Answer:
Explanation:
im sorry dont knwo
i think its the second one
Answer:
4.22
Explanation:
pH stands for potential hydrogen. The letter “p” denotes potential and the letter “H” denotes hydrogen.
pH helps to find the acidity or alkalinity of an aqueous solution.
The number of hydrogen ions (protons) present in a solution is determined by the pH scale.
A pH greater than 7 makes the water more alkaline and a pH less than 7 makes the water more acidic.
<h2>Acetic Acid</h2>
Explanation:
- Initial alcohol that is formed from methane is methanol that can be converted to acetic acid.
- Methanol in presence of and hydrogen gas gets oxidized to acetic acid with the release of water.
Hence, compound A will be Acetic acid.
→
- The acetic acid formed can be transformed into -
- →
The product formed is methane and carbon monoxide.
2. →
The product formed is formaldehyde and water.
3. →
The product formed is sodium acetate, carbon dioxide, and water.
Answer:
They may react in the air and become an acidic gases.