During an investigation a student combined the 2 clear, colorless solutions below. The student observed that the temperature changed from 25 degrees Celcius to 23 degrees Celsius when the solutions were combined and that a white substance rapidly formed and settled to the bottom of the container. An aroma of rotten eggs began to overtake the area where the student was working. What most likely happened to produce these results?
Answers: 2
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 05:20, anggar20
Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.
Answers: 1
Chemistry, 23.06.2019 03:50, timothymoles
Which best describes the activation energy of a chemical reaction? a. the combined energy of all the reactants b. the amount of energy required for a reaction to occur c. the difference in energy between products and reactants d. the potential energy stored in the bonds of reactants and products
Answers: 1
Chemistry, 23.06.2019 09:20, dncs9157
Four statements about the development of the atomic model are shown below. a: electrons have wavelike properties. b: atoms have small, negatively charged particles. c. the center of an atom is a small, dense nucleus. d: atoms are hard, indivisible spheres. which order of statements represents the historical development of the atomic model? c-d-a-b c-d-b-a d— в-а — с d-b-c-a
Answers: 1
Do you know the correct answer?
During an investigation a student combined the 2 clear, colorless solutions below. The student obser...
Questions in other subjects:
Biology, 13.12.2020 01:00
Mathematics, 13.12.2020 01:00
Spanish, 13.12.2020 01:00
History, 13.12.2020 01:00
