Advertisements
Advertisements
Question
Assertion (A): Sodium chloride formed by the action of chlorine gas on sodium metal is a stable compound.
Reason (R): This is because sodium and chloride ions acquire octet in sodium chloride formation.
Options
A and R both are correct, and R is the correct explanation of A.
A and R both are correct, but R is not the correct explanation of A.
A is true but R is false.
A and R both are false.
Advertisements
Solution
A and R both are correct, and R is the correct explanation of A.
Explanation:
Sodium chloride \[\ce{(Na^{+}Cl^{-})}\] is stable ionic compound because both \[\ce{Na+}\] and \[\ce{Cl–}\] ions have complete octet in outermost shell.
APPEARS IN
RELATED QUESTIONS
Explain the Formation of a Chemical Bond.
Write Lewis symbols for the following atoms and ions: S and S2–.
Write Lewis symbols for the following atoms and ions: Al and Al3+.
Use Lewis symbols to show electron transfer between the following atoms to form cations and anions:-
K and S
Use Lewis symbols to show electron transfer between the following atoms to form cations and anions:
Ca and O
Draw Lewis dot diagram for the following.
Water (H2O)
Draw Lewis dot diagram for the following.
Lifthium Fluoride (LiF)
Draw Lewis electron dot structure of C2H6
Draw Lewis electron dot structure of C2H4
Explain in brief with one example of an ionic bond.
Explain in brief with one example of a covalent bond
Explain in brief with one example of coordinate bond
Which of the following molecules has a central atom with complete octet?
Which of the following is INCORRECT with respect to enthalpy?
The condensed electronic configuration [Ne] 3s2 3p5 denotes the element ____________.
Which of the following molecule does not obey octet rule?
What is the formal charge on hydrogen atom in water molecule?
Match the items given in Column I with examples given in Column II.
| Column I | Column II |
| (i) Hydrogen bond | (a) \[\ce{C}\] |
| (ii) Resonance | (b) \[\ce{LiF}\] |
| (iii) Ionic solid | (c) \[\ce{H2}\] |
| (iv) Covalent solid | (d) \[\ce{HF}\] |
| (e) \[\ce{O3}\] |
