Chemistry, 02.11.2020 08:00 kayladianemmp6qhfa
+15 Points! A chemical reaction takes place in which energy is released. Arrange the reaction’s characteristics in order from start to finish.
lower energy of reactants
higher energy of products
higher energy of reactants
transition state
lower energy of products
Answers: 1
Chemistry, 22.06.2019 18:00
An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
Answers: 2
Chemistry, 22.06.2019 18:00
What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j
Answers: 1
Chemistry, 23.06.2019 02:30
Ascientist wants to know how individual lions within a pride interact with each other in their own environment. to do this, the scientist sedates and tags all of the lions within a pride. then, he places several remotely-controlled video cameras near the lions' den and performs an observational field study. he collects continuous video footage over the span of one year, analyzes the video, and then forms conclusions based on his observations.
Answers: 2
+15 Points! A chemical reaction takes place in which energy is released. Arrange the reaction’s char...
Mathematics, 30.04.2021 22:50
Mathematics, 30.04.2021 22:50
Mathematics, 30.04.2021 22:50
Mathematics, 30.04.2021 22:50
Mathematics, 30.04.2021 22:50
Mathematics, 30.04.2021 22:50
English, 30.04.2021 22:50
History, 30.04.2021 22:50
History, 30.04.2021 22:50
Mathematics, 30.04.2021 22:50