Examlex
NH4Cl is sometimes preferred instead of HCl or H2SO4 for "acid" work-up after Grignard reactions,particularly when the expected and desired product is a tertiary alcohol: why?
Communication Technologies
Tools and platforms used to facilitate information exchange, including digital media, internet platforms, and telecommunication devices.
Cyberbullying
Utilizing digital platforms to harass someone through sending intimidating or threatening messages.
Sexual Harassment
Unwelcome sexual advances, requests for sexual favors, and other verbal or physical conduct of a sexual nature that creates a hostile or offensive environment.
Cyberbullying
Involves harassment, threatening, or embarrassing individuals through digital platforms or technology.
Q4: How many resonances would be expected in
Q13: What would you expect to be the
Q29: The reaction of benzene with <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5901/.jpg"
Q39: Toluene is subjected to the action of
Q41: Which of these compounds cannot be used
Q48: Select the structure of a compound C<sub>6</sub>H<sub>14</sub>
Q72: Which reagent(s)would you use to carry
Q78: Which method would give <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5901/.jpg" alt="Which
Q86: A bromodichlorobenzene which gives four signals in
Q101: Which of the following gas-phase reactions