Chemistry, 03.12.2021 07:30 jjmarie612
If you had one mole of plain M&Ms, they would equal the mass of how many African elephants? (The mass of an African elephant is 7000 kg and one plain M&M is 0.87g)
Answers: 2
Chemistry, 22.06.2019 00:30
Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?
Answers: 3
Chemistry, 22.06.2019 10:00
Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.
Answers: 1
Chemistry, 22.06.2019 13:00
6. using 3 – 4 sentences explain (in your own words) why water expands when it freezes? 7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation.
Answers: 1
If you had one mole of plain M&Ms, they would equal the mass of how many African
elephants? (T...
History, 05.02.2020 01:02
Mathematics, 05.02.2020 01:02
Chemistry, 05.02.2020 01:02
Biology, 05.02.2020 01:02
Biology, 05.02.2020 01:02
Social Studies, 05.02.2020 01:02
Mathematics, 05.02.2020 01:02