salsabilalbustanji salsabilalbustanji

10-01-2021
Chemistry

contestada

2. How many Cu atoms have a mass of 4.500x10^5 amu?

Respuesta :

Аноним Аноним

10-01-2021

Answer:

63.55

Explanation:

4.500 x 10^5 amu x 1 Cu atom / 63.55 amu = 7081 Cu Atom

Cu 1 x 63.55 = 63.55

Answer Link

Otras preguntas

what text structure is used when writing directions making a list or following a recipe

What is a item that has metalloids in it

Which of the following was the impact on Europe of the disease described

How has film been used for propaganda?

what country in the world is making constant observations of asteroids??

PLEASE HELP I NEED THE ANSWERS FAST! What effect did the signing of the Declaration of Independence have on the colonists? A. It filled them with pride and

Numerals at the beginning of a sentence _______ spelled out. A. Should be B. Should Not be

in ferns the spores develop on

What were the provisions of the treaty of versailles?

James has a model helicopter. The model is 8 inches long and 7 inches wide. The actual helicopter is 56 inches long. What is the helicopters actual width, if we