Naming Covalent Compounds Worksheet Answers

Naming Covalent Compounds Worksheet Answers – Naming chemical compounds is an essential idea in chemical science. It is about assigning a specific name to chemicals based on its composition. In addition, the name assigned to the compound can provide important information regarding its properties and structure. There are various kinds of chemical compounds, including Ionic compounds, covalent compounds and binary compounds.

Naming Ionic Compounds

Ionic compounds are created by electron transfer across the atom. They consist mostly of positively charged electrons as well as negatively charged anion. The rules for naming these compounds are as the following:

1. Enter the name of the anion first, then that of the anion.
2. If the cation could have more than one charge then indicate the charge using Roman numerals that are enclosed in parentheses.
3. If an anion’s structure is polyatomic Ion, select the name of the anion.

Examples:

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

Naming Covalent Compounds

Compounds that are covalent are formed through the sharing of electrons among atoms. They consist of molecules made up 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 your name for the element of the formula, changing the ending“-ide “-ide”.
3. Prefixes should be used to indicate amount of atoms that make up each element in the molecule, except for using the suffix “mono-” for the first element.

Examples:

• Carbon dioxide is the name of CO2.
• N2O is named dinitrogen monoxide.
• SHF is also known as sulfur Hexafluoride.

Naming Binary Compounds

Binary compounds are the ones made by two elements. The rules for naming binary compounds are as these:

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

Examples:

• It is known as hydrogen chloride.
• CO is the name given to carbon monoxide.
• Calcium oxide is also known as.

Practice Exercises

To strengthen the understanding for students, the worksheets will include examples of how to name ionic compound, compounds with covalent bonds or binary substances. These exercises will allow students to improve their understanding of the rules that govern the naming of 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

After completing these tasks, students will be confident in understanding chemical compound names and be able to apply the rules to other compounds.

Conclusion:

Naming compounds is an essential notion in chemistry and needs a solid understanding the rules and guidelines for calling different kinds of compounds. When following the guidelines provided in this worksheet and practicing using the provided exercises, students can comfortably identify covalent, ionic in addition to binary, compounds. This knowledge is vital to success in chemistry . It also provides the foundation for future studies in the area.

Gallery of Naming Covalent Compounds Worksheet Answers