Option A is correct answer.
According to octet rule, atoms have tendency to lose, gain and share electrons to complete its octet i.e. eight valence electrons are surrounded to the atom.
Since, sulphur contains six valence electrons and two chlorine atoms are present in the reaction having seven valence electrons. Thus, to complete their octet, chlorine shares a pair of electrons with the sulphur atom.
Atoms are the elements in the compounds. Those reacting are called the reactants.
<span>2C6H14 + 19O2
2(6) + 2(14) + 19(2)
= 12 + 28 + 38
= 78 atoms
</span>
Answer:
R = V / I
Explanation:
Ohm's Law:
V = I * R , V = voltage , I = current , R = resistance
rearranging to solve R,
R = V / I
Continental Drift are the clues that the Continent seem to fit together like of a puzzle.
A nitrogen atom has 5 electrons in its outermost shell. A nitrogen atom achieved octet of valence electrons by sharing 3 pairs of electrons with another atom.
Thus, when nitrogen fills it's valence shell it achieve octet and become inert, that is, unreactive.