Atoms Answers

A blue circle labeled proton and A overlaps a pink circle labeled neutron and C. The overlap is labeled B.

Which statement describes an atomic nucleus?

Which statement best explains why the overall charge on an atom is zero?

2 red and 2 blue overlapping balls in the center are surrounded by a green, fuzzy, circular cloud with a white line running through it. 2 green balls sit on the white line, and a line leading a bracket around the balls is labeled A. A line leading to a bracket overlapping the white line is labeled B.

What do an electron and a neutron have in common?

Two red and two overlapping balls in the center are surrounded by a green, fuzzy, circular cloud with a white line running through it. Two green balls sit on the white line, and a line leading a bracket around the balls is labeled A. A line leading to a bracket overlapping the white line is labeled B.

Students are completing a table about a particular subatomic particle that helps make up an atom.What best explains how they should complete the table?

Students are completing a table about a particular subatomic particle that helps make up an atom. The students have filled in one cell of the table so far.Based on the information shown, which statement about the subatomic particle must be correct?

Roberto creates an animation titled “Flying through an Atom.” The animation makes it seem as if the viewer passes all the way through an atom, starting from one side, then through the atom’s center, and then leaving through the other side.What is the best description of the order of events in the animation?

How does an atom change if all of its electrons are removed?