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acetaldehyde Meaning in Hindi (शब्द के हिंदी अर्थ)


acetaldehyde ka kya matlab hota hai


ऐसिटैलडिहाइड

एक रंगहीन अस्थिर जल-घुलनशील तरल Aldehyde मुख्य रूप से एसिटिक एसिड और परफ्यूम और दवाओं के निर्माण में इस्तेमाल किया

Noun:

एसीटैल्डिहाइड,



acetaldehyde शब्द के हिंदी अर्थ का उदाहरण:

एथिलीन से एसीटैल्डिहाइड वेकर प्रक्रिया से भी बनाया जा सकता है और फिर ऊपर दर्शाई विधि अनुसार ऑक्सीकृत किया जा सकता है।

एसीटैल्डिहाइड अपने आपमें ही शराब के सेवन होनेवाले बहुत तरह की खुमारी के लक्षणों का कारण है।

एसीटैल्डिहाइड ऑक्सीकरण ।

জজজ

एसीटैल्डिहाइड को ब्यूटेन या हल्के नेफ्था के ऑक्सीकरण या इथाइलीन के हाइड्रेशन से बनाया जा सकता है।

एंटाब्यूज (Antabuse) (डिसुलफिरम) एसीटैल्डिहाइड, जो इथेनॉल के रासायनिक परिवर्तन के दौरान शरीर द्वारा उत्पन्न होने वाला एक रसायन है, के निष्कासन को रोकता है।

acetaldehyde's Usage Examples:

Oxidation of ethyl alcohol gives acetaldehyde and acetic acid.


Traces of ethyl alcohol in solutions are detected and estimated by oxidation to acetaldehyde, or by conversion into iodoform by warming with iodine and potassium hydroxide.


Scholtz (Ber., 1894, 2 7, p. 2 95 8) from piperonyl acrolein (the condensation product of piperonal and acetaldehyde) and acetic acid.


It is prepared by oxidizing cinnamyl alcohol, or by the action of sodium ethylate on a mixture of benzaldehyde and acetaldehyde.


The higher aldehydes of the series resemble acetaldehyde in their general behaviour.


Thioaldehydes are also known, and are obtained by leading sulphuretted hydrogen into an aqueous solution of acetaldehyde.


(For trichloracetaldehyde see Chloral.) By the action of acetaldehyde on alcohol at Ioo° C., acetal, CH 3.


Acetaldehyde, CH3�CHO, was first noticed by C. Scheele in 1774 and isolated and investigated by J.


Grignard (Comptes Rendus, 1900 et seq.) showed that aldehydes combine with magnesium alkyl iodides (in absolute ether solution) to form addition products, which are decomposed by water with the formation of secondary alcohols, thus from acetaldehyde and magnesium methyl iodide, isopropyl alcohol is obtained.


2 3, p. 2 377) investigated the condensation of pyroracemic acid, CH 3 CO 000H, with various aliphatic aldehydes, and obtained from two molecules of the acid and one of the aldehyde in the presence of baryta water alkylic isophthalic acids: with acetaldehyde [1.3.51-methylisophthalic acid or uvitic acid, C 6 H 3 CH 3 (000H) 2, was obtained, with propionic aldehyde [1.3.



acetaldehyde's Meaning':

a colorless volatile water-soluble liquid aldehyde used chiefly in the manufacture of acetic acid and perfumes and drugs

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