Answer:
I think carbon and hydrogen
<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:
I have attached pictures below. Maybe those will help?
Explanation:
Answer:
Lose two electrons.
Explanation:
Barium is present in group 2.
It is alkaline earth metal.
Its atomic number is 56.
Its electronic configuration is Ba₅₆ = [Xe] 6s².
In order to attain the noble gas electronic configuration it must loses its two valance electrons.
When barium loses it two electron its electronic configuration will equal to the Xenon.
The atomic number of xenon is 54 so barium must loses two electrons to becomes equal to the xenon.
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