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A refracting telescope has an objective lens of focal length 40 cm and a diameter of 10 cm, and an eyepiece of focal length 5 cm and diameter 1 cm. What is the magnifying power of this telescope?
Benzene Sulfonic Acid
A compound with a sulfonic acid group attached to a benzene ring, used in the production of detergents.
Dibromobenzene
Dibromobenzene refers to any of the compounds containing a benzene ring substituted with two bromine atoms, known in three isomeric forms.
Intermediate Carbocation
A positively charged carbon species that appears as a transient structure during some chemical reactions.
Aromatic
Refers to compounds that have a special stability due to the structure of alternating double and single bonds forming rings.
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