Silane, $SiH_4$, is a colorless, pyrophoric, toxic gas that is used to deposit elemental silicon for semiconductor and photovoltaic applications. Based on your Lewis structure for $SiH_4$, how many electron domains are on the central atom?
Added by Amanda W.
Close
Step 1
Silicon (Si) is the central atom. Show more…
Show all steps
Your feedback will help us improve your experience
Shaiju T and 71 other Chemistry 101 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Answer the questions below about chlorosilane, SiH3Cl a. Draw the Lewis structure, showing all bonding and non-bonding electrons. You must show your work, including calculating valence electrons, drawing a preliminary structure, etc. b. If applicable, draw all bond polarity vectors and partial charges present in the molecule. If there are no bond polarity vectors and partial charges present in the molecule, briefly explain why these are absent.
Shaiju T.
Molecular Formula Lewis Dot Structure Number of Electron-Domains Molecular Geometry HCN H-C≡N: linear SO3 SiH4 PF5 SF5Cl
Sri K.
Using Lewis symbols and Lewis structures, diagram the formation of SiCl4 from Si and Cl atoms, showing valence shell electrons. (a) How many valence electrons does Si have initially? (c) How many valence electrons surround the Si in the SiCl4 molecule? (d) How many valence electrons surround each Cl in the SiCl4 molecule? (e) How many bonding pairs of electrons are in the SiCl4 molecule?
Adi S.
Recommended Textbooks
Chemistry: Structure and Properties
Chemistry The Central Science
Chemistry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD