marieamberorteg marieamberorteg

23-06-2018
Chemistry

contestada

How many atoms are in 8 grams of helium

Respuesta :

messigirl9p8n9bl messigirl9p8n9bl

23-06-2018

12 x 10^23 atoms, i hope this helps

Answer Link

Otras preguntas

hello! There are five questions on biology here that I need help with please :)

i need help on this please

Most children in the United States start school when they are 5 or 6 years of age. This occurrence would best be described as a: Multiple choice question.

Anyone mind helping!?

Please help i need help with this answer please answer i will give brainliest

If the density of corn syrup is 1. 380 g/ml and a sample of corn syrup has a mass of 32 grams, what is the volume of corn syrup, in liters?.

find the volume of the triangular prism

Help as soon as possible

Solve the equation: -5r = 55 r = [?]

can someone plz help me? :(