subject
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.

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 18:30, Tyrant4life
Amass of 100.0 g of solute is dissolved in water so that 850. ml of a 0.7500 m solution has been prepared. what is the molar mass of the solute?
Answers: 2
image
Chemistry, 22.06.2019 05:30, genyjoannerubiera
What is the mass of 4 molecules of co2
Answers: 1
image
Chemistry, 22.06.2019 08:40, jeffcarpenter
What is the value of keq for the reaction expressed in scientific notation?
Answers: 1
image
Chemistry, 22.06.2019 10:00, ellaemtagedeane
Nonpoint source pollution is difficult to control because it
Answers: 2
You know the right answer?
Which statement accurately describes the atoms of a specific element? A- A meroury, Hg, atom contai...

Questions in other subjects:

Konu
Mathematics, 30.06.2019 09:00