step 1 Here in this question, N is sodium and BR is bromide. So the formula can be sodium bromide.

NaBr | Numerade

Name: Problem 28, Chapter 7: Chemistry Matter and Change
Uploaded: 2020-09-07 16:22:45-08:00
Duration: 36 s
Channel: Shazia Naz
Description: NaBr

Key Concepts

Properties of Ionic Compounds

Ionic compounds typically exhibit properties such as high melting and boiling points, significant solubility in water, and the ability to conduct electricity when molten or dissolved. These properties arise from the strong electrostatic forces holding the ions together in a crystal lattice.

Periodic Table Trends

Periodic table trends refer to the recurring patterns and properties of elements as arranged in the periodic table. Understanding these trends, such as the tendency of certain metals to lose electrons and halogens to gain electrons, is crucial for predicting the behavior and bonding patterns of elements in compounds.

Chemical Nomenclature

Chemical nomenclature is the systematic method of naming compounds based on their constituent elements and their ratios. This allows for the clear identification and communication of chemical substances, ensuring that each compound has a unique and descriptive name.

Ionic Bonding

Ionic bonding is the formation of chemical bonds through the electrostatic attraction between oppositely charged ions. This process typically involves a metal atom losing one or more electrons to form a cation and a non-metal atom gaining those electrons to form an anion, resulting in a stable ionic compound.