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Br2 + 2 NaCl = Cl2 + 2 NaBr
C6H5C2H5 + O2 = C6H5COOH + HCOOH =>
4 C6H5C2H5 + 14 O2 = 3 C6H5COOH + 11 HCOOH
Ni3S2 + NiO = Ni + SO2 =>
Ni3S2 + 4 NiO = 7 Ni + 2 SO2
Na2S + Fe(NO3)3 = Na + FeS + NO3 =>
Na2S + Fe(NO3)3 = 2 Na + FeS + 3 NO3
Copper + nitricacid = copper(II)nitrate + nitrogendioxide + water =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
XH3 = X + H3 =>
XH3 = X + H3
KClO3 + AgNO3 = AgClO3 + KNO3 =>
KClO3 + AgNO3 = AgClO3 + KNO3
I3Cr + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 I3Cr + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
U + CH3COOH + O2 = UO2(CH3COO)2 + H2 =>
U + 2 CH3COOH + O2 = UO2(CH3COO)2 + H2
N6 + H2 = HN2 =>
2 N6 + 3 H2 = 6 HN2
Al(s) + H(NO3)3(aq) = Al(NO3)3(aq) + H2(aq) =>
2 Al(s) + 2 H(NO3)3(aq) = 2 Al(NO3)3(aq) + H2(aq)
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
AgClO4 + AlCl3 = AgCl + Al(ClO4)3 =>
3 AgClO4 + AlCl3 = 3 AgCl + Al(ClO4)3
K2O + FrBr = Fr2O + KBr =>
K2O + 2 FrBr = Fr2O + 2 KBr
C2H5OH(l) + O2(g) = H2O(g) + CO2(g) =>
C2H5OH(l) + 3 O2(g) = 3 H2O(g) + 2 CO2(g)
Al(s) + NaNO3(aq) + NaOH(aq) + H2O(l) = NaAl(OH)4(aq) + NH3(g) =>
8 Al(s) + 3 NaNO3(aq) + 5 NaOH(aq) + 18 H2O(l) = 8 NaAl(OH)4(aq) + 3 NH3(g)
Na2CO3(aq) + NiCl2(aq) = NiCO3(aq) + NaCl(aq) =>
Na2CO3(aq) + NiCl2(aq) = NiCO3(aq) + 2 NaCl(aq)
MnCl2 + Mn(OH)2 + O2 = Mn8O10Cl3 + H2O =>
6 MnCl2 + 26 Mn(OH)2 + 7 O2 = 4 Mn8O10Cl3 + 26 H2O
KClO3 + MnO2 = K2O + Mn(ClO3)4 =>
4 KClO3 + MnO2 = 2 K2O + Mn(ClO3)4
C + KOH + H2O = K2CO3 + H2 =>
C + 2 KOH + H2O = K2CO3 + 2 H2
CrO3 + HX + C12H22O11 = CrX3 + H2O + CO2 =>
16 CrO3 + 48 HX + C12H22O11 = 16 CrX3 + 35 H2O + 12 CO2
Br2 + O2 = Br2O1 =>
2 Br2 + O2 = 2 Br2O1
AB = A + B* =>
AB = A + B*
C10H22 + O2 = C10H20O + H2O =>
C10H22 + O2 = C10H20O + H2O
Zr + N2 = ZrN2 =>
Zr + N2 = ZrN2
Al + Hg(CH3COO) = Hg + Al(CH3COO) =>
Al + Hg(CH3COO) = Hg + Al(CH3COO)
HF = H1F =>
HF = H1F
AlPO4 + NaHCO3 = Na3PO4 + Al(HCO3)3 =>
AlPO4 + 3 NaHCO3 = Na3PO4 + Al(HCO3)3
CH3CH2COOHNH3 = H2OCH3CH2CONH2 =>
CH3CH2COOHNH3 = H2OCH3CH2CONH2
BaCl2 + CO2 + H2O = BaCO3 + HCl =>
BaCl2 + CO2 + H2O = BaCO3 + 2 HCl
NH3 + O2 = NO2 + H2O(g) =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O(g)
NaI + NaOH = Na2OH + I =>
NaI + NaOH = Na2OH + I
CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O
C6H10O5 + H2O = C2H5OH + CO2 =>
C6H10O5 + H2O = 2 C2H5OH + 2 CO2
C59 = C1853 =>
1853 C59 = 59 C1853
FeO + O2(g) = Fe3O4 =>
6 FeO + O2(g) = 2 Fe3O4
KSCN = S + KCN =>
KSCN = S + KCN
AgNO3 + Na2(CO3) = Ag2(CO3) + Na(NO3) =>
2 AgNO3 + Na2(CO3) = Ag2(CO3) + 2 Na(NO3)
Cs + KOH = CsOH + K =>
Cs + KOH = CsOH + K
potassiumhydroxide + chloricacid = water + potassiumchlorate =>
KOH + HClO3 = H2O + KClO3
Hg2(NO3)2 + KI = Hg2I + K(NO3)2 =>
Hg2(NO3)2 + KI = Hg2I + K(NO3)2
C6H5OH + CH3Cl = C6H5OCH3 + HCl =>
C6H5OH + CH3Cl = C6H5OCH3 + HCl
Cl2 + OH = HClO =>
Cl2 + 2 OH = 2 HClO
NCl + CH4 = CCl4 + N2 + H2 =>
4 NCl + CH4 = CCl4 + 2 N2 + 2 H2
Cr2O3 + H2O2 + NaOH = Na2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 NaOH = 2 Na2CrO4 + 5 H2O
Strontium + chlorine = strontiumchloride =>
Sr + Cl2 = SrCl2
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
H2S04 + Al = H2 + Al(S04)3 =>
3 H2S04 + Al = 3 H2 + Al(S04)3
C14H12O3 + O2 = CO2 + H2O =>
2 C14H12O3 + 31 O2 = 28 CO2 + 12 H2O
NaI0 + H2SO4 = H2S + I2 + NaSO4 + H2O =>
4 NaI0 + 5 H2SO4 = H2S + 2 I2 + 4 NaSO4 + 4 H2O
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