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What occurs in a reduction rection?
It's the opposite of an oxidation reaction; therefore, there's a gain of electrons or a loss of oxygen
Which type if of chemical reaction takes place when hydrogen peroxide is heated and separates into hydrogen and oxygen?
The decomposition reaction occurs when hydrogen peroxide is heated and breaks down into hydrogen and oxygen. This is because the heat provides the activation energy needed for the chemical bonds in hydrogen peroxide to be broken, resulting in the formation of hydrogen and oxygen gases.
What is an example of a decomposition reaction in nature?
The decomposition of hydrogen peroxide into water and oxygen gas is an example of a decomposition reaction in nature. This process occurs spontaneously over time when hydrogen peroxide breaks down into its simpler components.
Does the human liver break down more hydrogen peroxide in the summer or winter?
The liver breaks down hydrogen peroxide consistently throughout the year, regardless of the season. The enzyme catalase in the liver helps convert hydrogen peroxide into water and oxygen, a process that occurs continuously to prevent the accumulation of harmful hydrogen peroxide in the body.
What is the science behind hydrogen fuel cells?
Hydrogen fuel cells produce electricity by combining hydrogen and oxygen in an electrochemical process. When hydrogen is fed into the anode and oxygen into the cathode, a chemical reaction occurs, producing electricity, water, and heat as byproducts. This clean and efficient process makes hydrogen fuel cells a promising technology for powering vehicles and other applications.
What fracture occurs when a bone breaks under normal strain?
A pathologic fracture occurs when a weakened bone breaks under normal strain.
Hydrogen bonding occurs in molecules where hydrogen is bonded to what elements fluorine carbon oxygen nitrogen hydrogen boron?
the hydrogen bonding is possible in oxygen, nitrogen,and fluorine
What often occurs along faults or breaks in earths crust where movement occurs?
earthquakes
All hydrides liberate what during decomposition?
During decomposition, most hydrides liberate hydrogen gas (Hâ‚‚). This occurs as the hydride breaks down, releasing hydrogen while often forming other compounds, such as metal oxides or acids, depending on the specific hydride. The liberation of hydrogen is a characteristic feature of many hydride compounds.
What are the conditions needed for hydrogen and iodine to react?
For hydrogen and iodine to react, they need to be in the gaseous state, typically at elevated temperatures to overcome the activation energy barrier. The reaction is initiated by heat, light, or a catalyst, producing hydrogen iodide (HI). Additionally, the reaction occurs more readily under conditions where the concentrations of the reactants are relatively high.
What is a molecule called that undergoes a decomposition reaction that yields Hydrogen Ion and anion products?
It's called an acid. Lets say there's an acid with the chemical formula HA. When it is dissolved in water, it breaks up. HA <----> H+ + A-
What energy does glowsticks use?
Glowsticks use chemical energy stored within a combination of hydrogen peroxide and a phenyl oxalate ester. When the glowstick is activated by bending and breaking an inner glass vial containing the chemicals, a chemical reaction occurs that produces light energy in the form of chemiluminescence.
