everettlily02 everettlily02

03-10-2018
Chemistry

contestada

what is the number of protons neutrons and electrons in an ion with atomic number 53 mass number 108 and a charge of -1

Respuesta :

annabelp annabelp

07-10-2018

protons= 53

electrons= 54

neutrons= 55

Answer Link

Otras preguntas

3) a man wants to find the height of a tree in his local park. He stands so that the tip of his shadow coincides with the tip of trees shadow (see diagram). The

HELP ASAP! GIVING BRAINLIEST! What is the measure of the indicated central angle? A) 15 degrees B) 30 degrees C) 45 degrees D) 60 degrees E) None of the ab

Help!! With this question Please

-Tocqueville- He did see some differences related to the 'social state' between the North and the South. Which did he feel had formed more of a superior class

The price of a $250 cost increased by 7% last year. The coat is now on sale for one half off. What is the sale price

During the recent recession, Joe's home value dropped to only $195,000. Since then, the economy has turned around and the housing market is improving at a rate

Carly bought a new house for $125,000. The value of the house appreciates approximately 3.5% each year. What will be the value of the house after 10 years?

What is the answer to 2x(-2)

Help me :,) Given the functions f(n) = 11 and g(n) = −2(n − 1), combine them to create an arithmetic sequence, an, and solve for the 30th term

what is the simplified form of x + 5 ÷ 3x + 4 + x + 4 ÷ x + 3 ?