl2)3 + Br2 =>
2 AlBr3 + 4(Cl)3 = 2 Al(Cl2)3 + 3 Br2
NaLiCl2 + Ca(OH)2 = LiCl + CaCl2 + NaOH =>
2 NaLiCl2 + Ca(OH)2 = 2 LiCl + CaCl2 + 2 NaOH
Cr + Ba(OH)2 = Ba + Cr(OH)2 =>
Cr + Ba(OH)2 = Ba + Cr(OH)2
SO4Na + H2O = SO3 + Na(OH)2 =>
SO4Na + H2O = SO3 + Na(OH)2
NaClO + H2O = HOCl + NaOH =>
NaClO + H2O = HOCl + NaOH
KCl + Na3(Co(NO2)6) = K3(Co(NO2)6) + NaCl =>
3 KCl + Na3(Co(NO2)6) = K3(Co(NO2)6) + 3 NaCl
C2H5OH + KBr = C2H5Br + KOH =>
C2H5OH + KBr = C2H5Br + KOH
Au + ZnSO4 = AuSO4 + Zn =>
Au + ZnSO4 = AuSO4 + Zn
H3N + Mg(OH)2 = Mg3N2 + H2O =>
2 H3N + 3 Mg(OH)2 = Mg3N2 + 6 H2O
CrCl3 + NaBrO + NaOH = Na2CrO4 + NaBr + NaCl + H2O =>
2 CrCl3 + 3 NaBrO + 10 NaOH = 2 Na2CrO4 + 3 NaBr + 6 NaCl + 5 H2O
Ag(s) + H2SO4(aq) = H2(g) + Ag2(SO4)(aq) =>
2 Ag(s) + H2SO4(aq) = H2(g) + Ag2(SO4)(aq)
H2O + MnO4{-} + CN{-} = MnO2 + OH{-} + OCN{-} =>
H2O + 2 MnO4{-} + 3 CN{-} = 2 MnO2 + 2 OH{-} + 3 OCN{-}
Sr + (HSO3)2 = SrOH + SO2 =>
2 Sr + (HSO3)2 = 2 SrOH + 2 SO2
(NH4)2CO3(s) + Ca(OH)2(aq) = NH4OH(aq) + CaCO3(s) =>
(NH4)2CO3(s) + Ca(OH)2(aq) = 2 NH4OH(aq) + CaCO3(s)
HCOOH + (Ag(NH3)2)OH = CO2 + H2O + Ag + NH3 =>
HCOOH + 2(Ag(NH3)2)OH = CO2 + 2 H2O + 2 Ag + 4 NH3
HCl + B2O3 = BCl3 + H2O =>
6 HCl + B2O3 = 2 BCl3 + 3 H2O
POH + BaCl = PCl + BaOH =>
POH + BaCl = PCl + BaOH
F2 + Cr2S3 = CrF3 + S =>
3 F2 + Cr2S3 = 2 CrF3 + 3 S
C6H11Br + KOH = C6H12O + KBr =>
C6H11Br + KOH = C6H12O + KBr
Na2SnO2 + NaOH + Br2 = Na2SnO3 + NaBr + H2O =>
Na2SnO2 + 2 NaOH + Br2 = Na2SnO3 + 2 NaBr + H2O
NaClBaCl2 = NaCl2BaCl =>
NaClBaCl2 = NaCl2BaCl
Pb(CH3COO)2 + H2S = PbSPbS + CH3COOH =>
2 Pb(CH3COO)2 + 2 H2S = PbSPbS + 4 CH3COOH
NaHCO3(s) + CH3COOH(aq) = CH3COONa(aq) + CO2(g) + H2O(l) =>
NaHCO3(s) + CH3COOH(aq) = CH3COONa(aq) + CO2(g) + H2O(l)
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