Question

Refer to the list of elements that appears on the inside front cover. Give the element name that goes with each symbol: \(\mathrm{Ti}, \mathrm{Zn}, \mathrm{Sn}, \mathrm{He}, \mathrm{Xe}, \mathrm{Li}\).

Short answer

The element names for the given symbols are: - \(\mathrm{Ti}\) - Titanium - \(\mathrm{Zn}\) - Zinc - \(\mathrm{Sn}\) - Tin - \(\mathrm{He}\) - Helium - \(\mathrm{Xe}\) - Xenon - \(\mathrm{Li}\) - Lithium

Step-by-step solution

0. Reference the Periodic Table

To find the names of the elements represented by their symbols, we will refer to the Periodic Table of Elements.

1. Element Name for the Symbol - Ti

Looking at the Periodic Table, we find that the element with the symbol \(\mathrm{Ti}\) is Titanium.

2. Element Name for the Symbol - Zn

Looking at the Periodic Table, we find that the element with the symbol \(\mathrm{Zn}\) is Zinc.

3. Element Name for the Symbol - Sn

Looking at the Periodic Table, we find that the element with the symbol \(\mathrm{Sn}\) is Tin.

4. Element Name for the Symbol - He

Looking at the Periodic Table, we find that the element with the symbol \(\mathrm{He}\) is Helium.

5. Element Name for the Symbol - Xe

Looking at the Periodic Table, we find that the element with the symbol \(\mathrm{Xe}\) is Xenon.

6. Element Name for the Symbol - Li

Looking at the Periodic Table, we find that the element with the symbol \(\mathrm{Li}\) is Lithium. To summarize, the element names for the given symbols are: - \(\mathrm{Ti}\) - Titanium - \(\mathrm{Zn}\) - Zinc - \(\mathrm{Sn}\) - Tin - \(\mathrm{He}\) - Helium - \(\mathrm{Xe}\) - Xenon - \(\mathrm{Li}\) - Lithium

Key concepts

Element Symbols

The periodic table is a treasure trove of information about the elements that make up everything around us. Each element on the periodic table is represented by a unique symbol. These symbols offer a concise way to refer to elements without writing out their full names. For example, instead of writing "Helium," we can simply write "He."

Understanding element symbols is essential for anyone studying chemistry. They are abbreviations derived from either the first letter or first two letters of the element's English name or sometimes their Latin name. This systematic approach helps reduce confusion and ensures consistency across scientific communication.

• Element symbols with one letter, like "H" for hydrogen, are always uppercase.
• Symbols with two letters have their first letter capitalized and the second letter in lowercase (e.g., "Mg" for magnesium).

Knowing these conventions helps in correctly identifying the elements involved in a reaction or chemical formula.

Chemical Elements

Chemical elements are the fundamental substances that cannot be broken down into simpler parts by chemical means. They are the building blocks of matter. Each chemical element has its own distinct properties, such as atomic mass and number, which can be found on the periodic table.

These elements combine in various ways to form all the different substances and materials present in our universe. For instance, when hydrogen (H) and oxygen (O) combine, they form water ( H_2O ), an essential compound for life.

Studying chemical elements involves exploring their individual characteristics, how they interact with each other, and the roles they play in both natural and man-made processes.

• Elements are organized into groups or families in the periodic table where they share similar properties.
• Each element is unique due to its atomic number, which equals the number of protons in its nucleus.

Understanding these elements leads to a deeper insight into chemistry and the natural processes of the world.

Element Names

Every chemical element has a specific name that is universally accepted by scientists around the world. These names often reflect various origins, including Latin or Greek roots, honoring scientists, or a characteristic of the element itself.

For example, the symbol "Xe" stands for xenon, a name derived from the Greek word "xenos," meaning stranger, due to its rare occurrence on Earth. Recognizing these names and the stories behind them can make learning about the periodic table both fascinating and easier.

The process of naming elements follows a set of rules and is guided by an international body ensuring consistency across different languages and scientific fields. Here are some aspects to consider:

• New elements are typically named after places, mythical concepts, or scientists.
• Names are usually selected to reflect some important characteristic or property of the element.

Understanding the names of elements and their meanings enriches the study of chemistry by connecting it with history and culture.