Chemistry, 24.03.2021 21:00 gymnastsgymnastics
NEED HELP ASAP PLZ
Question 14 (2 points) An atom has 17 protons, 16 neutrons, and 17 electrons. What is its atomic mass?
17 amu
33 amu
34 amu
Question 15 (2 points) An atom has 17 protons. 16 neutrons, and 17 electrons. What is its atomic numbe
16
17
33
Answers: 2
Chemistry, 23.06.2019 08:00
Problem page a jet airplane reaches 846. km/h on a certain flight. what distance does it cover in 13.0 min? set the math up. but don't do any of it. just leave your answer as a math expression. also, be sure your answer includes all the correct unit symbols.
Answers: 2
Chemistry, 23.06.2019 15:30
How is the electron sea model of metallic bonding different from the band theory? how are they the same? give at least one similarity and one difference between the models
Answers: 3
NEED HELP ASAP PLZ
Question 14 (2 points) An atom has 17 protons, 16 neutrons, and 17 electrons. Wh...
Mathematics, 12.11.2020 01:50
Mathematics, 12.11.2020 01:50
History, 12.11.2020 01:50
Biology, 12.11.2020 01:50
English, 12.11.2020 01:50
Chemistry, 12.11.2020 01:50
Mathematics, 12.11.2020 01:50
History, 12.11.2020 01:50
Mathematics, 12.11.2020 01:50
Mathematics, 12.11.2020 01:50
Mathematics, 12.11.2020 01:50