Which statements completed with a to e will be true and which will be false? An atom of N compared to an atom of Li has a larger (greater) c. number of protons

Verified step by step guidance

1. Identify the atomic numbers of nitrogen (N) and lithium (Li) from the periodic table.
2. The atomic number represents the number of protons in an atom.
3. Nitrogen (N) has an atomic number of 7, meaning it has 7 protons.
4. Lithium (Li) has an atomic number of 3, meaning it has 3 protons.
5. Compare the number of protons in nitrogen and lithium to determine which is greater.

Key Concepts

Atomic Structure

Atomic structure refers to the composition of an atom, which includes protons, neutrons, and electrons. Protons are positively charged particles found in the nucleus, while neutrons are neutral. The number of protons in an atom defines its atomic number and determines the element's identity. For example, nitrogen (N) has 7 protons, while lithium (Li) has 3 protons.

Atomic Number

The atomic number is the number of protons in the nucleus of an atom and is unique to each element. It determines the element's position in the periodic table and its chemical properties. In the context of the question, nitrogen has an atomic number of 7, while lithium has an atomic number of 3, indicating that nitrogen has more protons than lithium.

Comparison of Elements

When comparing elements, one can assess various properties such as atomic size, mass, and the number of protons. In this case, comparing nitrogen and lithium involves looking at their atomic numbers and understanding that nitrogen, with more protons, will have different chemical behaviors and properties than lithium. This comparison is essential for determining the truth of the statements regarding their atomic characteristics.