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CrBr3 + 3 HCOOH = (HCOO)3Cr + 3 HBr
C2H5COOH + Na = C2H5COONa + H2 =>
2 C2H5COOH + 2 Na = 2 C2H5COONa + H2
Fe + (Cl)2 = FeCl2 =>
Fe + (Cl)2 = FeCl2
NaOH + P + H2O = NaH2PO3 + PH3 =>
NaOH + 2 P + 2 H2O = NaH2PO3 + PH3
B + NaOH + H2O2 = NaBO3 + H2O =>
2 B + 2 NaOH + 5 H2O2 = 2 NaBO3 + 6 H2O
Mg(OH)2(s) + HCl(g) = MgCl2(s) + H2O(l) =>
Mg(OH)2(s) + 2 HCl(g) = MgCl2(s) + 2 H2O(l)
NH4HSO4 + H2O = O2 + H2SO4 + NH4 =>
4 NH4HSO4 + 2 H2O = O2 + 4 H2SO4 + 4 NH4
HSO + KCO = KSO + HCO =>
HSO + KCO = KSO + HCO
AgNO3 + BaSO4 = AgSO4 + NO3Ba =>
AgNO3 + BaSO4 = AgSO4 + NO3Ba
As2O3 + NaOH = NaAsO2 + H2O =>
As2O3 + 2 NaOH = 2 NaAsO2 + H2O
HC3H3O3 = C2H4O + CO2 =>
HC3H3O3 = C2H4O + CO2
BaCl2 + K2S = BaS + K2Cl2 =>
BaCl2 + K2S = BaS + K2Cl2
Ag + CO2 + O2 = Ag2CO3 =>
4 Ag + 2 CO2 + O2 = 2 Ag2CO3
K2O + Ba(OH)2 = BaO + KOH =>
K2O + Ba(OH)2 = BaO + 2 KOH
C6H6 + H2SO4 = C6H5SO3H + H2O =>
C6H6 + H2SO4 = C6H5SO3H + H2O
pentane + oxygen = water + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
SO3 + HCl = SO3Cl2 + H2 =>
SO3 + 2 HCl = SO3Cl2 + H2
C6 + H14 = C2H4 =>
7 C6 + 6 H14 = 21 C2H4
AlCO3 = AlO + CO2 =>
AlCO3 = AlO + CO2
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
Cu + Cr2O7 = CuCr2O7 =>
Cu + Cr2O7 = CuCr2O7
B + HNO3 = B2O3 + N2 + H2O =>
10 B + 6 HNO3 = 5 B2O3 + 3 N2 + 3 H2O
BaCl2 + K2SO = BaSO + KCl =>
BaCl2 + K2SO = BaSO + 2 KCl
Sr + N2O = SrO + N2 =>
Sr + N2O = SrO + N2
NH4 + CO2 + CH4 = HCN + H2O =>
8 NH4 + 7 CO2 + CH4 = 8 HCN + 14 H2O
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + K2SO4 =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 11 H2O + 2 K2SO4
Sb2O5 + KOH = KSbO3 + H2O =>
Sb2O5 + 2 KOH = 2 KSbO3 + H2O
H3C6H5 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
9 H3C6H5 + 48 NaHCO3 = 16 Na3C6H5O7 + 20 H2O + 6 CO2
H2S(ac) + HNO3(ac) = NO(g) + S(s) + H2O(l) =>
3 H2S(ac) + 2 HNO3(ac) = 2 NO(g) + 3 S(s) + 4 H2O(l)
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn{2+} + I{-} = ZnI2 =>
Zn{2+} + 2 I{-} = ZnI2
CO6 + H2O = C6H10O6 + O2 =>
12 CO6 + 10 H2O = 2 C6H10O6 + 35 O2
Al2 + S3 = Al2S3 =>
Al2 + S3 = Al2S3
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
NaCl + HCl = NaH + Cl2 =>
NaCl + HCl = NaH + Cl2
Sn(NO3)2 + Cu = Cu(NO3)2 + Sn =>
Sn(NO3)2 + Cu = Cu(NO3)2 + Sn
As2O3 + NaOH = NaAsO2 + H2O =>
As2O3 + 2 NaOH = 2 NaAsO2 + H2O
[CoBr(NH3)5]SO4 + BaCl2 = BaSO4 + [CoBr(NH3)5]Cl2 =>
[CoBr(NH3)5]SO4 + BaCl2 = BaSO4 + [CoBr(NH3)5]Cl2
FeOOH + H{+} = Fe{3+} + H2O =>
FeOOH + 3 H{+} = Fe{3+} + 2 H2O
HgCO3 + HNO3 = Hg(NO3)2 + H2CO3 =>
HgCO3 + 2 HNO3 = Hg(NO3)2 + H2CO3
Au(CN)2(aq) + Zn(s) = Au(s) + Zn(CN)4(aq) =>
2 Au(CN)2(aq) + Zn(s) = 2 Au(s) + Zn(CN)4(aq)
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
H2O + CO2 = C6H12O6 + (O2) =>
6 H2O + 6 CO2 = C6H12O6 + 6(O2)
K2SO4 + KNO3 = K2NO3 + KSO4 =>
K2SO4 + KNO3 = K2NO3 + KSO4
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
Cl2 + Na2S2O3 + H2O = NaHSO4 + HCl =>
4 Cl2 + Na2S2O3 + 5 H2O = 2 NaHSO4 + 8 HCl
Zn(OH)2 + CuCl2 = ZnCl2 + Cu(OH)2 =>
Zn(OH)2 + CuCl2 = ZnCl2 + Cu(OH)2
C2H5OH + CrO3 = Cr2O3 + CO2 + H2O =>
C2H5OH + 4 CrO3 = 2 Cr2O3 + 2 CO2 + 3 H2O
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