Which gives a meta-nitro compound as the main product upon nitration with a nitric acid-sulfuric acid mixture?

• A. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-preparation-nitro-compounds-q7a.png"><img alt="Meta-nitro compound as product nitration with nitric acid-sulfuric acid mixture - option a" class="alignnone size-full wp-image-224939" height="74" src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-preparation-nitro-compounds-q7a.png" width="143"/></a>
• B. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-preparation-nitro-compounds-q7b.png"><img alt="Meta-nitro compound as product nitration with nitric acid-sulfuric acid mixture - option b" class="alignnone size-full wp-image-224940" height="72" src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-preparation-nitro-compounds-q7b.png" width="123"/></a>
• C. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-preparation-nitro-compounds-q7c.png"><img alt="Meta-nitro compound as product nitration with nitric acid-sulfuric acid mixture - option c" class="alignnone size-full wp-image-224941" height="97" src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-preparation-nitro-compounds-q7c.png" width="131"/></a>
• D. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-preparation-nitro-compounds-q7d.png"><img alt="Meta-nitro compound as product nitration with nitric acid-sulfuric acid mixture - option d" class="alignnone size-full wp-image-224942" height="76" src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-preparation-nitro-compounds-q7d.png" width="108"/></a>