Hydrogen and the Noble Gases Hydrogen is the chemical element with atomic number 1. It is represented by the symbol “H”. It is an odorless, nonmetallic, tasteless and highly explosive gas. Hydrogen is the lightest and most abundant chemical element

The aim of this study was to test the rate of reactivity of the enzyme catalase on hydrogen peroxide while subject to different concentrations of an inhibitor. The hypothesis was that hydrogen peroxide will be broken down by catalase into

The same reaction is catalysed by the enzyme catalase, found in the liver, whose main function in the body is the removal of toxic byproducts ofmetabolism and the reduction of oxidative stress. The decomposition occurs more rapidly in alkali, so acid is often added as a stabilizer. The

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First recognized as a chemical compound in 1818, hydrogen peroxide is a clear, colorless liquid most often used for cleaning or disinfecting(Britannica, 2013). Since pure hydrogen peroxide is unstable, it is found in stores as an aqueous solution. The chemical

The aim of the experiments is to see if increasing the surface area of the enzyme Catalase, affects the relative activity of the substrate Hydrogen peroxide. Then to observe and measure the effect the Catalase has on the chemical breakdown

Molar volume is the volume that one mole of gas occupies when temperature and pressure are kept constant. The molar volume of a gas can be determined through evaluating how much gas is given off when the number of moles

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