Answered

Match the structural formula to the chemical formula for this substance.

A. [tex]$CH_2Cl_2$[/tex]

B. [tex]$CH_3Cl$[/tex]

C. [tex]$Cl_2H_2C_2$[/tex]

D. [tex]$H_2CCl_2O$[/tex]



Answer :

GinnyAnswer
Sure, let’s match the given structural formulas to their corresponding chemical formulas step-by-step.

### 1. Structural Formula: [tex]$CH_2Cl_2$[/tex]
The first structural formula is [tex]$CH_2Cl_2$[/tex]. This formula indicates:
- 2 hydrogen (H) atoms
- 2 chlorine (Cl) atoms
- 1 carbon (C) atom

This matches with the chemical formula:
- CH₂Cl₂

### 2. Structural Formula: [tex]$CH_3Cl$[/tex]
The second structural formula is [tex]$CH_3Cl$[/tex]. This formula indicates:
- 3 hydrogen (H) atoms
- 1 chlorine (Cl) atom
- 1 carbon (C) atom

This matches with the chemical formula:
- CH₃Cl

### 3. Structural Formula: [tex]$Cl_2H_2C_2$[/tex]
The third structural formula is [tex]$Cl_2H_2C_2$[/tex]. This formula indicates:
- 2 hydrogen (H) atoms
- 2 chlorine (Cl) atoms
- 2 carbon (C) atoms

This matches with the chemical formula:
- C₂H₂Cl₂

### 4. Structural Formula: [tex]$H_2CCl_2O$[/tex]
The fourth structural formula is [tex]$H_2CCl_2O$[/tex]. This formula indicates:
- 2 hydrogen (H) atoms
- 2 chlorine (Cl) atoms
- 1 carbon (C) atom
- 1 oxygen (O) atom

This matches with the chemical formula:
- CH₂Cl₂O

So, the matching between the structural formulas and the chemical formulas is:

1. [tex]$CH_2 Cl_2$[/tex]: CH₂Cl₂
2. [tex]$CH_3 Cl$[/tex]: CH₃Cl
3. [tex]$Cl_2 H_2 C_2$[/tex]: C₂H₂Cl₂
4. [tex]$H_2 CCl_2 O$[/tex]: CH₂Cl₂O

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