ryanwilliamson8662 ryanwilliamson8662

04-03-2021
Chemistry

contestada

Another alloy called nichrome contains only the elements chromium and nickel how much nickel dies it have

Respuesta :

lawalj99 lawalj99

06-03-2021

Answer:

80 g

Explanation:

Alloy = nichrome

100 g of nichrome contains 20 g of chromium

Contains only two elements (Nickel and Chromium) hence;

Mass of Alloy = Mass of Nickel + Mass of Chromium

100 = Nickel + 20g

Nickel = 100 g - 20 g = 80 g

Answer Link

Otras preguntas

Plz help I'll give brainy!! What is the structure and style of this excerpt from a sample personal essay? A. The structure is by event; the style is informal. B

Entrepreneurs are willing to accept risk when they start a business. However there are reasons that motivate a person to become an entrepreneur and accept such

Qual o valor numérico do polinômio 3x+2y para x=3 e y=1?

State one reason why soil organisms need air

find the value of a and b in each of the following diagrams.

1.- Un artículo de revista acerca de la tecnología en los últimos diez años. El propósito del autor es:

What was the artist El Greco known for?

Nicobar island as well as _______ island belong to the geographical of Asia

A scientist examines a cell using a microscope and notes that the cell has a large number of mitochondria and ribosomes. Within the cell are proteins that can c

What has the greatest potential to demotivate you and lead you to unproductive activities?