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What is the relationship of the oxygen and fire?
Oxygen supports combustion in fire by acting as a reactant in the chemical reaction that produces heat and light. Without oxygen, most fires cannot be sustained.
The right combination of temperature water and oxygen?
The right combination of temperature, water, and oxygen is crucial for many biochemical reactions, including respiration and photosynthesis. Temperature influences reaction rates, water is often a reactant or solvent, and oxygen is required for aerobic respiration in organisms to generate energy. These factors interact complexly to influence the overall metabolic activity of living organisms.
At what temperature does oxygen burn?
Oxygen itself does not burn, but it supports combustion. Combustion occurs when a substance reacts with oxygen and releases heat. The temperature at which this reaction occurs varies depending on the substance.
Which gas helps in burning?
Burning is combustion, which is an oxidation reaction that requires oxygen. Therefore oxygen promotes burning, as it is a reactant in the reaction, and higher concentrations of a reactant will result in a faster rate of reaction (collision theory).
What essential is a recycled substance in the digestive process?
Fiber is an essential substance that supports the digestive process by promoting regular bowel movements and overall gut health. It helps to regulate digestion, maintain healthy gut bacteria, and prevent constipation.
What is dioxygenation?
Dioxygen is pure oxygen gas. It is highly flammable and supports combustion in various reactions.
Why the burning level of a substance increases when air blows?
When air blows, it provides a continuous supply of oxygen to the burning substance. Oxygen is necessary for combustion to occur, as it supports the chemical reactions that release heat and light. The increased airflow can enhance the combustion process, allowing the substance to burn more efficiently and at a higher intensity.
Do substance actually burn in combustion reactions?
The fuel burns, oxygen or some other oxidizing agent, isn't burning, it supports the combustion of the fuel.
A part substance or element that lies beneath and supports another part substance or element?
subtrate
A tissue that has a lot of intracellular substance and that connects and supports other tissues?
the Connective tissue
What is the relationship of the oxygen and fire?
Oxygen supports combustion in fire by acting as a reactant in the chemical reaction that produces heat and light. Without oxygen, most fires cannot be sustained.
Why is cytoplasm needed in a cell?
It supports the organelles of the cell and is a part of the cell's structure. Chemical reactions also occur in the cytoplasm.
The right combination of temperature water and oxygen?
The right combination of temperature, water, and oxygen is crucial for many biochemical reactions, including respiration and photosynthesis. Temperature influences reaction rates, water is often a reactant or solvent, and oxygen is required for aerobic respiration in organisms to generate energy. These factors interact complexly to influence the overall metabolic activity of living organisms.
At what temperature does oxygen burn?
Oxygen itself does not burn, but it supports combustion. Combustion occurs when a substance reacts with oxygen and releases heat. The temperature at which this reaction occurs varies depending on the substance.
What is the fluid that supports organelles?
cytoplasm
Which gas helps in burning?
Burning is combustion, which is an oxidation reaction that requires oxygen. Therefore oxygen promotes burning, as it is a reactant in the reaction, and higher concentrations of a reactant will result in a faster rate of reaction (collision theory).
What si the function of nucleus?
Part Function Cell membrane Controls what substances can get into and out of the cell. Cytoplasm Jelly-like substance, where chemical reactions happen. In plant cells there's a thin lining, whereas in animal cells most of the cell is cytoplasm. Nucleus Controls what happens inside the cell - it is not a 'brain'. Chloroplast Where photosynthesis happens - chloroplasts contain a green substance called chlorophyll. Vacuole Contains a liquid called cell sap, which keeps the cell firm. Cell wall Made of a tough substance called cellulose, which supports the cell.
