lululoveee7419 lululoveee7419

12-03-2024
Physics

contestada

The diffusion coefficient for Cr in Cr2O3 is (610⁻¹5 cm²/s) at 727°C and (110⁻9 cm²/s) at 1400°C.

a) 727°C
b) 1400°C

Respuesta :

Otras preguntas

Someone who is a "good sport" A. argues against bad calls B. celebrates excessively C. congratulates opponents D. shows off during games

What blood type would you expect to be in greatest supply in an ambulance? don't include an rh factor in your answer.

true or false: a tetrad has five parts

A spinner has 7 identical sections. Two sections are blue, 1 is red, and 4 of the sections are green. Suppose the probability of an event happening is 2/7 . Wha

A tissue is a group of similar blank that perform a blank function ?

Can anyone help me on 6,8,10 Write the first four terms of the sequence?

The length of 2 over 3 of a rope is (4u-5) inches. Express the total length of the rope in terms of u

In a 30-60-90 triangle, the hypotenuse is the shorter leg times the square root of two. always sometimes never

Who do you think was a more important leader, Julius Caesar or Augustus? Explain.

Shelly tells a friend that her computer needs to be fixed because it has been producing a lot of heat and is smoking. Where is the error in her statement? Heat