What must a glass contain to qualify as borosilicate glass?
A) Na2O
B) CaO
C) Na3B
D) B2O3
E) BN
Correct Answer:
Verified
Q48: Resistance in a material is defined
Q49: Silicon carbide,SiC,is what type of material?
A)An ionic
Q50: What makes emery different from corundum?
A)Impure micro-crystals
Q51: At what general temperature are interstitial carbides
Q53: What components make up soda-lime glass?
A)Silica,plus sodium
Q54: Glass has numerous,microscopic and macroscopic crystalline regions.
Q56: Ceramics are not brittle.
Q229: How is boron nitride formed?
A) Boron is
Q236: Which of the following is correct concerning
Q239: What is the definition of a ceramic?
A)
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents