natalia46
natalia46
12-11-2017
Chemistry
contestada
How do you calculate atomic number
Respuesta :
angelisse
angelisse
12-11-2017
The number
of protons in the nucleus of an
atom is equal to
the
atomic number of an element. You can also find it by subtracting the number of neutrons from the atomic mass. Atomic Number = Atomic Mass - No. of Neutrons.
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
Please help me on this question
How much work does a supermarket checkout attendant do on a can of soup he pushes 0.600 m horizontally with a force of 5.00 N? Express your answer in joules and
What is (f – g)(X); f (x) = x3 – 2x2 + 12x – 6 g(x) = 4x2 - 6x +4
In the triangle below, what ratio is cos h?
This is all-so hard.
What did the Pacific Railway Act of 1862 do?
Determine whether the definition below is denotative or connotative.noxious: harmful or injurious to health or physical well-beinga)connotativeb)denotative
Ida B.Wells wrote articles to:
a^-4+b^2 when a=2 and b=3/4 answer as a reduced fraction
Carmen y Carlos hacen pizzas para vender. La materia prima necesaria para hacer una pizza grande les cuesta $5.00 y para una pizza pequeña $3.00. Si disponen de
