Answer:
Neutrons
Explanation:
Isotopes are variations of an element that differ from the number of neutrons.
Answer:
The correct option is: C. tetrahedral, polar
Explanation:
Trifluoromethane, also known as Fluoroform, is a chemical compound with the molecular formula CHF₃.
Since three fluorine atoms and one hydrogen atom is bonded to the central carbon atom and there are zero lone pairs on the carbon atom. Therefore, the<em> molecular geometry and shape of CHF₃ is tetrahedral</em>.
As there are three carbon-fluorine polar bonds in CHF₃ molecule, thus there is a net dipole moment. <em>Therefore, CHF₃ is a polar molecule.</em>
Answer:
the answer is the therd one
Explanation:
Answer:
0.2 grams
Explanation:
The expression is already in decimal form! Hope this helps.
-Lei