When you hold a textbook and a pencil why does the textbook feel heavier than the pencil? You can grip the pencil with more strength

Your hand repels the textbook with less force.

The textbook has a stronger attraction to Earth.

The textbook has less mass than the pencil

Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose

Bohr's model could only explain the spectra of which type of atoms? single atoms with one electron single atoms with more than one electron bonded atoms with one electron bonded atoms with more than one electron

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?