Answer:
Heating the liquids and letting one boil away first :)
Explanation:
Anytime an atom shares or transfers electrons a bond is formed, sharing= covalent and transfer= ionic
Answer:
<h2>The mosquitoes like when its wet and moist than dry temp.</h2>
Answer:
Explanation:
In CF4 and NF3, the valence electron groups on the central C and N atoms have a tetrahedral arrangement. The shapes of the molecules are determined by the number of bonding and nonbonding of electrons: since CF4 has four bonded atom(s) and zero lone pair(s) of electrons, the shape is tetrahedral.
Answer:
empirical formula = C3H7
molecular formula = C6H14
