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4 KClO3 = 3 KClO4 + KCl
FeI3 + O2 = FeO3 + I2 =>
2 FeI3 + 3 O2 = 2 FeO3 + 3 I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H4O2(COOH)2 + NaOH = C2H4O2(COONa)2 + H2O =>
C2H4O2(COOH)2 + 2 NaOH = C2H4O2(COONa)2 + 2 H2O
NaOH(ac) + MgSO4(ac) = Mg(OH)2(s) + Na2SO4(ac) =>
2 NaOH(ac) + MgSO4(ac) = Mg(OH)2(s) + Na2SO4(ac)
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Bi(OH)3 + K2Sn(OH)4 = Bi + K2Sn(OH)6 =>
2 Bi(OH)3 + 3 K2Sn(OH)4 = 2 Bi + 3 K2Sn(OH)6
NaClK[Sb(OH)6] = Na[Sb(OH)6]KCl =>
NaClK[Sb(OH)6] = Na[Sb(OH)6]KCl
CH3OH + CrO3 + H2SO4 = HCOOH + Cr2(SO4)3 + H2O =>
3 CH3OH + 4 CrO3 + 6 H2SO4 = 3 HCOOH + 2 Cr2(SO4)3 + 9 H2O
HF + Ba = BaF + H =>
HF + Ba = BaF + H
Al(NO3)3 + BaSO4 = Ba(NO3)2 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 BaSO4 = 3 Ba(NO3)2 + Al2(SO4)3
K3[Fe(CN)6] + KI = KI2 + K4[Fe(CN)6] =>
K3[Fe(CN)6] + 2 KI = KI2 + K4[Fe(CN)6]
CaCO3 + H2 = CaO + CO + H2O =>
CaCO3 + H2 = CaO + CO + H2O
CaCO3 + H2SO4 = CaCO3SO4 + H2 =>
CaCO3 + H2SO4 = CaCO3SO4 + H2
{-}methyl{-}2{-}propanol = {-}methylpropene{+} =>
{-}methyl{-}2{-}propanol = {-}methylpropene{+}
C48H95O33SN + O2 = CO2 + H2O + SO2 + N2 =>
4 C48H95O33SN + 225 O2 = 192 CO2 + 190 H2O + 4 SO2 + 2 N2
CN{-} + OCl{-} = OCN{-} + Cl{-} =>
CN{-} + OCl{-} = OCN{-} + Cl{-}
PbO2 + Na2SO4 = Pb(SO4)2 + Na2O =>
PbO2 + 2 Na2SO4 = Pb(SO4)2 + 2 Na2O
NaH + H2CO3 = Na2CO3 + H2 =>
2 NaH + H2CO3 = Na2CO3 + 2 H2
Na + Au + Sn = NaAuSn =>
Na + Au + Sn = NaAuSn
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
(NH4)2CO3HCl = (NH4)CO3NH4HCl =>
(NH4)2CO3HCl = (NH4)CO3NH4HCl
Fe2 + F2 = FeF3 =>
Fe2 + 3 F2 = 2 FeF3
Sc2O3 + SO2 = Sc2(SO3)3 =>
Sc2O3 + 3 SO2 = Sc2(SO3)3
NaO + HCl = NaCl + H2 + O =>
2 NaO + 2 HCl = 2 NaCl + H2 + 2 O
SO3 = O2 + SO2 =>
2 SO3 = O2 + 2 SO2
BaHBr = HBaBr =>
BaHBr = HBaBr
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
(NH4)2MoO4 + HNO3 = MoO3 + NH4NO3 + H2O =>
(NH4)2MoO4 + 2 HNO3 = MoO3 + 2 NH4NO3 + H2O
Na2CO3 + Ca(NO3)2 = Na(NO3)2 + Ca2CO3 =>
Na2CO3 + 2 Ca(NO3)2 = 2 Na(NO3)2 + Ca2CO3
(NH4)2CO3 + AgCl = (NH4)2Cl + AgCO3 =>
(NH4)2CO3 + AgCl = (NH4)2Cl + AgCO3
NO + Ca(OH)2 = CaNO2 + H2O =>
NO + Ca(OH)2 = CaNO2 + H2O
Na2SO4 + HCl = NaCl + NaHSO4 =>
Na2SO4 + HCl = NaCl + NaHSO4
(C4H10)(l) + O2(g) = CO2(g) + H2O(l) =>
2(C4H10)(l) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
(NH4)2SO4 + Pb(C2H3O4)2 = (NH4)2(C2H3O4)2 + PbSO4 =>
(NH4)2SO4 + Pb(C2H3O4)2 = (NH4)2(C2H3O4)2 + PbSO4
CaCl2(aq) + KI(aq) = CaI2(aq) + KCl(s) =>
CaCl2(aq) + 2 KI(aq) = CaI2(aq) + 2 KCl(s)
Cu + H2SO4(konc) = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4(konc) = CuSO4 + SO2 + 2 H2O
Ca(OH)2 + BaCl2 = Ba(OH)2 + CaCl2 =>
Ca(OH)2 + BaCl2 = Ba(OH)2 + CaCl2
Hg{+} + CI{-} = HgCI =>
Hg{+} + CI{-} = HgCI
KMnO4 + KNO2 + H2O = MnO2 + KOH + KNO3 =>
2 KMnO4 + 3 KNO2 + H2O = 2 MnO2 + 2 KOH + 3 KNO3
H3PO4 + NH42MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
2 H3PO4 + 24 NH42MoO4 + 240 HNO3 = 2(NH4)3PO4*12MoO3 + 129 NH4NO3 + 357 H2O
KCIO3 = KCIO4 + KCI = =>
4 KCIO3 = 3 KCIO4 + KCI
CHO + NaCN + (NH4)2CO3 = C3H3O2N2 + NaOH + NH3 =>
6 CHO + 11 NaCN + 7(NH4)2CO3 = 8 C3H3O2N2 + 11 NaOH + 9 NH3
Al(Cl)3 + (Br)2 = Al(Br)3 + (Cl)2 =>
2 Al(Cl)3 + 3(Br)2 = 2 Al(Br)3 + 3(Cl)2
NaOCl + CCOOH = HOCl + NaCCOO* =>
NaOCl + CCOOH = HOCl + NaCCOO*
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P4(s) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + 10 CO(g) + P4(s)
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