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BaOH + HNO3 = Ba(NO3) + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H5Br + KOH = C2H5OH + K + Br =>
C2H5Br + KOH = C2H5OH + K + Br
K4[Fe(CN)6] + Fe2(SO4)3 = KFe[Fe(CN)6] + K2SO4 =>
2 K4[Fe(CN)6] + Fe2(SO4)3 = 2 KFe[Fe(CN)6] + 3 K2SO4
S + Hg = HgS =>
S + Hg = HgS
MgCl2NaOH = MgOHNaCl2 =>
MgCl2NaOH = MgOHNaCl2
Ca + HCl(g) = CaCl2 + H(g) =>
Ca + 2 HCl(g) = CaCl2 + 2 H(g)
NaCl + AgNO3 = NaNO3 + AgCl = =>
NaCl + AgNO3 = NaNO3 + AgCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
Fe(oh)3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe(oh)3 + 9 KNO3 + 6 KOH = 3 K2FeO4 + 9 KNO2 + 3 H2O
HCl + He = HeCl + H2 =>
2 HCl + 2 He = 2 HeCl + H2
Na2S2O3 + HCl = Na2SO4 + S + NaCl + H2O =>
3 Na2S2O3 + 2 HCl = 2 Na2SO4 + 4 S + 2 NaCl + H2O
CH3Br + H2SO4 = HBr + (CH3)2SO4 =>
2 CH3Br + H2SO4 = 2 HBr + (CH3)2SO4
HCl + (BrOH)2 = (BrCl)2 + H2O =>
2 HCl + (BrOH)2 = (BrCl)2 + 2 H2O
PbCl2 = Pb + Cl =>
PbCl2 = Pb + 2 Cl
KNO2 + KY + H2SO4 = K2SO4 + NO + Y2 + H2O =>
2 KNO2 + 2 KY + 2 H2SO4 = 2 K2SO4 + 2 NO + Y2 + 2 H2O
BeSO4 + K2S + H2O = Be(OH)2 + H2S + K2SO4 =>
BeSO4 + K2S + 2 H2O = Be(OH)2 + H2S + K2SO4
KNO2 + KY + H2SO4 = K2SO4 + NO + Y2 + H2O =>
2 KNO2 + 2 KY + 2 H2SO4 = 2 K2SO4 + 2 NO + Y2 + 2 H2O
H2O2 + CrCl3 + NaOH = Na2CrO4 + NaCl + H2O =>
3 H2O2 + 2 CrCl3 + 10 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O
Br + Ba = BaBr =>
Br + Ba = BaBr
MoO(OH)3 + HCl = H2MoOCl5 + H2O =>
MoO(OH)3 + 5 HCl = H2MoOCl5 + 3 H2O
PbCl2 = Pb + Cl2 =>
PbCl2 = Pb + Cl2
(NH4)3N + V2(SO4)5 = (NH4)2SO4 + V3N5 =>
10(NH4)3N + 3 V2(SO4)5 = 15(NH4)2SO4 + 2 V3N5
HCl + (BrOH)2 = (BrCl)2 + H2O =>
2 HCl + (BrOH)2 = (BrCl)2 + 2 H2O
C44H90OH + O2 = CO + H2O =>
4 C44H90OH + 177 O2 = 176 CO + 182 H2O
S2O(g) + H2O(l) = H2S2O2(aq) =>
S2O(g) + H2O(l) = H2S2O2(aq)
BeSO4 + K2S + H2O = Be(OH)2 + H2S + K2SO4 =>
BeSO4 + K2S + 2 H2O = Be(OH)2 + H2S + K2SO4
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Na2S2O3 + HCl = Na2SO4 + S + NaCl + H2O =>
3 Na2S2O3 + 2 HCl = 2 Na2SO4 + 4 S + 2 NaCl + H2O
SiO2(g) + HF(aq) = SiF4(s) + H2O(l) =>
SiO2(g) + 4 HF(aq) = SiF4(s) + 2 H2O(l)
H2S + B2O3 = B2S3 + H2O =>
3 H2S + B2O3 = B2S3 + 3 H2O
CaCO3 + H2SO4 = H2CO3 + CaSO4 =>
CaCO3 + H2SO4 = H2CO3 + CaSO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Al + HBr = AlBr3 + H2 = =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
Al + O2 = Al2O3 = Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3CH2(OH)CH3 + O2 = CO2 + H2O =>
4 CH3CH2(OH)CH3 + 19 O2 = 12 CO2 + 18 H2O
FeCl2 + NaNO3 + HCl = FeCl3 + NaCl + H20O + NO =>
39 FeCl2 + NaNO3 + 40 HCl = 39 FeCl3 + NaCl + 2 H20O + NO
Zn + NiNO3 = Zn(NO3)2 + Ni =>
Zn + 2 NiNO3 = Zn(NO3)2 + 2 Ni
KMnO4 + C2H6SO + O2 = K2SO4 + MnO2 + H2O + CO2 =>
2 KMnO4 + C2H6SO + 3 O2 = K2SO4 + 2 MnO2 + 3 H2O + 2 CO2
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
LiAlH4 + ZnCl2 = AlH3 + LiCl + ZnH2 =>
2 LiAlH4 + ZnCl2 = 2 AlH3 + 2 LiCl + ZnH2
Hg(NO3)2 + NaOH = Hg(NO3)OH + NaNO3 =>
Hg(NO3)2 + NaOH = Hg(NO3)OH + NaNO3
P + HBrO3 + H2O = H3PO4 + HBr =>
6 P + 5 HBrO3 + 9 H2O = 6 H3PO4 + 5 HBr
Na2SO4 + Sr(ClO3)2 = Na2(ClO3)2 + SrSO4 =>
Na2SO4 + Sr(ClO3)2 = Na2(ClO3)2 + SrSO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Zn + Cr(NO3)2 = Zn(NO3)2 + Cr =>
Zn + Cr(NO3)2 = Zn(NO3)2 + Cr
BaCl2 + CaSO4 = BaSO4 + CaCl2 =>
BaCl2 + CaSO4 = BaSO4 + CaCl2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
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