What is the percent yield of a reaction in which 200. g of phosphorus trichloride reacts with excess water to form 128 g of HCl

Question

Anna71 [15]

1 year ago

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What is the percent yield of a reaction in which 200. g of phosphorus trichloride reacts with excess water to form 128 g of HCl

and aqueous phosphorous acid (H₃PO₃)?

Chemistry

1 answer:

riadik2000 [5.3K] · Answer 1 · 2023-08-25T23:31:16+03:00

Water, H2O, and liquid phosphorus trichloride, PCl3, react quickly and exothermically. The reaction then produces aqueous hydrochloric acid (HCl) and aqueous phosphorous acid (H3PO3(aq)) (aq). Following is the balanced chemical reaction: PCl3 + 3 H2O H3PO3 + 3 HCl. Phosphorous acid, one of its byproducts, is a crucial precursor in the production of other phosphorous compounds.

<h3 /><h3>What is Phosphorous acid?</h3>

The substance denoted by the formula H3PO3 is phosphoric acid, often known as phosphonic acid (singular). Instead of being triprotic as this formula might imply, this acid is diprotic (easily ionizes two protons). An intermediary in the creation of other phosphorus compounds is phosphoric acid. Phosphonic acids are organic molecules having the formula RPO3H2 that are phosphorous acid derivatives.

To learn more about Phosphorous acid from the given link:

brainly.com/question/3700851

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