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

Author Question: Identify a balanced equation for the calcination of Al(OH)3. (Read 172 times)

Mollykgkg

  • Hero Member
  • *****
  • Posts: 529
on: Nov 18, 2019

Question 1

Identify a balanced reaction for the smelting of SnO2 with carbon.
◦ 2SnO2(s) + 2CaC2(s) 2SnC2(s) + 2CaO(s) + O2(g)
◦ SnO2(s) + CaCO3(s) SnC(s) + CaO(s) + O2(g)
◦ SnO2(s) + 2C(s) Sn(l) + 2CO(g)
◦ SnO2(s) + CO2(g) SnCO3(s)
◦ SnO2(s) + 2CO(g) Sn(l) + 2CO2(g)

Question 2

Identify a balanced equation for the calcination of Al(OH)3.
◦ Al(OH)3(s) + SiO2(s) AlSiO3(s) + 3H2O(g)
◦ Al(OH)3(s) + C(s) Al2O3(s) + CO2(g) + H2O(g)
◦ 2Al(OH)3(s) + 3CO(g) Al2O3(s) + 3CO2(g) + 3H2O(g)
◦ 2Al(OH)3(s) + O2(g) Al2O3(s) + 3H2O(g)
◦ 2Al(OH)3(s) Al2O3(s) + 3H2O(g)
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 Mollykgkg on Nov 18, 2019

wtf444

  • Sr. Member
  • ****
  • Posts: 314
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 56% of students answer this correctly


Mollykgkg

  • Member
  • Posts: 529
Reply 2 on: Nov 18, 2019
YES! Correct, THANKS for helping me on my review

Animal_Goddess

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Comparing allele and genotype frequencies in a population with the Hardy-Weinberg equation and a Pun Comparing allele and genotype frequencies in a population with the Hardy-Weinberg equation and a Pun
Nine labels used to identify hazardous materials in the Global Harmonization System (GHS). Top row: ... Nine labels used to identify hazardous materials in the Global Harmonization System (GHS). Top row: ...
Alcoholic fermentation Chemical Equation Alcoholic fermentation Chemical Equation
Determining the equation of a triangle median Determining the equation of a triangle median
According to the Balmer-Rydberg equation, electromagnetic radiation with wavelength λ = 486.1 ... According to the Balmer-Rydberg equation, electromagnetic radiation with wavelength λ = 486.1 ...
Identify the variable representing each described quantity in the equation Identify the variable representing each described quantity in the equation
Video: Introduction to Photolithography - WC, BLF, PA, Hard and Soft baking

For a complete list of videos, visit our video library