10:10
Chemistry Structure and Properties
Write the Lewis structure for each molecule.
$\begin{array}{ll}{\text { a. } S F_{2}} & {\text { b. } \operatorname{SiH}_{4}} \\ {\text { c. HCOOH (both O bonded to } C )} & {\text { d. } C H_{3} S H(C \text { and } S \text { central) }}\end{array}$
