Chemistry

Rhett Wood

14 June, 00:18

An isotope of cesium has 55 protons and 78 neutrons. What is the mass number of this isotope?

+1

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question ✅ “An isotope of cesium has 55 protons and 78 neutrons. What is the mass number of this isotope? ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.

Search for Other Answers

You Might be Interested in

Which mineral would most likely be found in a necklace

What is the molarity of a solution prepared by dissolving 27.2 g of sodium chloride in enough water to prepare 500.0 ml of solution?

Tap water ph 7.2 acidic

Explain why metals can conduct electricity and heat well

Describe, in terms of electrons, what happens when a magnesium atom reacts with chlorine atoms to produce magnesium chloride?

New Questions in Chemistry

How do the reaction rates change as the system approaches equilibrium?

Based on the symmetry of the molecules, which is a polar molecule? SeCl2 (bent) BeCl2 (linear) BF3 (trigonal planar) CF4 (tetrahedral) O2 (diatomic linear)

7) change 21.1 mg into grams

Why is an ionic solution a good conductor of electricity while a covalent solution is a poor conductor

How many grams of zinc metal will react completely with 8.2 liters of 3.5 M HCl? Show all of the work needed to solve this problem. Zn (s) + 2 HCl (aq) ZnCl2 (aq) + H2 (g)