Answer is:
The sun's energy is transferred through the vacuum of space to Earth
Answer:
unit of mass = kg,g
unit of length = ft , m ,cm
time = s min hr
Option B. carboxylic acid
For example
CH3 - COOH, is the acetic acid or etanoic acid.
where - COOH is C bonded with O (trhough doble bond) and with OH (with a single bond)
