Chemistry

Miranda Herring

20 June, 06:30

If an element has 4 protons and 5 neutrons its mass number is

+1

Answers (2)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question ✅ “If an element has 4 protons and 5 neutrons its mass number is ...” 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

What is the speed of a cheetah that travels 224 m in 8 Seconds

When an ionic compound dissolves in water, the ions are held to the water molecule due to A. an ionic bond. B. a covalent bond. C. an attractive force.

Match each of the following fat-soluble vitamins with the unit used to express the amount required in the diet. A: microgram. B: miligram

Why does liquid water take the shape of a cup it is poured into, but solid ice cubes do not? A Because the molecules of liquid water are softer than the molecules of solid ice.

All of the following are conditions that organisms in a tidepool must withstand except a. constant tidal changes b. temperature changes c. constant salinity d. changing salinity

New Questions in Chemistry

1. Which metal is the most reactive? How do you know this?

In addition to burning fossil fuels, humans return co2 to the atmosphere faster than it can be removed by:

A dilute solution contains large amounts of solute. True False

Consider the compound Sn (SO4) 2 and answer the following questions: a. What is the name of this compound? b. What is the molar mass of this compound? Explain how you calculated this value.

If you put a base in water, what will happen? A. it will dissociate B. it will form a covalent bond. C. it will bond with the water molecules