Chemistry, 02.10.2020 19:01 ayeeeee98

How many protons, neutrons, and electrons are found in an isotope of the following: Isotope
Atomic
Number
Mass
Number
Number of
protons
Number of
neutrons
Number of
electrons
195
78
78 protons, 78 neutrons, 78 electrons
117 protons, 195 neutrons, 78 electrons
78 protons, 195 neutrons, 78 electrons
78 protons, 117 neutrons, 78

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 12:30, AnastasiaJauregui

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together

Answers: 1

continue

Chemistry, 22.06.2019 13:00, aleilyg2005

If two objects at different te, peraure are in contact with each other what happens to their temperature

Answers: 1

continue

Chemistry, 23.06.2019 03:30, tamariarodrigiez

Which of the following describes the entropy change as a solution is made from a liquid and solid

Answers: 1

continue

Chemistry, 23.06.2019 04:20, milkshakegrande101

The equation below shows the reaction of zinc with hydrochloric acid (hcl). zn (s) + 2 hcl (aq) —> zncl2 (aq) + h2 (g) what will happen if the concentration of hcl is decreased? a. more zncl2 will be produced. b. the reaction rate will slow down. c. the hydrochloric acid will become more acidic. d. the reaction will produce water instead of hydrogen gas.

Answers: 1

continue

You know the right answer?

How many protons, neutrons, and electrons are found in an isotope of the following: Isotope
A...