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The two types of soda-lime glass- flat glass and container glass differ in:(a) Application and production method(b) Application and chemical composition(c) Production method and chemical composition(d) Application, production method and chemical compositionThis question was addressed to me during an online exam.Question is taken from Glass topic in section Materials for Construction of Basic Civil Engineering

Answer»

Right answer is (d) APPLICATION, PRODUCTION method and chemical composition

The explanation: They differ in the application (flat glass is used for WINDOW PANES and container glass for glass containers), production method (float process is used for windows and pressing for containers), chemical composition (flat glass has higher magnesium OXIDE and sodium oxide than container glass).



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