Cual es el pH de una solucion 0.01M de acido clorhidrico​

If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?

How many absorptions would you expect to observe in the 13c nmr spectra of the following molecules? a) 3-chloropentane b) cis-4-methyl-2-pentene

The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b.colder climates near the equator c.large waves on the cost of europe d.warm climates in northern europe