Test Mode Reading Mode Right = 0 Wrong = 0
  CH3OH 
CH3CH(OH)CH3
  CH3C(CH3)2OH
 CH3COCH3 
Both contain ionic bond
Both are readily soluble in water
Both are acidic oxides
Both have giant molecular structure
 CH3CH2CH2CHO 
CH3CH=CHCH2OH 
  CH3CH2CH2CH2OH
CH3CH(OH)CH2CH3
RCH2X   
  RCOOH
  RCH2OH 
   RCH2CHO    
n-Buty 1 bromide
Isobuty 1 bromide
2,2-Dibrobutane
Perbromobutane
2-methy 1-3 bromopropane
1 -bromopentane
2-methy 1-4bromobutane
1 -bromo -3-methy 1 butane
CH3CHO 
  CH3COOH  
 CH3 CH2OOCCH3 
  CH3CH3
  250 cm3 
  125cm3
    1000 cm3 
 500 cm3
   C(sp) + H(2s)
   C(sp2)  + H(Is) 
     C(sp2)  + H(2p) 
        C(sp3) + H (Is) 
   Fe2O3.xH2O
    FeCl3   
Fe2O3.2H2O  
  Fe3O4
SO32-   
 S4O62-
SO2-4 
 S2O2-8
NH2-
  NH3
CH4 
    H2O
Cu2++4NH3[Cu(NH3)4]2+
Cl2 + 2OH-Cl + ClO-+H2O 
NH3 + H+NH4+
Ca2++2F CaF2
Te has one electron more in the outermost orbital than I
Te has one neutron less in the nucleus than I
Te has one proton less than I
Te has one proton more than I
    [A] [B]3 /[C] [D]2  
  [C][D]2 / [A][B]3
[A][3B]/[C][2D]  
None of the above
0.01 M NaCl
0.01 MCH3COOH 
 0.01 M Na2CO3
    0.01 M NH4Cl
9.14 ×1023
  1.88×1023
  0.41 ×1023
  0.94 ×1023
high temperature and low pressure
low temperature and low pressure
high temperature and high pressure
low temperature and high pressure
NaNO3 and dil. HNO3 
 Dil. HNO3 and dil.H2SO4   
NaNO2 and dil. HCl
 Cone. HNO3 and cone. H2SO4
ionic
Covalent
coordinate covalent
All of them
NH-2 
      NH3
 CH4
   H2O