Yes, for it is so cold that it can cause your skin to burn off, or t get frostbite.
your hands also stick to it so u cant stop the freezing
Yes, dry ice is a substance. It is frozen carbon dioxide.
Its very dangerous. Well,first of all if you hold dry ice your hands will BURN. And if you put it in your bathtub or pool..dry ice will explode. [depends how much dry ice you use]
No.
Dry ice is colder than regular ice and if you touch it ,it will hurt. Dry ice is solidified Carbon Dioxide, and it does not go from solid state to liquid state - it goes from solid state to gaseous state through a process called sublimation.
Carbon dioxide .
dry ice
Yes, it is dangerous to have dry ice in a pool. Dry ice can release carbon dioxide gas, which can displace oxygen and potentially lead to suffocation if inhaled in high concentrations. Additionally, the extreme cold temperature of dry ice can cause skin burns or frostbite if touched directly. It is important to handle dry ice with caution and avoid using it in or near a pool.
NO!!! It is NOT a mixture. Dry Ice is solid Carbon Dioxide. , where the carbond dioxide molecules arrange themselves in a regular order (lattice). Whereas in gaseous form the molecules are further apart, moving and arranged irregularly.
Ice is solid H2O so it is a pure substance, at least ideally.
Dry ice
there is a phase change that is water(liquid) is converted into ice now the question arrives that it is a pure substance or not? if its chemical composition is the same during the phase change then it is a pure substance otherwise not.
In some ways yes and others no. Dry ice can cause some serious burns to the skin while fire burns everything. So, basically fire is the more dangerous.