Molecular structures of an object directly affect its physical properties (especially intensive features) such as color, density, melting and boiling points, malleability etcetera.
An example is a type of bond between the atoms and molecules in an object that influence its physical properties. Covalent bonds, for instance, render the strength of an object but deny it electric conductivity.
Answer: A.) The salamander has lungs, but not claws or nails.
Explanation: I just took the same quiz & it was right.
The Correct choice is C
The difference in concentration of materials across a space is called the <u>Concentration</u><u> </u><u>gradient</u> .
Answer:
ohhhh shjt i did that hold up let me beach for my papa3r
Answer:
Las Vegas usually averages just than 4.2 inches of rain in a year.
So,It is true
