This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is an example of a hydrometallurgical process? (Read 219 times)

mynx

  • Hero Member
  • *****
  • Posts: 555
on: Nov 18, 2019

Question 1

Which compound in the following reaction is the slag?

2Ca3(PO4)2(s) + 6SiO2(s) + 10C(s) P4(g) + 6CaSiO3(l) + 10CO(g)

◦ CaSiO3
◦ SiO2
◦ Ca3(PO4)2
◦ P4
◦ CO

Question 2

Which of the following is an example of a hydrometallurgical process?
◦ Al(OH)3(s) + SiO2(s) AlSiO3(s) + 3H2O(g)
◦ Ni(OH)2(s) NiO(s) + H2O(g)
◦ 2Al(OH)3(s) Al2O3(s) + 3H2O(g)
◦ Al2O3∙nH2O(s) + 2OH⁻(aq) + 2H2O(l) 2Al(OH)4⁻(aq)
◦ CuSO4∙5H2O(s) + H2O(l) CuS(s) + H2SO4(aq) + 5OH⁻(aq)
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by mynx on Nov 18, 2019

marict

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Nov 18, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


mynx

  • Member
  • Posts: 555
Reply 2 on: Nov 18, 2019
Excellent

Sarahjh

  • Member
  • Posts: 370
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Critial thinking and the nursing diagnostic process Critial thinking and the nursing diagnostic process
Color mixtures of reflected pigment—subtractive process Color mixtures of reflected pigment—subtractive process
The Cryokinetic Process The Cryokinetic Process
The process of filtration in the kidneys, where smaller solutes, such as the electrolytes sodium and ... The process of filtration in the kidneys, where smaller solutes, such as the electrolytes sodium and ...
Production of Ethanol process Production of Ethanol process
The political process is fraught with opportunities for opponents of climate legislation The political process is fraught with opportunities for opponents of climate legislation
Video: Febrile Seizure

For a complete list of videos, visit our video library