Family. 1  Father: Mathew Knowles, a record manager. 2  Mother: Tina Knowles, a hair stylist and costume designer. 3  Sister: Solange Knowles(elder sister), a songwriter,singer and actress.
The dry ice is the solid form of the Carbon Dioxide (CO2) so you can name it: Carbonic anhydride, Carbonic acid gas, Carbon oxide, Carbonic oxide, Carbon(IV) oxide, and also aâ¦s you called it, Dry ice (solid phase).
Hazards of Dry Ice. Dry ice is the solid form of carbon dioxide. It is non-combustible and is available in flakes, pellets, or block form. Dry ice will sublime (vaporizes directly to the gas state) at a temperature of -78.5 C (-109.3 F) or higher. Dry ice is commonly used to cool reactions or to ship biological specimens. Dry ice is considered hazardous three reasons: 1  Explosion hazard: dry ice releases a large volume of carbon dioxide gas as it sublimates. 2  Suffocation hazard: a large volume of carbon dioxide gas emitted in a confined space, or other unventilated area (e.g. cold room) may create an oxygen deficient atmosphere.