Rubidium is a typical but very reactive member of the series of alkali metals. It is appreciably more reactive than potassium, but less so than caesium, and so would be expected to react more violently with those materials that are hazardous with potassium or sodium.

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2 years ago

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What effect does hybridization have on bonds<br>

marysya [2.9K]

Effect of Hybridisation on Single, Double and Triple Bond Lengths of Carbon.

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2 years ago

28. What is a surfactant? Explain how it works.

lidiya [134]

$\mathbb\color{orange}{\tiny A\scriptsize N\small S\large W\Large E\huge R}$

surfactant, also called surface-active agent, substance such as a detergent that, when added to a liquid, reduces its surface tension, thereby increasing its spreading and wetting properties.
In the dyeing of textiles, surfactants help the dye penetrate the fabric evenly.
They are used to disperse aqueous suspensions of insoluble dyes and perfumes.

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1 year ago