NeedtoKnow2302 NeedtoKnow2302

01-09-2020
Chemistry

contestada

Beryllium's atomic mass is 9, and its atomic number is 4. How many protons are found in a beryllium atom?

Respuesta :

yaszyo101 yaszyo101

01-09-2020

Answer:

4 protons

Explanation:

The number of protons in an atom is equal to the atomic number. In this case, we have beryllium whose atomic number is 4, so it has 4 protons.

Answer Link

Otras preguntas

During the germinal period of prenatal development, some cells become part of the brain, some become part of the leg, and some become part of the stomach, etc.

Don’t know how to this, solve for x

The length of a rectangular garden is 4 m greater than the width. the area of the garden is nbsp 60m squared . find the dimensions of the garden.

A man has blood type AB and his wife has blood type B. What are the possible blood types for their child

At age 76 years, which chronic condition is elizabeth most likely to have?

Why does an insertion mutation usually cause more defects during protein synthesis than a point mutation? a. insertion mutations only occur during transcription

Express the area of a rectangle with length 7ab and width 2a as a monomial.

What is the solution to the following equation? 5(2x − 14) + 23 = 7x − 14 11 14 30 36

What was the main idea of Rousseau's famous work "The Social Contract".

14. Find the coordinates of the circumcenter for ∆DEF with coordinates D(1,3) E (8,3) and F(1,-5). Show your work.