subject
Biology, 14.12.2021 05:40 hoodricchkeyy

During an investigation, a scientist heated 123.6 g of copper carbonate till it decomposed to form a black residue. The total mass of the black residue formed was 79.6 g. Does the law of conservation of mass hold true in this case? Use complete sentences to justify your answer based on numerical calculations.

ansver
Answers: 1

Other questions on the subject: Biology

image
Biology, 21.06.2019 23:40, datboyjulio21
1. which of the following is correct regarding opiates/opioids: a. they all have a natural component as a starting pointb. they have low addiction possibilitiesc. methadone binds to some of the same receptorsd. a and care correcte. all are correct
Answers: 1
image
Biology, 22.06.2019 03:30, makennahudson94
Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry
Answers: 2
image
Biology, 22.06.2019 07:30, Jasten
What is the process of pulling apart an n2 molecule nevermind i got it
Answers: 1
image
Biology, 22.06.2019 08:30, angeldawnfick
Gene expression is the activation of a gent that results in a question 1 options: protein dna mitochondria
Answers: 1
You know the right answer?
During an investigation, a scientist heated 123.6 g of copper carbonate till it decomposed to form a...

Questions in other subjects: