Naming Molecular Compounds Worksheet Name The Following Covalent Compounds

Naming Molecular Compounds Worksheet Name The Following Covalent Compounds – Naming compounds is a basic idea in chemistry. It involves the assignment of a unique name to a chemical compound based on its composition. A name for a chemical compound can provide important information regarding its properties and its structure. There are various kinds of chemical compounds. These include covalent compounds, ionic compounds, along with binary and covalent compounds.

Naming Ionic Compounds

Ionic compounds are formed by electron transfer between electrons. They are composed with positively charged, cations as well as negatively charged anions. The rules for naming Ionic compounds are as like this:

1. Write the name of cation first, followed by the name of the anion.
2. If the cation could have more than one charge mark the charge in Roman numbers in parentheses.
3. When the anion has a polyatomic Ion, refer to the name of anion.

Examples:

• NaCl is known as sodium chloride.
• FeCl3 is named iron(III) chloride.
• Mg(NO3)2 is known as magnesium Nitrate.

Naming Covalent Compounds

Covalent compounds are created through the exchange of electrons between atoms. They are made up of molecules composed by two or many atoms. The rules for naming compounds that are covalent are as like this:

1. Inscribe the name and the first element in the formula.
2. Write“the name” for the 2nd element of the formula, and change the end in the form of “-ide”.
3. Use prefixes for the number of atoms for each element in the molecule, with“mono-” which indicates the number of atoms in the molecule “mono-” for the first element.

Examples:

• CO2 is named carbon dioxide.
• N2O is named dinitrogen monoxide.
• This is known as sulfur hexafluoride.

Naming Binary Compounds

Binary compounds are the ones made of two components. The rules for names of binary compounds can be described as the following:

1. Write the name for the first element of the formula.
2. Enter“Name” for second element of the formula, and change the ending“ide “-ide”.

Examples:

• Hydrogen chloride is the name given to it.
• CO is known as carbon monoxide.
• Calcium oxide is known as CaO.

Practice Exercises

In order to reinforce the learning process The worksheet will provide training exercises to help students name ionic compound, compounds with covalent bonds, including binary ones. The exercises will help students develop a solid understanding of what rules are used for naming 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

When they complete these activities, students will develop confidence in making chemical compounds known and be able to apply these rules to other compounds.

Conclusion:

Naming compounds is an important aspect of chemistry that requires a good understanding of fundamental rules and principles for the naming of different kinds of compounds. Following the guidelines outlined in this worksheet, and working with the included exercises students will be able successfully identify ionic, chemical and binary compounds. The knowledge gained is essential for being successful in chemistry. It provides the foundation for further studies in the area.

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