Just multiply 151 x 0.0001
That will equal:
0.00151 km or if you want to round it then it would be 0.02km
A because that honestly just makes the most sense
Carbon dioxide is a compound. Oxygen is an element. A compound is 2 or more elements chemically combined. An element is a pure substance. A mixture is combining two or more different compounds/elements.
The shape of the molecule is trigonal planar.
For example, H₂O:
..
O
/ \
H H
Physical<span> changes involve a new </span>form<span> or shape of matter,
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Chemical change<span> is any </span>change<span> that results in the formation of new </span>chemical<span> substances.</span>