Which answer below correctly identifies the type of change and the explanation for the change in calcium
carbonate?
physical change because even though a state change was observed, the calcium carbonate
retained its original properties
physical change because even though a particle size change was observed, the calcium
carbonate retained its original properties and was not transformed into a new substance
chemical change because a state change was observed, which indicated that the calcium
carbonate was transformed into a different substance
0 chemical change because a particle size change was observed, which indicated that the calcium
carbonate was transformed into a different substance
Answers: 1
Chemistry, 22.06.2019 08:30
Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution
Answers: 1
Chemistry, 22.06.2019 15:10
Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?
Answers: 1
Chemistry, 23.06.2019 05:00
Scientists discovered fossils in several layers of the earth you see here. they found fossils of algae, snails, and clams in layer d. given that information, where do you think they found fossil evidence of simple land plants and amphibians?
Answers: 1
Which answer below correctly identifies the type of change and the explanation for the change in cal...
Mathematics, 24.01.2021 02:20
Mathematics, 24.01.2021 02:20
History, 24.01.2021 02:20
Mathematics, 24.01.2021 02:20
Mathematics, 24.01.2021 02:20
English, 24.01.2021 02:20
History, 24.01.2021 02:20
Mathematics, 24.01.2021 02:20
Mathematics, 24.01.2021 02:20
Mathematics, 24.01.2021 02:20