Chemistry, 12.09.2021 09:00 05leslun42715
During World War II, there was a practice that people would remove some of the gold coins but not enough to not be recognized as a US gold coin. A 1933 Double Eagle gold $20 piece had a mass of 30.0926 grams brand new. If 1.0000 grams was removed, and the United States minted 445,500 coins in 1933, how much money did the government lose by this practice assuming all 445,500 coins were modified. The price of gold today is $1798.53 per oz.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 07:50
In which situation can a mixture always be called a solution
Answers: 3
Chemistry, 22.06.2019 10:00
Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?
Answers: 2
Chemistry, 22.06.2019 15:30
Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins.co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)
Answers: 1
You know the right answer?
During World War II, there was a practice that people would remove some of the gold coins but not en...
Questions
Mathematics, 20.10.2020 23:01
History, 20.10.2020 23:01
History, 20.10.2020 23:01
Mathematics, 20.10.2020 23:01
English, 20.10.2020 23:01
Mathematics, 20.10.2020 23:01
Mathematics, 20.10.2020 23:01
Mathematics, 20.10.2020 23:01
Mathematics, 20.10.2020 23:01
Mathematics, 20.10.2020 23:01
Biology, 20.10.2020 23:01
