Which of the following hydrides is an "electr | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Hydrides are classified based on the number of electrons and bonds present in the molecule.$1$. Electron-deficient hydrides have fewer electrons t

Vedclass · Accepted Answer

$SiH_4$

Vedclass · Answer

(C) Hydrides are classified based on the number of electrons and bonds present in the molecule.$1$. Electron-deficient hydrides have fewer electrons than required for bonding (e.g.,$B_2H_6$).$2$. Electron-precise hydrides have the exact number of electrons required to form covalent bonds,typically found in group $14$ elements (e.g.,$CH_4, SiH_4, GeH_4$).$3$. Electron-rich hydrides have excess electrons as lone pairs,typically found in groups $15, 16,$ and $17$ (e.g.,$NH_3, H_2O, HF$).Therefore,$SiH_4$ is an electron-precise hydride.

Which of the following hydrides is an "electron-precise" type?

Similar Questions

The reaction of $H_2S$ with $O_2$ produces .....

Which of the following statements is correct?

Which block elements form the interstitial hydrides compound?

Which of the following will not be reduced by $H_2$?

Which of the following reactions give $H_2$ as one of the products? (Reactions are not balanced)
$I) NaBH_4 + I_2 \longrightarrow$
$II) B_2H_6 + N(CH_3)_3 \longrightarrow$
$III) Al + NaOH + H_2O \longrightarrow$
$IV) BF_3 + NaH \longrightarrow$

Vedclass Test Series

Exam Paper Generator

Online Exam Module