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Lab 2 The Scientific Method CHEM101L
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Student Name: Aitor Aguado
Access Code (located on the lid of your lab kit): RP-00000088280
Pre-Lab Questions:
1. Which of the following are testable using scientific experimentation?
a.
Are there more seeds in a medium sized Red Delicious Apple or a medium size
Green
Granny Smith Apple? Yes
b. Why do people smoke cigarettes? Nicotine is the really drug in tobacco. Nicotine
is a medication that influences many pieces of your body, including your mind.
Over the long haul, your organic and cerebrum become accustomed to getting
nicotine in them. Nicotine arrives at your mind and makes the cerebrum
discharge adrenaline.
c.
What happens to your blood glucose level if you do not eat lunch? Glucose comes
from
the food you eat. Thusly, if you don't have lunch, your blood glucose level
will diminish, albeit not certainly.
d. Which planet is the most interesting one to study? I think it's Saturn with great
rings. It's the second largest planet and there's a lot to investigate. It has 62
moons that make it special compared to other planets.
e.
Which objects are attracted by a magnet: a metal paperclip, copper penny, or
aluminum
foil? Magnets are simply drawn to exceptional metals. Iron, cobalt and
nickel are attractive. Metals that have iron in them draw in magnets well. Steel is
one. Metals like metal, copper, zinc and aluminum are not drawn to magnets.
Thus, copper penny and aluminum foil are not right. Might be the metal
paperclip if its comprised of attractive material
