Examlex
Radiometers are used to measure the amount of reflected shortwave radiation at Earth's surface.
M-nitrophenol
A chemical compound that is a derivative of phenol, featuring a nitro group in the meta position relative to the hydroxyl group, used in the production of dyes, drugs, and explosives.
Structure
The arrangement of atoms within a molecule which defines its specific shape and properties.
Proton NMR
A spectroscopic technique used to determine the structure of organic compounds by analyzing the environment of hydrogen atoms.
Aromatic Ring
A cyclic, planar molecule with delocalized π electrons over the atoms forming the ring, following Huckel's rule.
Q8: The division between the troposphere and the
Q10: For most locations, specific humidity increases at
Q23: A _ is formed when a sand
Q30: Which pollutant causes acid rain?<br>A)carbon monoxide<br>B)ground-level ozone<br>C)VOCs<br>D)sulfur
Q30: Up to 600 calories per gram of
Q46: Why do CFC molecules persist in the
Q54: Which of the states of matter are
Q73: The main source of nitrogen dioxide pollution
Q102: A flood tide lasts about _ hours.<br>A)4<br>B)6<br>C)12<br>D)24
Q128: Most of Earth's electromagnetic radiation is in