carlosxclips carlosxclips

04-02-2020
Chemistry

contestada

3.01 x 10^23 atoms of rubidium

Respuesta :

mihovilfaletar94 mihovilfaletar94

04-02-2020

Answer:

0,5 mole

Explanation:

Because n = N/Nₐ, n(Rb) = 0,5 mole

One mole of every element contains 6,022045 × 10²³ atoms, so 3,01 × 10²³ atoms of rubidium is half mole.

Answer Link

Otras preguntas

two document uesd in home trade

Do all cells have the same DNA? Explain, please.

According to paragraph 1, which of the following factors limits the abilities of populations within an ecosystem to survive?

camn someone help me

PLEASE HELP DUE SOON!

Please answer!! Ratifying amendments fits under what branch of government? legislative executive Supreme Court judicial

A box of chocolates contains 4 hard centres, 6 soft centres and 2 plain chocolates. A woman chooses a chocolate at random. What is the probability that she tak

Which of the following is not a tool used in engineering and technology? A - computer design program B - electron microscope C - suspension bridge D - power dr

draw a lewis structure for XZ2 (X has 6 valence electrons, F has 7 valence electrons)

Find the equation of the line shown