Answer:
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Explanation:
Answer:
14 neutrons
Explanation:
Mass - Atomic Number = Neutrons
Answer:
b and d hope this helped
Explanation:
turtles don't have gills and neither does owls so anything
without gills
A scientist may repeat an experiment to make sure that results are reliable. An example would be if the test had a large variance in data gathered and no conclusions could be drawn.
The RDA for iodine in adults is 150 micrograms
To meet this, one must consume:
150 / 0.7645
= 196.2 micrograms of potassium iodide per day.