What is the name of this hydrocarbon?
a. 3,3- dimethylhexane
b. 4,3- dimethylhexane
c. 4,4- methylhexene
d. 4,4- trimethylhexyne

Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent

In as 1°, 2°, 3°, or 4°. be to . : °b: °c: °d: ° : °b: °c: °d: ° : °b: °c: °d: °e: °f: °g: °h: ° : °b: °c: °d: °e: °f: °g: °h: °i: °

If a particle has z = 25 and 23 electrons, what is its charge?