The pictures show a large star statute when it was placed in front of the observatory, and the star five years later. image

What best explains happened to the star statue?

A. weathering by low temperatures
B. erosion by high temperatures
C. weathering by wind and rain
D. erosion by wind and rain

(SORRY THE IMAGE DIDNT LOAD)

Why is the structure of molecule important to its function?

Select the word from the list that best fits the definition the nuclear family into which a person is born or adopted.

Amines are good nucleophiles, even though they are neutral molecules. how would the rate of an sn2 reaction between an amine and an alkyl halide be affected if the polarity of the solvent is increased? amines are good nucleophiles, even though they are neutral molecules. how would the rate of an reaction between an amine and an alkyl halide be affected if the polarity of the solvent is increased? because both reactants in the rate-limiting step are neutral, the reaction will be faster if the polarity of the solvent is increased. because both reactants in the rate-limiting step are neutral, the reaction will be slower if the polarity of the solvent is increased. because both reactants in the rate-limiting step are neutral, the reaction will occur at the same rate if the polarity of the solvent is increased. request answer