Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 14:10
How does chemistry affect our world? a. chemicals makes our world more polluted. b. chemicals keeps us healthy. c. chemicals can or hurt our world. d. chemicals make our world safe to live in.
Answers: 1
Chemistry, 21.06.2019 23:00
What is the molecular formula for a compound that is 46.16% carbon, 5.16% hydrogen, and 48.68% fluorine? the molar mass of the compound is 156.12 g/mol
Answers: 2
Chemistry, 22.06.2019 13:30
How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123
Answers: 1
Chemistry, 22.06.2019 14:00
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
You know the right answer?
Magnesium hydroxide + sulfuric acid please...
Questions
Mathematics, 05.11.2020 20:10
Mathematics, 05.11.2020 20:10
Mathematics, 05.11.2020 20:10
Mathematics, 05.11.2020 20:10
Social Studies, 05.11.2020 20:10
English, 05.11.2020 20:10
Physics, 05.11.2020 20:10
English, 05.11.2020 20:10
English, 05.11.2020 20:10
Social Studies, 05.11.2020 20:10
Advanced Placement (AP), 05.11.2020 20:10
