UPPSC ACF RFO gs 2 -2021 Dry ice is the solid form of carbon dioxide (CO2). It is called "dry ice" because it does not melt into a liquid when it warms; instead, it sublimates directly into a gas at standard atmospheric pressure.
Dry Ice is
Asked in UPPSC Upper Mains 2009 · Topic: Carbon and Its Various Forms (Carbon Dioxide: Formation, properties, uses, and role in greenhouse effect)
More Chemistry questions
- What is dry ice ?
- Which one of the following elements forms highest number of compounds?
- Which among the following statements with respect to carbon is/are correct ? 1. Carbon forms the basis for all living organisms and many things we use 2. Carbon shows tetra-valency and the property of catenation 3. Carbon forms covalent bonds with itself and other elements 4. Carbon forms compounds containing triple and tetra bonds between carbon atoms Select the correct answer using the code given below :
- Which one among the following elements has the highest catenation property?
- Which one of the following is not an allotrope of carbon?
- Which one of the following is *not* true for the form of carbon known as diamond?
- Graphite and diamonds are basically made up of atoms of
- The allotropes of carbon are: (a) Carbon halides (b) Diamond (c) Fullerenes (d) Graphite (e) Chaoite