lukasfloyd13 lukasfloyd13

18-05-2017
Physics

contestada

Suppose an atom has a mass number of 23. What does this mean?

Respuesta :

bluskii bluskii

18-05-2017

the number of protons in the nucleus dose not equal the number of neutrons.

Answer Link

tristang2 tristang2

18-05-2017

Vandanium, that's what 23 on the periodic table is.

Answer Link

Otras preguntas

in two or more complete sentences, explain how fossil fuels play a role in your daily life

Read the excerpt from The Strange Case of Dr. Jekyll and Mr. Hyde. "Sir,” he said, looking Mr. Utterson in the eyes, "Was that my master’s voice?” "It seems muc

Prohibition restricted the sale, manufacture, and distribution of A) foreign foods. B) cigarettes. Eliminate C) alcohol. D) drugs.

Why is the mexican plateau considered the heartland of mexico?

Here is the histogram of a data distribution. What is the shape of this distribution?

calculate the momentum of a 5.7kg bowling ball going 2.7m/s

Which Persian leader emancipated women and promoted their education? A. Reza Shah Pahlavi B. Mohammad Reza Pahlavi C. Mohammad Mossadegh D. Ayatollah Khomeini

What was a result of the battle of midway

a cube has a volume of 1,000 cubic feet.what is the length of an edge of the cube?

Which of the following represents the difference scientific notation? a. 6.79 x 10^-3 b. 6.79 x 10^-2 c. 2.2 x 10^-3