moonlighthowl96521 moonlighthowl96521
  • 26-02-2019
  • Chemistry
contestada

How many electrons would it take to equal the mass of a helium nucleus?

Relax

Respuesta :

kimlyn58p0wyn0
kimlyn58p0wyn0 kimlyn58p0wyn0
  • 26-02-2019
Since the mass of of the helium nucleus is approx. 4.00 amu
Answer Link

Otras preguntas

a paraphrase may need a signal phrase?
during world war ii the united states opposed which axis dictatorships?
the measure of 2 acute angles always add up to more than 90 degrees?
Identify the coefficients of the correct balanced equation for the reaction, CaCl2 + AgNO3 ⟶ AgCl + Ca(NO3)2. A.1, 2, 2, 1 B.1, 3, 3, 1 C.2, 1, 1, 2 D.3, 1, 1,
What is the width of this rectangle?  Area = 112 cm² 6 cm 8 cm 10 cm 12 cm
Write the fraction as a decimal
If an angle is obtuse, what type of angle is it's supplement?
When did the Dark Ages begin and end?
Birmingham Sunday meter
1. Many Americans approved of the use of atomic weapons on Japan despite their destructive power because A) they believed they were justified in striking first