Boiling Point, Melting Point, Viscosity, Surface Tension. Decrease: Vapor Pressure.
Answer : Option A) Atomic number of Arsenic is 33.
Explanation : Arsenic contains same number of protons in its atomic nucleus. In arsenic there are 33 protons found in the atomic nucleus. Hence, the atomic number will be 33. It has 5 valence electrons in its outermost shell, which is also called as valence shell. So, its valency becomes 5.
Explanation:
kinetic energy?? idek hope I helped in anyway possible
Answer: solvent
solvent is A solvent is usually a liquid