Q: The dissolved compound becomes a dark red liquid
Phenazine is an organic compound with the formula (CH)N. It is a dibenzo annulated pyrazine, and the parent substance of many dyestuffs, such as the toluylene red, indulines, and safranines (and the closely related eurhodines). Phenazine crystallizes in yellow needles, which are only sparingly soluble in alcohol. Sulfuric acid dissolves it, forming a deep-red solution.
A: Yes
Q: Edward rochette was ANA president for a short period of time
Edward C. Rochette (born February 17, 1927) has devoted nearly all of his adult life in service to the American Numismatic Association. His first exposure to the ANA was as an editor of "The Numismatist" in 1966. Later, he would spend most of his 20 years as executive vice president. In 1987 he was elected to the ANA Board of Governors, and would serve as its president from 1991 to 1993.
A: Yes
Q: John Talbot died in his 20s, because he was more devoted to literature and the muses, than to politics and arms.
John Talbot, 3rd Earl of Shrewsbury, 3rd Earl of Waterford, 9th Baron Talbot, KG (12 December 1448 28 June 1473) was an English nobleman. He also held the subsidiary titles of 12th Baron Strange of Blackmere and 8th Baron Furnival. Although a soldier and an administrator, he was described by William of Worcester as 'more devoted to literature and the muses, than to politics and arms'.
A: It's impossible to say
Q: There haven't been any movies centering around an earthquake produced since San Andreas.
San Andreas is a 2015 American disaster film directed by Brad Peyton and written by Carlton Cuse, with Andre Fabrizio and Jeremy Passmore receiving story credit. The film stars Dwayne Johnson, Carla Gugino, Alexandra Daddario, Ioan Gruffudd, Archie Panjabi, and Paul Giamatti. Its plot centers on an earthquake caused by the San Andreas Fault devastating Los Angeles and the San Francisco Bay Area.
A:
It's impossible to say