Answer: Electrolyte Solutions
Answer:
<u>(a) 18 g of H2O </u>
Explanation:
The molecule with great number of moles will have great number of atoms.
By observation, since all compounds have same mass, water has the least molcular mass
You can just google a picture of the periodic table!
Some examples are hydrogen, helium, sodium, titanium, carbon, potassium, nitrogen, neon, lithium, calcium, fluorine, oxygen, boron, etc.