Explain window glass is typically made by mixing soda ash

Assignment Help Chemistry

Reference no: EM13504870

Window glass is typically made by mixing soda ash (Na2CO3), limestone (CaCO3), and silica sand (SiO2) and then heating to 1500 degrees Celcius to drive off Co2 from the Na2CO3 and CaCO3. The resultant glass consists of about 12% NaO2 by mass, 13% CaO by mass, and 75% SiO2 by mass.

Reference no: EM13504870

Questions Cloud

Although the validity of race is debatable : Although the validity of “race” is debatable, why do sociologists study race as it relates, for example, to the likelihood of going to prison? What does this mean about what is “real,” the way people understand the world, and what sociologists should..

Why should sociologists be interested in stratification : To talk about the rich, the poor, and the way society is economically stratified sounds like the job of economists. Why should sociologists be interested in stratification?

Ethnic groups share five main characteristics. : Ethnic groups share five main characteristics. One of them is “territoriality,” or the tendency to occupy a distinct geographic area (such as Little Italy or Little Havana) by choice and/or for self-protection. Native Americans are the most disadv..

How to complete accounting cycle : The following assets were received from Jeff Horton in exchange for capital stock: cash, $20,000; accounts receivable, $14,700; supplies, $3,300; and office equipment, $12,000. There were no liabilities received.

Explain window glass is typically made by mixing soda ash : Window glass is typically made by mixing soda ash (Na2CO3), limestone (CaCO3), and silica sand (SiO2) and then heating to 1500 degrees Celcius to drive off Co2 from the Na2CO3 and CaCO3.

Estimate the refractive index of the liquid : A drop of unknown liquid is placed at the point on a glass surface where internal reflection is occurring at ? = 48°. What is the refractive index of the liquid

Explain what is the percent ionization : A 16 ounce specialty coffee drink contains 216 mg caffeine. If all the caffeine is extracted and dissolved in an equal amount of water, what is the pH of the solution. What is the percent ionization.

Describe the differences in marriage and family life : Why is the family considered the most important agent of socialization? What caused the dramatic changes to the American family? What are those changes? Describe the differences in marriage and family life that are linked to class, race, gender, and ..

Evaluate the molar mass of a gas that has a density : Calculate the molar mass of (a) a gas that has a density of 1.98g/L at STP and, (b) an unknown liquid for which 3.33 liters at STP is found to weigh 10.88g

User Account

All Pages