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What is the electrolyte in hydrogen-oxygen fuel cell?
potassium hydroxide
How mno2is the formula of manganese oxide?
Yes, MnO2 is the chemical formula for manganese (IV) oxide, also known as manganese dioxide. It is a black or brown solid commonly used as an oxidizing agent and in the production of dry-cell batteries.
What types of material can a fuel cell be made of?
There are 3 main types of a Fuel Cell. 1. Hydrogen Fuel Cell. This is the main one people use nowadays. 2. Solid Oxide Fuel Cell. 3. Alkaline Fuel cell. Made from Alkaline metals.
What is the removal of solid cell waste called?
The removal of solid cell waste from a cell is called exocytosis. This process involves the fusion of vesicles containing waste materials with the cell membrane, releasing the waste outside of the cell.
How many oxygen molecules sickle cell hemoglobin carry?
Sickle cell hemoglobin can carry one oxygen molecule.
What is the electrolyte in hydrogen-oxygen fuel cell?
potassium hydroxide
What is the job of the cytoplasm a plant cell?
to turn water and carbon die oxide into glucose and oxygen
What electrolyte and electrode is used in weston cell?
1.Mercury cadmium amalgam -covered on its surface with a paste of cadmium sulphate crystals acts as the cathode.2.Pure mercury -covered with a paste of mercurous sulphate acts as the anode.3.Cadmium sulphate -acts as the electrolyte
What is one toxic chemical found in cell phones?
Cadmium, lead, and nickel are all fatal and deadly. Cadmium is actually radioactive
What materials do plants exchange through the process of photosynthesis and cell respiration?
when the plant does photosynthesis, there r two things produced. These are oxygen and water. during cell respiration, plants take in oxygen and give out carbon-di-oxide sothe plant gives out more of oxygen and water and less of carbon-di-oxide.
Which components have a high resistance in the dark but low resistance in the light?
A Cadmium Disulphide cell. (aka Cds cell)
How mno2is the formula of manganese oxide?
Yes, MnO2 is the chemical formula for manganese (IV) oxide, also known as manganese dioxide. It is a black or brown solid commonly used as an oxidizing agent and in the production of dry-cell batteries.
Why did the carbon dioxide increase when you breathe out?
We take O2 , it goes to the cell of our body . There are C6H12O6 in our cell . When the oxygen goes to cell the glucose of cell reacts with oxygen and after the reaction the carbon-di-oxide creates , and the blood carry it and when we breath out it goes out from our body . So when we breath out , the carbon dioxide increase . REACTION ON CELL : C6H12O6 + 6O2 = 6CO2 +6H2O + ATP
Is NiMH a computer battery?
A nickel-metal hydride cell (NiMH) is a type of secondary electrochemical cell similar to the nickel cadmium cell.
What types of material can a fuel cell be made of?
There are 3 main types of a Fuel Cell. 1. Hydrogen Fuel Cell. This is the main one people use nowadays. 2. Solid Oxide Fuel Cell. 3. Alkaline Fuel cell. Made from Alkaline metals.
What happens to the outer shell of a calcium atom when it reacts with an oxygen atom?
When a calcium atom reacts with an oxygen atom, the calcium atom loses two electrons from its outer shell and the oxygen atom gains those electrons. This forms a calcium ion with a 2+ charge and an oxygen ion with a 2- charge. These ions then bond together to form calcium oxide.
What cadmium does in cell phones?
Cadmium is not typically used in cell phones due to its toxic properties and environmental concerns. If present, it may be found in small amounts in components like the battery or circuit boards, where it can pose a risk if the device is improperly disposed of. Generally, manufacturers strive to limit or eliminate the use of cadmium in electronic devices to reduce environmental impacts.
