QUES: The discovery of the element is credited to the German chemist Martin Heinrich Klaproth. While he was working in his experimental laboratory in Berlin in 1789, Klaproth was able to precipitate a yellow compound (likely sodium diuranate) by dissolving pitchblende in nitric acid and neutralizing the solution with sodium hydroxide. Klaproth assumed the yellow substance was the oxide of a yet-undiscovered element and heated it with charcoal to obtain a black powder, which he thought was the newly discovered metal itself (in fact, that powder was an oxide of uranium). He named the newly discovered element after the planet Uranus, (named after the primordial Greek god of the sky), which had been discovered eight years earlier by William Herschel.
What did Klaproth definitely create when he dissolved pitchblende in nitric acid?

ANS: unanswerable

QUES: On July 1, 2009, SME and IODA announced their global strategic partnership to leverage combined worldwide online retail distribution networks and complementary technologies to support independent labels and music rightsholders.
Who announced their local strategic partnership on July 1, 2009?

ANS: unanswerable

QUES: In the Catholic Church, canon law is the system of laws and legal principles made and enforced by the Church's hierarchical authorities to regulate its external organization and government and to order and direct the activities of Catholics toward the mission of the Church.
What is the name of the collection of informal rules in Catholicism?

ANS: unanswerable

QUES: There is some controversy about comprehensive schools. As a rule of thumb those supporting The Left Party, the Social Democratic Party of Germany and Alliance '90/The Greens are in favour of comprehensive schools, while those supporting the Christian Democratic Union and the Free Democratic Party are opposed to them.
What aren't generally in favor of comprehensive schools?

ANS:
unanswerable