Answer:
When a candle burns, the hydrogen and carbon from the wax combine with the oxygen in the air to become carbon dioxide and water vapor. Most of the matter in the candle ends up as these two gases.
Answer:
Aluminium metal reacts vigorously with all the halogens to form aluminium halides. So it reacts with chlorine, bromine, and iodine.
Dilution<span> is when you decrease the concentration of a </span>solution<span> by adding a solvent. As a result, if you want to </span>dilute<span> salt water, just add water. ... Add more solute until it quits dissolving. That point at which a solute quits dissolving is the point at which it's </span>saturated<span>.</span>
Δ 1.36 (3H, d, J = 5.5 Hz)
<span>CH*3-CH(X)(Y) </span>
<span>δ 4.63 (1H, q, J = 5.5 Hz) </span>
<span>CH3-CH*(X)(Y) </span>
<span>Note: X anY can't have hydrogen attached, so they are probably O. </span>
<span>δ 3.32 (6H, s); δ 4.63 (1H, q, J = 5.5 Hz) </span>
<span>There is only C2H6O2 remaining, so this must be two CH3 groups; the attachment must be as an ether, and there must be two of them: </span>
<span>CH3-CH(OCH*3)2</span>
