SecretStupid SecretStupid

03-06-2020
Biology

contestada

What is the mass number of an ion with 106 electrons, 157 neutrons, and a +1 charge?

The answer is NOT 126

Respuesta :

03-06-2020

#electrons equal #protons = 106
Plus 1 charge => m protons = 106 + 1 = 107
Mass number: 107 + 157 = 264 g/mol

Answer Link

Otras preguntas

Help pls I have no clue

Put the following equation into slope intercept form: 5x – 3y = -9. A.) y = − 5/3 x – 3 B.) y = 5/3 x + 3 C.) y = −3/5 x – 3 D.) y = 3/5 x + 3

which of the following best exlplains why property rights are neccesary in a free-market system?

Please help me with this and thank you so much. Choose Three answers

which speaker would most likely support the government established by the articles of confederation?Speaker 1: A national government needs to be able to functio

In what way can sentence structure affect the tone of a written work? A.Too many short sentences can make a passage choppy. B.A variety of sentence types impr

anyone need help with math i not that good with word problems but i could help

[tex] - 8(3x + 6) = 120[/tex]

find the perimeter....

Can you complete number 15? :) ( Will mark brainliest answer! )