Which of the following is formed when a strong acid reacts with methylamine, CH3NH2?

A) CH3NH3
B) CH3NH3+
C) (CH3)2NH2+
D) None of these, no reaction occurs.


B

Environmental & Atmospheric Sciences

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Imagine being the ruler of a conservative Islamist Arab state. What might be the advantages and disadvantages of opening up your country to the Internet? Divide into opposing groups and debate both sides of the argument

What will be an ideal response?

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In a solution of a solid in a liquid, the liquid is called which of the following?

A) concentrate B) dissolver C) solute D) solvent

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A. High risk due to the density, low risk due to the average speed. B. Low risk due to the density, low risk due to the average speed. C. Low risk due to the density, high risk due to the average speed. D. High risk due to the density, high risk due to the average speed.

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When sea level rises, the rate at which the shoreline retreats landward depends partly on the slope of the beach.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences