The table below shows the number of sub-atomic particles in an atom of boron. Sub-atomic Particles
Sub-atomic Particle Number
Protons 5
Neutrons 6
Electrons 5

What is the amu of a boron atom?
5
6
10
11

What provides structure to the human body?

Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h

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.