The reactivity of bleach, specifically sodium hypochlorite (NaOCl), is often measured in terms of its oxidation potential rather than a specific numerical value. In general, bleach is a strong oxidizing agent, with a standard reduction potential of around +1.36 V for the hypochlorite ion. This high oxidation potential enables bleach to react with various organic and inorganic substances, making it effective for disinfection and whitening.
The electronegativity (a measure of reactivity) of iron in the Pauling system is 1,83.
The chemical reactivity of alkali metals increase when the atomic number increase.
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No, an element's reactivity is primarily determined by the arrangement of its electrons, particularly the number of electrons in its outermost shell, or valence shell. While the number of protons (which defines the element and its atomic number) influences the electron configuration, it is the electron configuration that dictates how easily an element can bond with others. Elements with similar valence electron configurations tend to exhibit similar reactivity, regardless of their atomic number.
The reactivity of Group 1 elements increases with increasing atomic number. This is due to the fact that as atomic number increases, the outermost electron is farther away from the nucleus, making it easier to lose and therefore more reactive. Additionally, the size of the atom increases down the group, leading to a weaker attraction between the outermost electron and the nucleus, further enhancing reactivity.
The reactivity of halogens decreases with increasing atomic number.
The electronegativity (a measure of reactivity) of iron in the Pauling system is 1,83.
Describe the reactivity of halogens
The chemical reactivity of alkali metals increase when the atomic number increase.
Describe the reactivity of halogens
Describe the reactivity of halogens
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Bleach is not an element and therefore does not have an atomic number. It does have a formula weight, which depends on what chemical substance effects the bleaching action.
No. Bleach can contain a number of substances depending on the type. You should never mix ammonia with bleach; they can react to form a deadly gas.
Hazel Fernandes
Episode 230