Answer: An oxygen atom in heavy water has an extra neutron. A hydrogen atom in heavy water has an extra proton.
Explanation:
Explanation:
Fe. O
72.40/ 56 27.60/16
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1.29/1.29 1.725/1.29
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1. :. 1
<h3>Emperical formula = FeO</h3>
Answer:
B. flourine
Flourine is the 9th element in the periodic table
<span>Eukaryotic cells contain organelles that perform specialised functions.</span>
Hi, the answer is a. glycine. hope i helped!