The subatomic particle that makes the atoms of each element different are the protons. The specific number of protons for a particular element distinguishes one element to another.
C) it is made up of carbon, hydrogen, and oxygen
D) it is a compound made of twenty-four total atoms of three different elements
they are both right but I would go with D
Molecules with large molecular weights will not have potential inhalation hazards.
It is because molecules that have large molecular masses will also have a high boiling point. Now boiling point and vapor pressure are inversely related. So the vapor pressure of such molecules will be very low. Hence, there will no vapors available for inhalation.
A high molecular weight will increase the effective resistance of the fabric. The better diploma of entanglement manner that will rupture, the more polymer bonds need to be broken, because of this, the polymer can take in more electricity earlier than failing. Excessive molecular weight will increase the chemical resistance - to some extent.
Hence, these will not cause inhalation hazards.
Learn more about inhalation hazards here:-brainly.com/question/1788721
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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:
C is the answer I believe
Explanation: