Simple Binary Covalent Compounds Formula Writing And Naming Worksheet

Simple Binary Covalent Compounds Formula Writing And Naming Worksheet – Naming of compounds is a fundamental concept in chemistry. It is about assigning a specific name to an chemical compound, based on its composition. When you name a compound provides crucial information about its properties as well as its structure. There are many types of chemical compound, including the ionic compound, covalent compounds, along with binary and covalent compounds.

Naming Ionic Compounds

Ionic compounds are formed through electron transfer from atoms. They are made up in positively charged caustics and negatively charged anion. The rules of naming ionic compounds are as according to:

1. The name of the initial cation, followed by names of anion.
2. If the cation is charged with more than one possible charge identify the charge by using Roman numerals enclosed in parentheses.
3. In the case of a multiatomic Ion, take the name of that anion.

Examples:

• NaCl is the name given to sodium chloride.
• FeCl3 is known as iron(III) chloride.
• Mg(NO3)2 is known as magnesium Nitrate.

Naming Covalent Compounds

Compounds that are covalent are formed through the exchange of electrons between atoms. They consist of molecules that are made comprised of two or three atoms. The rules for naming covalent compounds are as they are:

1. Then write the name of first element in the formula.
2. Write the name of the second element in the formula, changing the ending“-ide” to “-ide”.
3. Prefixes should be used to indicate amount of atoms found in each element in the molecule. Except for“mono,” which is the name of the element “mono-” for the first element.

Examples:

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

Naming Binary Compounds

Binary compounds consist up of two elements. The rules for using the term binary compound are as below:

1. Name the first element of the formula.
2. Write an appropriate name for each element in the formula, and change the end to “-ide”.

Examples:

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

Practice Exercises

To help reinforce learning for students, the worksheets will include training exercises to help students name ionic chemicals, compound covalent, including binary ones. These exercises will help students gain a thorough 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 gain confidence in understanding chemical compound names and be able to apply the rules to other chemical compounds.

Conclusion:

Naming compounds is an important idea in chemistry. It requires a thorough understanding of these rules as well as guidelines to names for different kinds of compounds. If you follow the rules laid out in this worksheet and practicing with the included exercises, students are able to confidently identify ionic and covalent, as well as binary substances. This information is crucial to success in chemistry . It also provides an excellent foundation for future studies in the field.

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