Chemistry, 07.12.2021 04:30 willcoop6470
Mercury-210 has a half-life of 10 minutes. How many minutes will it take for a sample of mercury-210 to decay through 5 half-lives?
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 10:40
Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4nh3 (g) + 5o2 (g) → 4no (g) + 6h2o (g) also, a chemist finds that at a certain temperature the equilibrium mixture of ammonia, oxygen, nitrogen monoxide, and water has the following composition: compound pressure at equilibrium nh3 65.1atm o2 31.3atm no 62.7atm h2o 65.8atm compound pressure at equilibrium nh3 65.3 atm o2 7.79 atm no 12.1 atm h2o 65.8 atm calculate the value of the equilibrium constant kp for this reaction. round your answer to 2 significant
Answers: 2
Chemistry, 22.06.2019 16:00
Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy
Answers: 1
You know the right answer?
Mercury-210 has a half-life of 10 minutes. How many minutes will it take for a sample of mercury-210...
Questions
Mathematics, 25.11.2019 15:31
Mathematics, 25.11.2019 15:31
Social Studies, 25.11.2019 15:31
Spanish, 25.11.2019 15:31
Social Studies, 25.11.2019 15:31
Business, 25.11.2019 15:31
English, 25.11.2019 15:31
