Answer:
Option D, the belief that Clay supported Adams in return for becoming secretary of state
Explanation:
In the election of 1824, none of the candidates was successful in getting majority votes due to which the House of Representatives elected John Quincy Adams. It is believed that Clay convinced the House of Representatives to elect Adams. Later, Adams selected Clay as the Secretary of State. This setting of clay and Adams appeared as a "corrupt bargain" to the supporters of Jackson
Hence, option D is correct
Answer:
The poisoned substance was mixed with arsenic-free zinc and sulfuric acid, resulting in arsine gas.
The gas was later ignited and decomposed into pure metallic arsenic. This test was highly sensitive and could detect even one-fiftieth of a milligram of arsenic. It was a remarkable discovery, since before that, arsenic was widely used as poison in enormous amounts of murders, impossible to detect and trace.
The most logical solution would be that "he" is this sentence is referring to eh subject of the sentence, the person doing the "refusing", although it's possible that if this were part of a more complex sentence it would be someone else
Anh chang dep trai ngoi trong quan uong
