Answers: 2
Chemistry, 22.06.2019 14:00, jivsf
The two naturally occurring isotopes of chlorine are 35cl (34.969 amu, 75.77%) and 37cl (36.966 amu, 24.23%). the two naturally occurring isotopes of bromine are 79br (78.918 rm amu, 50.69%) and 81br (80.916 amu, 49.31%). chlorine and bromine combine to form bromine monochloride, brcl. 1. how many peaks will be present in a mass spectrum for brcl? the four combinations of molecule possible given these four isotopes are: 81br37cl, 81br35cl, 79br37cl, and 79br35cl. 2. what are the masses of the four different brcl molecules? express the masses using six significant figures, in decreasing numeric order (highest to lowest), separated by commas.
Answers: 3
Chemistry, 23.06.2019 01:30, sleimanabir
Witch two conditions can limit the usefulness of the kinetic molecular theory in describing gas behavior?
Answers: 2
Chemistry, 23.06.2019 05:30, Dallas3506
The term gas is limited to those substances that exist in the gaseous state at
Answers: 1
Analyze the ethics of Edward Jenner and his smallpox experiments. Write a four-paragraph (500 word)...
Mathematics, 25.08.2019 08:10
Health, 25.08.2019 08:10
Physics, 25.08.2019 08:20
Spanish, 25.08.2019 08:20
Social Studies, 25.08.2019 08:20
History, 25.08.2019 08:20
Mathematics, 25.08.2019 08:20