Examlex
There are ________ σ and ________ π bonds in the H2C=C=CH2 molecule.
Role Model
A person or a figure that someone aspires to emulate or admires for their qualities, achievements, or behaviors.
Inductive Step
A critical process in mathematical induction where one proves that if a statement holds for one natural number, it holds for the next number as well.
Hypothetical Syllogism
A form of logical argument involving two conditional statements and a conclusion derived from them.
Modus Ponens
A form of logical argument where if a conditional statement ("if P then Q") is accepted, and the antecedent (P) holds, then the consequent (Q) can be concluded.
Q25: Of the following,_ is the most volatile.<br>A)C<sub>2</sub>H<sub>6</sub><br>B)C<sub>2</sub>I<sub>6</sub><br>C)C<sub>2</sub>Br<sub>6</sub><br>D)C<sub>2</sub>Cl<sub>6</sub><br>E)C<sub>2</sub>F<sub>6</sub>
Q49: The bond angle marked a in the
Q62: If more than one Lewis structure can
Q65: There are _ σ bonds and _
Q69: Dynamite consists of nitroglycerine mixed with diatomaceous
Q101: Using the table of bond dissociation energies,the
Q109: - <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1194/.jpg" alt="- is
Q143: Based on the octet rule,magnesium most likely
Q170: The reaction of 50 mL of Cl<sub>2</sub>
Q172: _ is unique among the elements because