The correct answer is Meters/second
Answer:
No
Explanation:
You can not have a reaction that produces "no mass". This breaks the law of conservation of mass. When gasses are produced, they will have a specific amount of mass associated with them which means they will have a weight. They will have to be accounted for
D. Substance 1 has a higher boiling point than Substance
Explanation:
Substance 1 and 2 compare in that substance 1 has a higher boiling point than substance 2. This separation technique is called distillation.
- In distillation, mixtures are separated based on the differences in their boiling points.
- The liquid with the lowest boiling point vaporizes and rises in the column first.
- It is the condensed back and collected.
- At the boiling point of each liquid, they rise from the mixture and are culled out.
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The answer is (B) Applied. Applied sciences have a goal of using science for practical applications, like technology, curing diseases, and inventions. Basic sciences aim to expand knowledge for improved understanding or to explain phenomena. Two examples of basic sciences are using a microscope to observe a specimen and studying the human eye to learn how it works.