However, direct application of acetanilide may cause methmoglobinemia and damage liver and kidneys. The objectives of the experiment are as follows: 1. to synthesize acetanilide by acetylation of aniline 2. to purify crude acetanilide by recrsytallization 3. to calculate the percentage yield of pure acetanilide
The twelve countries that had significant interests in Antarctica at the time were: Argentina, Australia, Belgium, Chile, France, Japan, New Zealand, Norway, South Africa, the Soviet Union, the United Kingdom and the United States.
The Oregon Country was originally claimed by Great Britain, France, Russia, and Spain; the Spanish claim was later taken up by the United States.The extent of the region being claimed was vague at first, evolving over decades into the specific borders specified in the US-British treaty of 1818.he Oregon Treaty of 1846 ended disputed joint occupancy pursuant to the Treaty of 1818 and established the British-American boundary at the 49th parallel (except Vancouver Island).