There are two big advantages of using molarity to express concentration. The first advantage is that it's easy and convenient to use because the solute may be measured in grams, converted into moles, and mixed with a volume.
The second advantage is that the sum of the molar concentrations is the total molar concentration. This permits calculations of density and ionic strength
Answer : Option C) The C that's in C=O.
Explanation : In the given molecule of 
the ball and stick model gives an idea about the bonds arranged in this molecule. With the given information it is easy to identify that Carbon and Oxygen atoms in the double bond CO will have strongest partial positive charges.
As the bond is that is first oxygen is attached to carbon by double bond and another oxygen is attached by single bond. So, when carbon is attached with oxygen which is more electronegative pulls the electron cloud towards itself and gives carbon a partial positive charge.
Answer:
true
Explanation:
n·ert gas
/iˈnərt ˈˌɡas/
noun
another term for noble gas.
Ans: the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch. Thermal energy is the internal energy of an object due to the kinetic energy of its atoms and/or molecules.
