Chemistry, 14.12.2020 05:20, yansaturnin
A certain element consists of two stable isotopes.
The first has a mass of 113 u and a percent natural abundance of 4.28 %.
The second has a mass of 115 u and a percent natural abundance of 95.7%.
What is the atomic mass of the element?
Answers: 1
Other questions on the subject: Chemistry
Chemistry, 21.06.2019 17:50, kelli151
An aqueous solution of potassium hydroxide is standardized by titration with a 0.194 m solution of hydrobromic acid. if 25.2 ml of base are required to neutralize 24.2 ml of the acid, what is the molarity of the potassium hydroxide solution? m potassium hydroxide
Answers: 2
Chemistry, 23.06.2019 02:30, kieante01
Which statement best describes the liquid state of matter? a. it has definite shape but indefinite volume. b. it has definite shape and definite volume. c. it has indefinite shape and indefinite volume. d. it has indefinite shape but definite volume.
Answers: 1
Do you know the correct answer?
A certain element consists of two stable isotopes.
The first has a mass of 113 u and a percent natu...
Questions in other subjects:
Mathematics, 05.10.2019 05:30
Social Studies, 05.10.2019 05:30
Computers and Technology, 05.10.2019 05:30
English, 05.10.2019 05:30
History, 05.10.2019 05:30
Chemistry, 05.10.2019 05:30
Social Studies, 05.10.2019 05:30
