ammonia
A child breathing out would provide CO2, which is used by the plant in photosynthesis.
Carbon dioxide is the gas that enters the plant for photosynthesis. It is absorbed through tiny pores on the underside of leaves called stomata and is used by the plant, along with sunlight and water, to produce glucose and oxygen.
carbon dioxide is used in the Calvin cycle.
Dry ice decreases in size, because it is sublimating. This means it is turning from a solid in to a gas. Where as regular ice melts in to a puddle of liquid water, dry ice evaporates in to CO2 gas.
no. Ice can evaporate into a gas by melting into water and turning into a gas when more heat is added. Gas can be hot or cold
There are many plants that are used to flavour ice cream but not to make it.
carrageenan
vanilla
vanilla?
It's vanilla. As you know only vanilla flavor is the one which can be referred as an ice cream flavor derived from orchid plant.
Mint. Ginger, also
Ratchet mechanisms used in Gas power plant for Gas Turbine. (like Barring gear in steam turbine).
Nitrogen in its liquid state is a cryogenic gas aka cryogen.
A child breathing out would provide CO2, which is used by the plant in photosynthesis.
Ammonia gas is used in ice factories because it has excellent heat-absorbing properties when it undergoes a phase change from gas to liquid, making it an efficient refrigerant. By circulating ammonia gas in a closed system, heat is absorbed from the surroundings, leading to a decrease in temperature and the formation of ice.
The change of ice to a liquid is melting; the direct change of ice to a gas is sublimation.
Ice is a solid.