2.2.4 quiz: the periodic table
question 3 of 10
2. points
how is hydrogen in heavy water different from hydrogen in normal water?
a. the hydrogen atoms in heavy water have a neutron in the nucleus,
doubling the mass.
b. the hydrogen atoms in heavy water have an extra proton in the
nucleus.
o
c. the hydrogen in heavy water is radioactive.
o
d. the heavy water molecules contain 3 hydrogen atoms instead of
Answers: 1
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2.2.4 quiz: the periodic table
question 3 of 10
2. points
how is hydrogen in heav...
question 3 of 10
2. points
how is hydrogen in heav...
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Engineering, 26.07.2019 19:10
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