Question 36
Review
0
Which isotopic notation identifies a metalloid that is matched wit...
Question 36
Review
0
Which isotopic notation identifies a metalloid that is matched with the corresponding number of protons
in each of its atoms?
1.
24 Mg and 12 protons
2.
28 Si and 14 protons
3
75 As and 75 protons
4.
80Br and 80 protons
Submit Answer
6
2
Zoom: Standard
EX
Eliminator
Note
Bookmark
Highlighter
Line Reader
Calculator
Reference
Con
Answers: 2
Other questions on the subject: Chemistry
Chemistry, 21.06.2019 14:00, sabahfayaskhan
Which of the following statements is true? question 4 options: nuclear decay rates vary with the conditions of the reaction, but chemical reaction rates do not. chemical reaction rates vary with the conditions of the reaction, but nuclear decay rates do not. neither chemical reaction rates nor nuclear decay rates vary with the conditions of the reaction. both chemical reaction rates and nuclear decay rates vary with the conditions of the reaction.
Answers: 1
Chemistry, 22.06.2019 06:00, hdjsjfjruejchhehd
The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.
Answers: 1
Chemistry, 22.06.2019 08:00, stephstewart1209
Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.
Answers: 2
You know the right answer?
Questions in other subjects:
