Examlex
Using the VSEPR model,the electron-group geometry of the central atom in BF3 is:
Low-Level
Used to describe basic or foundational components or processes that operate at a rudimentary or simple stage.
Autonomy
The capacity to make an informed, uncoerced decision independently, signifying self-governance or freedom.
Growth Motivation
The inner desire and drive to achieve personal improvement, self-fulfillment, and the realization of one's potential.
Security
A state of being protected or safe from harm, encompassing physical, emotional, and financial aspects.
Q2: Which of the following have their valence
Q39: Choose the INCORRECT statement about SnCl<sub>2</sub>.<br>A)The hybridization
Q41: What is the relationship between K<sub>p</sub> and
Q45: According to the phase diagram given,which of
Q50: Of the following elements,which has the highest
Q83: List in order of increasing charge of
Q87: The heat of combustion,Δ<sub>r</sub>H<sub>comb</sub>,of 1-butene(l),C<sub>4</sub>H<sub>8</sub>(l),is -2696.9 kJ/mol.From
Q100: The entropy of a pure perfect crystal
Q115: Exactly 375.0 mg of an unknown protein
Q122: Consider the reaction: N<sub>2</sub>O<sub>4</sub>(g)? 2 NO<sub>2</sub>(g)<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5343/.jpg"