Question
What is covalence of 'N' in $\text{N}_2\text{O}_5$.
✓
Answer
It is equal to 4 because 'N' forms 4 covalent bonds.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Give an example of reaction in which $\text{H}_2$ acts as oxidising agent.
→Why is addition reaction of bromine to benzene difficult?
An element has electronic configuration $[A r] 3 d^4$ in its +3 oxidation state. What will be electronic configuration of its atom?
→When an ideal gas expands into vacuum, there is neither absorption nor evolution of heat. Why?
If $Q_c<K_c$, in which direction reaction will proceed?
→Explain why beryllium forms a covalent hydride while calcium forms an ionic hydride.
Acetanilide prevents the decomposition of $\mathrm{H}_2 \mathrm{O}_2$. What is this compound called?
→Using s, p, d notations, describe the orbital with the following quantum numbers.
n = 4; l = 3.
n = 4; l = 3.
A factory was started near a village. Suddenly villagers started feeling the presence of irritating vapours in the village and cases of headache, chest pain, cough, dryness of throat and breathing problems increased.
- Explain what could have happened?
- Give chemical reactions for the support of your explanation.
Give two functional group isomers formed by molecular formula $C _2 H _3 N$.
→