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3 C6H8O2 + 12 NaCO3 = 4 Na3C6H5O7 + 2 H2O + 6 CO2
K2Cr2O7 + HJ = J2 + KJ + CrJ3 + H2O =>
K2Cr2O7 + 14 HJ = 3 J2 + 2 KJ + 2 CrJ3 + 7 H2O
LiHSO4 + LiOH = Li2SO4 + H2O =>
LiHSO4 + LiOH = Li2SO4 + H2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
K2[Zn(OH)4] + HCl = Zn(OH)2 + H2O + KCl =>
K2[Zn(OH)4] + 2 HCl = Zn(OH)2 + 2 H2O + 2 KCl
NH4Cl + CoCl2 + O2 = (Co(NH3)6)Cl3 + H2O + HCl =>
24 NH4Cl + 4 CoCl2 + O2 = 4(Co(NH3)6)Cl3 + 2 H2O + 20 HCl
As4O6 + H2O = AsO3{-} + H{+} + e =>
As4O6 + 6 H2O = 4 AsO3{-} + 12 H{+} + 8e
D + BC = BD + C =>
D + BC = BD + C
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
(NH4)2Fe(SO4)2 + KSCN = [(NH4)2Fe(SCN)4] + K2SO4 =>
(NH4)2Fe(SO4)2 + 4 KSCN = [(NH4)2Fe(SCN)4] + 2 K2SO4
KOH + Na2S = KS + OHNa2 =>
KOH + Na2S = KS + OHNa2
KI + KClO3 + H2SO4 = I2 + K2SO4 + H2O + KCl =>
6 KI + KClO3 + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O + KCl
Fe(SO4)3 + BaCl2 = FeCl2 + Ba(SO4)3 =>
Fe(SO4)3 + BaCl2 = FeCl2 + Ba(SO4)3
C2H6O + Cr2O7{2-} + H{+} = C2H4O2 + Cr{3+} + H2O =>
3 C2H6O + 2 Cr2O7{2-} + 16 H{+} = 3 C2H4O2 + 4 Cr{3+} + 11 H2O
C(NH2)3NO3 = N + H2O + C =>
C(NH2)3NO3 = 4 N + 3 H2O + C
Mg + (NH4)2C2O4 = Mg(NH4)2 + C2O4 =>
Mg + (NH4)2C2O4 = Mg(NH4)2 + C2O4
CrI3 + Br2 = CrBr3 + I2 =>
2 CrI3 + 3 Br2 = 2 CrBr3 + 3 I2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li + AlF3 = LiF + Al =>
3 Li + AlF3 = 3 LiF + Al
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KNO2 + H2 = NH3 + KOH + H2O =>
KNO2 + 3 H2 = NH3 + KOH + H2O
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
[AlOH]SO4 + NaOH = Al(OH)3 + Na2SO4 =>
[AlOH]SO4 + 2 NaOH = Al(OH)3 + Na2SO4
Fe(ClO2)3 = FeCl3 + O2 =>
Fe(ClO2)3 = FeCl3 + 3 O2
Mg + H3PO4 = MgPO4 + H =>
Mg + H3PO4 = MgPO4 + 3 H
FeCl3 + KCNS = Fe(CNS)3 + KCl =>
FeCl3 + 3 KCNS = Fe(CNS)3 + 3 KCl
H2Se + O2F2 = SeF6 + HF + O2 =>
H2Se + 4 O2F2 = SeF6 + 2 HF + 4 O2
MgBr2 + Ca(NO3)2 = Mg(NO3)2 + CaBr2 =>
MgBr2 + Ca(NO3)2 = Mg(NO3)2 + CaBr2
K4[Fe(CN)6] + H2SO4 = FeSO4 + K2SO4 + HCN =>
K4[Fe(CN)6] + 3 H2SO4 = FeSO4 + 2 K2SO4 + 6 HCN
KOH(aq) + HClO4(aq) = KClO4(aq) + H2O(l) =>
KOH(aq) + HClO4(aq) = KClO4(aq) + H2O(l)
Ba(OH)2(aq) + Na2CO3(aq) = NaOH(aq) + BaCO3(s) =>
Ba(OH)2(aq) + Na2CO3(aq) = 2 NaOH(aq) + BaCO3(s)
AgN03 + BaCl2 = AgCl + Ba(N03)2 =>
2 AgN03 + BaCl2 = 2 AgCl + Ba(N03)2
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
HAuCl4 + Na3C6H5O7*2H2O = Au + H2 + CO2 + NaC5H5O5 + NaCl =>
6 HAuCl4 + 10 Na3C6H5O7*2H2O = 6 Au + 33 H2 + 30 CO2 + 6 NaC5H5O5 + 24 NaCl
CH3CH(NH2)COOH + H2O = CH3CH(NH2)COOH2 + OH =>
CH3CH(NH2)COOH + H2O = CH3CH(NH2)COOH2 + OH
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
K2Cr2O7 + HNO2 + HCl = CrCl3 + HNO3 + KCl + H2O =>
K2Cr2O7 + 3 HNO2 + 8 HCl = 2 CrCl3 + 3 HNO3 + 2 KCl + 4 H2O
C3H129(l) + O2(g) = CO2(g) + H2O(g) =>
4 C3H129(l) + 141 O2(g) = 12 CO2(g) + 258 H2O(g)
Na2SO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) =>
Na2SO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + SO2(g)
K[Al(OH)4] + HCl = KCl + H[Al(OH)4] =>
K[Al(OH)4] + HCl = KCl + H[Al(OH)4]
C4H9NH2 + HCl = C4H9NH3Cl =>
C4H9NH2 + HCl = C4H9NH3Cl
Mg(C2H3O2)2 + K2SO4 = MgSO4 + KC2H3O2 =>
Mg(C2H3O2)2 + K2SO4 = MgSO4 + 2 KC2H3O2
Ca(OH)2CaSO4 = (CaOH)2SO4 =>
Ca(OH)2CaSO4 = (CaOH)2SO4
CH3COOH(ac) + NaOH = CH3COONa(ac) + H2O(l) =>
CH3COOH(ac) + NaOH = CH3COONa(ac) + H2O(l)
BaCO3(s) + HCl(aq) = BaCl2(s) + H2O(l) + CO2(g) =>
BaCO3(s) + 2 HCl(aq) = BaCl2(s) + H2O(l) + CO2(g)
Hg(NO2)2 + KI = HgI2 + KNO2 =>
Hg(NO2)2 + 2 KI = HgI2 + 2 KNO2
K2CrO4 + HCl + NaOH = K2O + NaCrO + H2O + Cl =>
K2CrO4 + 5 HCl + NaOH = K2O + NaCrO + 3 H2O + 5 Cl
K2SO4(aq) + Sr(NO3)2(aq) = SrSO4(s) + KNO3(aq) =>
K2SO4(aq) + Sr(NO3)2(aq) = SrSO4(s) + 2 KNO3(aq)
K2CrO4 + NaOH + HCl = KCl + Na2CrO4 + H2O =>
K2CrO4 + 2 NaOH + 2 HCl = 2 KCl + Na2CrO4 + 2 H2O
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