muntasirmahinsiam muntasirmahinsiam

21-05-2017
Chemistry

contestada

Relative formula mass of ammonium sulphate?

Respuesta :

sandra347 sandra347

21-05-2017

Relative atomic mass?
actually molar mass?
Mr= 14(N)+4•1(H)+28(S)+3•16(O)
Mr=94

Answer Link

Otras preguntas

Which occurs during exhalation? A. Lung volume decrease B. Air rushes into the lungs C. The rid cage expands D. The diaphragm contracts

How high up does the ladder reach

_________ are organisms that have had their genetic information modified in a way that does not occur naturally.

Dr. snider, a geneticist, is looking for a slight variation of a particular gene that would cause a certain abnormality. he is looking for an:

Write the equation of a line going through the point (-3,5) that is parallel to the line 2x+y=-8

As the party system grew, which group had expanded voting rights? A. Women B. Native Americans C. White men D. African Americans

According to sociologist kenneth clark, for some inner city african american and latina women, an out of wedlock birth is

Who wanted to drive out the Europeans and regain control of their homelands?

Which occurs during exhalation? A. Lung volume decrease B. Air rushes into the lungs C. The rid cage expands D. The diaphragm contracts

Which is associated with ménière disease? atrophy of sensory and supporting cells excessive accumulation of endolymph atrophy of the wall of cochlea stapedial f