The answer is C2H2 because an alkyne compound consists of a series of unsaturated hydrocarbons with a triple bond.
Idk if it's correct but I guess it's calcite (c)
<span>In physics, the law of conservation of energy states that the total energy of an isolated system remains constant—it is said to be conserved over time. Energy can neither be created nor destroyed; rather, it transforms from one form to another.</span>
Answer:
the answer to your question is A
Answer:
A molecule of sucrose (C12H22O11) has 12 carbon atoms, 22 hydrogen atoms and 11 oxygen atoms.
Explanation:
if this does not help let me know :)
