consider the incomplete reaction below.\nnaoh + x → nach3coo + h2o\nwhat is x in this reaction?\n○ nh4oh\n○…

consider the incomplete reaction below.\nnaoh + x → nach3coo + h2o\nwhat is x in this reaction?\n○ nh4oh\n○ h3po4\n○ h2co3\n○ ch3cooh

consider the incomplete reaction below.\nnaoh + x → nach3coo + h2o\nwhat is x in this reaction?\n○ nh4oh\n○ h3po4\n○ h2co3\n○ ch3cooh

Answer

Explanation:

Step1: Analyze the reaction type

This is an acid - base neutralization reaction. NaOH is a base. The products are a salt (sodium acetate, $NaCH_3COO$) and water ($H_2O$).

Step2: Determine the acid

In an acid - base neutralization reaction, a base reacts with an acid to form a salt and water. The salt formed is sodium acetate, which means the acid must contain the acetate group ($CH_3COO^-$).

Step3: Identify the acid

The acid that can react with NaOH to form sodium acetate and water is acetic acid ($CH_3COOH$). The reaction is $NaOH+CH_3COOH\rightarrow NaCH_3COO + H_2O$.

Answer:

CH₃COOH