Select the correct option to test your answer:
More Chemistry Questions
In organic compounds, nitrogen is estimated by
Chemically 'Plaster of Paris' is
Consider the following statements. 1. Pyrex glasses have boron oxide as main constituent besides silica. 2. Pyrex glasses have high thermal expansion, thus less vulnerable to cracking from thermal shock. 3. They are commonly used for reagent bottles, optical component and household cookware. Which of the statement(s) given above is/are correct?
The usual property of ionic crystal are:_____________?
The chemical substance present in bones and teeth is