DorarGalssusaccoys DorarGalssusaccoys

17-03-2016
Chemistry

contestada

An alpha particle is closest in atomic mass to which element?
a. H
b. He
c. Ne
d. Xe

Respuesta :

Аноним Аноним

17-03-2016

the alpha partical has a closes atomic mass to the element He.

Answer Link

dean111375 dean111375

14-12-2018

The answer is B) He.

Answer Link

Otras preguntas

. Which word set completes the following analogy? insect : bee :: poem : rhyme greyhound : dog stethoscope : nurse flower : tulip

The speed of electromagnetic waves (which include visible light, radio, and x rays) in vacuum is 3.0 x 108 m/s. Wavelengths of visible light waves range from ab

Chip has 50 feet of fishing line. He cut it into 10 equal pieces. How long was each piece of fishing line?

A=2.5 B=12 3a+9b=? Please Help!

please help. will give brainlist!

3x2 + 5x – 7x + 3 – 5x2 + 2

PLEASE HELP WILL MARK BRAINLIEST -SEE ATTACHMENT-

I have a few more Questions but currently this one

(1) The umbrella dates back more than 3,000 years to Mesopotamia. (2) That ancient land was located in the Middle East. (3) The Middle East is a hot and sunny p

How is the unemployment rate calculated