Naming Covalent Compounds Worksheet Pdf

Naming Covalent Compounds Worksheet Pdf – Naming of compounds is a fundamental concept in the field of chemistry. It involves giving a unique name to chemicals based on its composition. The name of a chemical compound offers important information on its properties as well as its structure. There are different kinds that chemical compounds can be found, including the ionic compound, covalent compounds, the binary type of compounds.

Naming Ionic Compounds

Ionic compounds are formed by transfers of electrons across atoms. They are made up with positively charged, cations and negatively charged anion. The rules for naming Ionic compounds are as follows:

1. Write the name of the anion first, then names of anion.
2. If the cation could have more than one charge be sure to identify the charge using Roman numerals that are enclosed in parentheses.
3. If the anion is a polyatomic Ion, refer to the name of anion.

Examples:

• NaCl is a synonym for sodium chloride.
• FeCl3 is known as iron(III) chloride.
• Mg(NO3)2 is known as magnesium nitrate.

Naming Covalent Compounds

Covalent compounds are formed by the exchange of electrons between atoms. They consist of molecules made consisting of two or more atoms. The guidelines for naming compounds that are covalent are as the following:

1. Write the name for the first element in the formula.
2. Enter the name of the second element of the formula, changing the end“-ide “-ide”.
3. Prefixes can be used to indicate the quantity of atoms contained in every element of the molecular structure, except for“mono,” for example “mono-” for the first element.

Examples:

• CO2 is also known as carbon dioxide.
• N2O is named dinitrogen monoxide.
• The term SF6 stands for sulfur hexafluoride.

Naming Binary Compounds

Binary compounds are those made of two components. The rules for the naming of binary compounds are as the following:

1. Write the name of the first element of the formula.
2. Write in the first element’s name of the formula, changing the end“-ide “-ide”.

Examples:

• The term hydrogen chloride refers to the HCl.
• CO is known as carbon monoxide.
• CaO is the name given to calcium oxide.

Practice Exercises

To help reinforce learning, the worksheet will include drills for naming Ionic compounds, covalent compounds, as well as binary compound. These exercises will aid students get a better understanding of the rules used to name chemical compounds.

Ionic Compound Naming Exercises:

1. Na2S
2. KBr
3. CaF2
4. Al2O3

Covalent Compound Naming Exercises:

1. CO
2. SO2
3. N2O4
4. H2O2

Binary Compound Naming Exercises:

1. Cl2O7
2. P2S5
3. BrF3
4. NO

In completing these tests, students will improve their confidence being able to identify chemical compounds and be able to apply these rules to other compounds.

Conclusion:

Naming compounds is an important concept in chemistry . It requires a good understanding of principles and regulations for names for different kinds of compounds. Following the guidelines laid out in this worksheet and experimenting with the included exercises, students are able to easily identify ionic, covalent, the binary chemical compounds. The knowledge gained is essential for successful chemistry, and it will lay the foundation for future studies in the area.

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