6.What is the charge on osmium (Os) when it has 75 electrons

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease. correct answer for apex - a, its nonpolar end dissolves the grease.

Identify two types of chemical bonding in the source of dietary potassium

The element that has the greatest electronegativity is