Humidity, air temperature and pressure, wind speed and direction, cloud cover and type, and the amount and form of precipitation are all atmospheric characteristics of the momentary conditions we call weather. ... Differential warming, in turn, causes variations in the temperature and pressure of overlying air masses.
Answer:
ClO₄⁻
Explanation:
When an ion is hydrated it is surrounded by water molecules, thus, as small is the ion, more molecules may surround it, and it will be more strongly hydrated. In this case, the Cl is small than the S atom, because Cl is from group 17, and S from group 16, and Cl has more valence electrons, which will be more attracted to the nuclei.
So, ClO₄⁻ will be more strongly hydrated.
Enantiomers is a type of structural isomerism. Two structures have the same chemical formula, but they differ in the arrangement of functional groups. The key characteristic of a pair of enantiomers is that, the two structures are mirror-images of each other. Example is the two isomers of 2-butanol shown in the picture.
Because it is a monoprotic acid equivalent mass = molar mass
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