Crystallites are present in_________________?

Related Mcqs:

1. Reactivity due to pi-electrons is present in_________________?

   A. alkane
   B. alkene
   C. alkyne
   D. both B & C

2. Isotopes differ in_________________?

   A. properties which depend upon mass
   B. arrangement of electrons in orbitals
   C. chemical properties
   D. all of the above

3. Plasma is used in_________________?

   A. Fluorescent bulb
   B. Neon signs
   C. Lasers
   D. All of these

4. Nucleic acids were first demonstrated in_________________?

   A. Pus cells
   B. Sperm heads
   C. 1872
   D. all of the above

5. Forces of attraction which may be present between all kinds of atoms and molecules are _____________________?

   A. intramolecular
   B. intermolecular
   C. van der Waal
   D. Dipole-induced dipole

6. Amino acids present in cheese___________________?

   A. lysine
   B. alanine
   C. tyrosine
   D. proline

7. Which one of the following acids is present in lemon juice ?

   A. Citric acid
   B. Benzoic acid
   C. Tartaric acid
   D. Oxalic acid

8. Which one of the following halogens is present in Teflon________________?

   A. I2
   B. Br2
   C. Cl2
   D. F2

9. Poisonous gas present in the exhaust fumes of a jet plane is__________?

   A. Flurocarbon
   B. Carbon monoxide
   C. Methane
   D. C2H2

   Submitted by: Muhammad Ali Kunbhar

10. Atomic mass of an atom is present in the __________?

    A. Shell
    B. Orbit
    C. Nucleus
    D. Orbital

    Submitted by: Aamir khan Hullio