Naming Binary Covalent Compounds Worksheet With Answers

Naming Binary Covalent Compounds Worksheet With Answers – Naming compounds is a key idea in chemistry. It involves assigning a distinctive name to compounds based upon its composition. In addition, the name assigned to the compound provides important information about its properties and the structure. There are many kinds of chemical compounds. These include ionic compounds, covalent compounds along with binary and covalent compounds.

Naming Ionic Compounds

Ionic compounds arise from the transfer of electrons between atoms. They consist of positively charged cations as well as negatively charged anion. The criteria for naming ionic compounds are as in the following order:

1. Write the name of the cation first. Then, write names of anion.
2. If the cation is charged with more than one possible charge be sure to identify the charge using Roman numerals inside parentheses.
3. The anion must be a polyatomic ion refer to the name of ion.

Examples:

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

Naming Covalent Compounds

Covalent compounds are created through the exchange of electrons between atoms. They are made up of molecules composed consisting of two or more atoms. The guidelines for naming covalent compounds are as like this:

1. Note the name of first element in the formula.
2. Write the name of the second element in the formula, changing the ending“ide “-ide”.
3. Prefixes can be used to indicate the quantity of atoms contained in every element of the molecule. However, there is no need for using the suffix “mono-” for the first element.

Examples:

• CO2 is the name given to carbon dioxide.
• N2O is named dinitrogen monoxide.
• The name SF6 refers to sulfur hexafluoride.

Naming Binary Compounds

Binary compounds are those made of two components. The rules for names for binary compounds are as they are:

1. Name the first element in the formula.
2. Write“double element” in the formula, changing the end“-ide” to “-ide”.

Examples:

• The name HCl refers to hydrogen chloride.
• CO is a chemical compound known as carbon monoxide.
• CaO is the term used to describe calcium oxide.

Practice Exercises

In order to reinforce the learning process to reinforce the learning, the worksheet will contain drills for naming Ionic chemicals, compound covalent, also known as binary compounds. The exercises will help students acquire a deep understanding the rules of 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

By finishing these exercises students will become more confident in being able to identify chemical compounds and be able apply the rules to other compounds.

Conclusion:

Naming compounds is a crucial idea in chemistry. It requires a solid understanding of specific rules to making names for various kinds of compounds. By adhering to the guidelines set forth in this worksheet and experimenting by using the included exercises, students will be able successfully identify ionic, chemical, the binary chemical compounds. This knowledge is crucial for being successful in chemistry. It provides solid foundations for further research in the area.

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