Answer:(D) Water vapor rises into the air where colder temperatures cause it to condense and form clouds.
Explanation: I just know it's defenitely not A or B. Hope my answer helps
Answer:
My answer to the question is 0.00000051
The first student treats the starting material which is the 3-oxobutanoic acid with sodium methoxide which is followed by methyl iodide and form compound A. Analysis 1HNMR it shows that this is not the desired material.
Compound A has same 2-methyl-3- oxobutanoate acid as molecular formula.
