Naming Inorganic Compounds Worksheet With Answers

Naming Inorganic Compounds Worksheet With Answers – Naming compounds is a key idea in the field of chemistry. It involves the assignment of a unique name to a chemical compound based on its composition. What is the title of a compound provides crucial information about its properties as well as its structure. There are different kinds of chemical compounds. These include covalent compounds, ionic compounds, and even binary compounds.

Naming Ionic Compounds

Ionic compounds are formed through the transfer of electrons between atoms. They are composed made up of positively charged anion and negatively charged anion. The rules to name ionic compounds are as follows:

1. Note the name of the compound first, and then its name.
2. If the cation has multiple possible charges be sure to identify the charge using Roman numerals within parentheses.
3. If it is a polyatomic Ion, you should use the name given to the Ion.

Examples:

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

Naming Covalent Compounds

Covalent compounds form through sharing electrons among atoms. They consist of molecules that are made consisting of two or even more atoms. The guidelines for naming compounds that are covalent are as below:

1. Inscribe the name and the first element of the formula.
2. Write“the name” for the 2nd element in the formula, changing the ending“ide “-ide”.
3. Use prefixes for the quantity of atoms contained in each element in the molecule, except for“mono,” for example “mono-” for the first element.

Examples:

• Carbon dioxide is the name of CO2.
• N2O is named dinitrogen monoxide.
• The term SF6 stands for sulfur hexafluoride.

Naming Binary Compounds

Binary compounds are composed by two elements. The rules for the name of binary compounds are they are:

1. Note the name of first element of the formula.
2. Write“name” of second component in the formula, changing the ending“ide “-ide”.

Examples:

• The name HCl refers to hydrogen chloride.
• CO is known as carbon monoxide.
• The name CaO comes from calcium oxide.

Practice Exercises

For reinforcement of learning in the classroom, the worksheet contains practices for naming ionic components, covalent compounds along with binary and covalent compounds. These exercises will allow students to 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 build confidence being able to identify chemical compounds and be able to apply these rules to other compounds.

Conclusion:

Naming compounds is an essential concept in the field of chemistry. It requires a good understanding of what rules apply and the best practices for giving different compounds different names. Following the guidelines outlined in this worksheet, and working using the exercises included, students will be able effectively identify covalent, ionic also binary compounds. This knowledge is crucial for successful chemistry, and it will lay a strong foundation for further studies in the area.

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