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Results for “pH”

7 terms


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Filtering by: pH Starts with F Clear all
Solutions & Colligative Properties

Foam

A colloidal system in which gas bubbles are dispersed throughout a liquid or solid medium.

nm
Organic Chemistry

Friedel–Crafts Reaction

The introduction of an alkyl or acyl group onto an aromatic ring using a Lewis acid catalyst.

ArH + RCl + AlCl₃ → ArR + HCl Dimensionless
Atomic Structure & Periodicity

f-Block Elements

The lanthanides and actinides, in which electrons fill the f orbitals of the antepenultimate shell.

(n−2)f¹⁻¹⁴ Dimensionless
Chemical Kinetics & Catalysis

First-Order Reaction

A reaction whose rate is directly proportional to the concentration of a single reactant.

ln[A] = ln[A]₀ − kt s⁻¹
Chemical Kinetics & Catalysis

Free Radical Chain Mechanism

A chain mechanism in which the propagating intermediates are species bearing unpaired electrons.

X· + RH → HX + R· Dimensionless
States of Matter & Gas Laws

Frenkel Defect

A point defect in which an ion leaves its lattice site and lodges in a nearby interstitial position.

Dimensionless
Inorganic & Coordination Chemistry

Froth Flotation

A concentration method that separates minerals by exploiting differences in how readily their surfaces are wetted.

Dimensionless