UHS MDCAT 2023 PAPER

UHS MDCAT 2023 PART 12

1. The bond energy of hydrogen in H2 molecule is:

 
 
 
 

2. What are vinyl alcohol and acetaldehyde

 
 
 
 

3. Oxidation number of free magnesium is

 
 
 
 

4. Select the metal which is extracted from bauxite

 
 
 
 

5. Which of the following has the highest atomic radius in its period

 
 
 
 

6. The electronic configurations of some elements are given below. Recognize the element that belongs to group IIIA

 
 
 
 

7. All alkali metals react with chlorine gas to form white metal chlorides salt. The metal chlorides salt formed is:

 
 
 
 

8. Which one of them is amphoteric in nature

 
 
 
 

9. Which of the following is correct electronic configuration of iron (II) ion (atomic no. of Fe is = 26 )

 
 
 
 

10. Which of the functional group are present in ethyl acetate

 
 
 
 

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