What is the purpose of adding feldspar to kaolin in the making of porcelain? - The যেভাবে খুশী Trivia ক্যুইজ

যেভাবে খুশী Pop Quiz

What is the purpose of adding feldspar to kaolin in the making of porcelain?

Choose the right answer:

To make kaolin smoother

To make kaolin softer

To make kaolin harder

To make চীনামাটির বাসন that is inert towards chemicals

FuyuumiAmakusa posted বছরখানেক আগে