14-05-2019
Chemistry

contestada

Where does radioactivity come from?

Respuesta :

JapanLS JapanLS

14-05-2019

Radioactivity comes from unstable atoms of certain elements. Radioactivity consists of alpha radiation (2 protons and 2 neutrons), beta radiation (1 electron), or gamma radiation (Electromagnetic photons).

Answer Link

ilovehuskies00owjqzh ilovehuskies00owjqzh

14-05-2019

Answer:A

Explanation:

Answer Link

Otras preguntas

Peter elf had 149 presents ( not all for him ) on christmas eve . on christmas day , he received 132 more presents and he gave away 128 presents . how many did

4x-7=17 solve for x please help thank you

a/b = p/q the third term is???????

Mike had a jar of nickels that had five more nickels than he originally thought. If the total amount of nickels was $4.35, how many nickels did Mike think he ha

help me with number 11

Which best illustrates an analogy?

The purpose of flux in smelting is to

the whole number and unit fraction of 5\6

Which of the following best describes the changes brought to world populations as a result of the European colonization of the Americas? A. The European popula

How was the life expectancy measuring during war war one