Chiky1807 Chiky1807

01-10-2020
Chemistry

contestada

Please help me!!

Why are there no atoms of elements that have masses as stated on the periodic table?

Respuesta :

Coliver2005 Coliver2005

01-10-2020

Answer:

The reason increasing atomic number doesn't always equate to increasing mass is because many atoms don't have the same number of neutrons and protons. In other words, several isotopes of an element may exist

Explanation:

Hope that helps!

Answer Link

Otras preguntas

What is colloids Please

1790.6204 18.5376 what is the expanded notation?

What is the height in feet do not round up the answer

1. Why do we study public speaking?

What was the most significant event surrounding the Cold War in Asia, and why?

If many signals arrive at an axon's input zone at the same time, the effects are added together in what is called a(n) _____. a. trigger zone b. competing tr

if a faucet is dripping at a rate of 15 drops/min and there are 20 drops/ml, how many liters of water are wasted in a 30 day month

Explain why an area that goes through secondary succession will likely reach its climax community before an area that goes through primary succession.

Axel is thinking about replacing the word feared at the end of paragraph 2 with dreaded

Differences between speech and thought rates