How many single covalent bonds are there in a molecule of CH4? 0 1 O 2 O 3 O 4

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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### Question:

How many single covalent bonds are there in a molecule of CH₄?

### Answer Choices:
- ○ 1
- ○ 2
- ○ 3
- ○ 4

### Explanation:
Methane (CH₄) is a simple organic molecule consisting of one carbon atom bonded to four hydrogen atoms. In a CH₄ molecule, each hydrogen atom forms a single covalent bond with the carbon atom. Therefore, there are four single covalent bonds in a molecule of methane.

If you're curious about the concept of single covalent bonds:

**Single Covalent Bond:** 
A single covalent bond is formed when two atoms share one pair of electrons. Each atom contributes one electron to the pair, creating a bond that holds the atoms together.

#### Visual Representation (not included in the image but helpful for understanding):

          H
          |
      H - C - H
          |
          H

In this representation, each line (-) denotes a single covalent bond between the carbon (C) and hydrogen (H) atoms.

**Answer:** 4
Transcribed Image Text:### Question: How many single covalent bonds are there in a molecule of CH₄? ### Answer Choices: - ○ 1 - ○ 2 - ○ 3 - ○ 4 ### Explanation: Methane (CH₄) is a simple organic molecule consisting of one carbon atom bonded to four hydrogen atoms. In a CH₄ molecule, each hydrogen atom forms a single covalent bond with the carbon atom. Therefore, there are four single covalent bonds in a molecule of methane. If you're curious about the concept of single covalent bonds: **Single Covalent Bond:** A single covalent bond is formed when two atoms share one pair of electrons. Each atom contributes one electron to the pair, creating a bond that holds the atoms together. #### Visual Representation (not included in the image but helpful for understanding): H | H - C - H | H In this representation, each line (-) denotes a single covalent bond between the carbon (C) and hydrogen (H) atoms. **Answer:** 4
Atoms share electrons in order to acquire the electron configurations of:

- O Alkali Metals
- O Alkaline Earth Metals
- O Halogens
- O Noble Gases
Transcribed Image Text:Atoms share electrons in order to acquire the electron configurations of: - O Alkali Metals - O Alkaline Earth Metals - O Halogens - O Noble Gases
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