General Knowledge - General Science - Discussion


Which of the following is used for removing air bubbles from glass during its manufacture?

[A]. Arsenous oxide
[B]. Potassium carbonate
[C]. Soda ash
[D]. Feldspar

Answer: Option A


No answer description available for this question.

Prawal said: (Dec 10, 2011)  
Please tell me how does it happen?

Prasanna said: (Oct 29, 2013)  
Arsenic trioxide is the principal material for the production of many arsenic compounds. It is used in the manufacture of such products as glass and enamels. Arsenic trioxide is utilized in various studies on cellular processes, notably in investigations of leukemia. These include investigations of the growth of human multiple myeloma cells in the bone marrow microenvironment, histone H3 phosphoacetylation in acute promyelocytic leukemia cells, and activation of Rac1 and the p38 mitogen-activated protein (MAP) kinase pathway in several leukemia cell lines.

Prasanna said: (Oct 30, 2013)  
Arsenous oxide - a white powdered poisonous trioxide of arsenic; used in manufacturing glass and as a pesticide (rat poison) and weed killer.

Hiime said: (Jun 12, 2016)  
What is it? Please explain simply.

Anil said: (Jul 27, 2017)  
Boss, I want how to remove air bubbles?

Aanchal said: (Feb 27, 2018)  
Where does it found or how does it make? Please tell me.

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