Jena glass is a mixture of-zinc and barium borosilicatessodium and aluminium borosilicatessodium and iron silicateoxides of the rate earth elements

Question

Toppr Admin · Accepted Answer

Option -A- is correct-Jena glass is a mixture of zinc and barium borosilicates and is resistant to heat- chemicals and shock- It was used for chemical glassware- thermometers etc-

Jena glass is a mixture of:
zinc and barium borosilicates
sodium and aluminium borosilicates
sodium and iron silicate
oxides of the rate earth elements

Option $(A)$ is correct.
Jena glass is a mixture of zinc and barium borosilicates and is resistant to heat, chemicals and shock. It was used for chemical glassware, thermometers etc.

Jena glass is a mixture of:zinc and barium borosilicatessodium and aluminium borosilicatessodium and iron silicateoxides of the rate earth elements

Option (A) is correct.Jena glass is a mixture of zinc and barium borosilicates and is resistant to heat, chemicals and shock. It was used for chemical glassware, thermometers etc.

Jena glass is a mixture of:
zinc and barium borosilicates
sodium and aluminium borosilicates
sodium and iron silicate
oxides of the rate earth elements

Option $(A)$ is correct.
Jena glass is a mixture of zinc and barium borosilicates and is resistant to heat, chemicals and shock. It was used for chemical glassware, thermometers etc.