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

Find the slope of each of the following:

What are equal forces that act in opposite directions called? Balanced forces Unbalanced forces Vertical forces Horizontal foWhat are equal forces that act in o

Please help me thank you

Which term describes a factor of production? A. inflation В. labor C. scarcity D tariff

18 – 2x > 4 Show step by step on paper. Show on number line please ANSWER ASAP

What are cloud forests?

18. How was Egypt vulnerable to invasion in ancient history?* A. Most invasions arrived along the Red Sea B. Most invasions entered Egypt over land from the Mid

In order to create an evenly-exposed photograph, __________ removes exposure from the image when needed. a zero exposure compensation b negative exposure comp

A minerals that help in clotting of blood?

70000000x70000000000000