Chemistry, 02.12.2021 02:40, hannahkharel2
When 57. 1 ml of 5. 00 g/l agno3 is added to a coffee-cup calorimeter containing 57. 1 ml of 5. 00 g/l nai, with both solutions at 25°c, what mass of agi forms?.
Answers: 2
Chemistry, 22.06.2019 00:30, BLASIANNkidd
Maria wants to determine which type of disinfectant kills the most bacteria. which of the following is the best way for maria to determine this? a. ask ten different companies that make disinfectants which type is best. b. put the same amount and species of bacteria on ten identical plates, and add ten different kinds of disinfectant to each plate. c. interview ten different people to determine which type of disinfectant they prefer. d. put the same amount and species of bacteria on ten identical plates, and add a different disinfectant to each plate.
Answers: 1
Chemistry, 22.06.2019 19:00, Jasoncookies23
How does kepler second law of planetary motion overthrow one of the basic beliefs of classical astronomy
Answers: 1
Chemistry, 23.06.2019 00:20, HernanJe6
Steam reforming of methane ( ch4) produces "synthesis gas," a mixture of carbon monoxide gas and hydrogen gas, which is the starting point for many important industrial chemical syntheses. an industrial chemist studying this reaction fills a 1.5 l flask with 3.5 atm of methane gas and 1.3 atm of water vapor at 43.0°c. he then raises the temperature, and when the mixture has come to equilibrium measures the partial pressure of carbon monoxide gas to be 1 .0 atm. calculate the pressure equilibrium constant for the steam reforming of methane at the final temperature of the mixture. round your answer to 2 significant digits.
Answers: 1
When 57. 1 ml of 5. 00 g/l agno3 is added to a coffee-cup calorimeter containing 57. 1 ml of 5. 00 g...
Chemistry, 10.01.2020 03:31
Chemistry, 10.01.2020 03:31