httpaaliy9153 httpaaliy9153
  • 13-09-2022
  • Chemistry
contestada

The reaction of cr2o3 with silicon metal at high temperatures will make chromium metal. True or false?.

Respuesta :

swinfords swinfords
  • 13-09-2022

False

Pure chromium is produced either by the thermal reduction of Cr2O3 with aluminum or by the electrolysis of trivalent chromium solutions... Not Silicon

Answer Link

Otras preguntas

What is considered the "brain" of the brain? Pons Cerebellum Hypothalamus Thalamus
If a = b, then ac = bc. This is called the ________ ________ of equality. (2 words)
Word problems for 5x=45
What should a borrower look for when deciding to borrow money from a financial institution
Which of the following sentences contains an action verb? (1 point) This apple tastes funny. It seemed OK at first. I spit it out in the trash.**** It might be
what is the percent of increase for a population that changed from 438000 to 561000
which word in doesn't belong to pre-cooked preheat premix pretest
The cornerstone of english democracy is the document known as the a. rights of man. b. magna carta. c. declaration of independence. d. petition of rights.
What was the overall legacy of Queen Hatshepsut?
1. How far from the home did Karen and her mother travel during the first hour of the trip? 2. Calculate the average speed of the car during the first hour of t