Chemistry, 30.09.2020 02:01 mallorytaylor279
Which statement accurately describes the atoms of a specific element?
A- A meroury, Hg, atom contains 80 electrons and 80 protons inside the nucleus.
B- A palladium, Pd, atom contains 46 electrons outside the nucleus and 45 neutrons inside the nucleus
C- An antimony, Sb atom contains 51 protons inside the nucleus and 51 electrons outside the nucleus.
D- An iridium, It, atom contains 77 protons inside the nucleus and 115 neutrons outside the nucleus.
Answers: 1
Chemistry, 21.06.2019 22:10
Here’s one way to follow the scientific method. place the missing steps in the correct position in the process
Answers: 1
Chemistry, 22.06.2019 15:00
20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?
Answers: 1
Chemistry, 23.06.2019 02:30
Apound is approximately 0.45 kilogram. a persons weighs 87 kilograms. what is the persons’s weight, in pounds, when expressed to the correct number of significant figures
Answers: 1
Which statement accurately describes the atoms of a specific element?
A- A meroury, Hg, atom contai...
Biology, 28.08.2019 20:30
Mathematics, 28.08.2019 20:30
Mathematics, 28.08.2019 20:30
Social Studies, 28.08.2019 20:30
History, 28.08.2019 20:30
Computers and Technology, 28.08.2019 20:30
Mathematics, 28.08.2019 20:30
Social Studies, 28.08.2019 20:30
English, 28.08.2019 20:30