Chemistry, 18.07.2019 12:40, shayshay7874
During an investigation, similar glow sticks were placed in two beakers containing water at different temperatures. a record of the investigation is shown below: investigation record glow stick beaker water temperature duration of glow stick in the beaker a 50 °f 2 minutes b 140 °f 2 minutes when the glow sticks were bent, chemicals inside reacted to produce a glow. which statement is most likely correct? stick a glows brighter as the rate of reaction inside it is higher. stick a glows brighter as the rate of reaction inside it is lower. stick b glows brighter as the molecules inside it move faster. stick b glows brighter as the molecules inside it move slower.
Answers: 1
Chemistry, 21.06.2019 16:00, latoyatuggle23
Endeleev saw trends in the physical and chemical properties of elements when he organized them by
Answers: 2
Chemistry, 22.06.2019 04:40, deedee363
*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system
Answers: 3
Chemistry, 22.06.2019 10:40, yfgkeyonna
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
During an investigation, similar glow sticks were placed in two beakers containing water at differen...
English, 21.12.2019 09:31
History, 21.12.2019 09:31
Social Studies, 21.12.2019 09:31
Mathematics, 21.12.2019 09:31
Mathematics, 21.12.2019 09:31