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[Hot Item] Ethylene Glycol/Adipic Acid Series Polyester Polyol
2021年4月18日
made-in-china.com
[Hot Item] Ethylene Glycol/Diethylene Glycol/Adipic Acid Series Polyester Polyol
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A polymer with an Xn value of 54 was prepared in a 1 L reaction vessel with 0.1 M adipic acid and 0.1 M hexamethylene diamine according to the reaction scheme below. Knowing that 0.165479 mole of water was removed from the reaction, give the equilibrium constant for this reaction.n HO - c-CH2COH n H2N-(CH2)6NH2 HO- -CH2C-NH-CH2NH-(CH2)6NH2 (2n-1) H2O
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When condensation product of hexamethylenediamine and adipic ac... | Filo
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The following drawing represents the reaction of ethylene oxide with water to give ethylene glycol, a compound used as automobile antifreeze. What mass in grams of ethylene oxide is needed to react with 9.0 g of water, and what mass in grams of ethylene glycol is formed? ( FIGURE CAN'T COPY ) | Numerade
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Adipic Acid: Synthesis & Production - Video | Study.com
已浏览 24 次
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In adipic acid, HOOC(CH2)nCOOH,n is equal to: (A) 1 (B) 2 (C)... | Filo
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Solutions like tannic acid, oxalic acid, and ethylenediaminetetraacetic acid are used in the rust-removing process like this. | Interesting Engineering
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11 个月之前
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Interesting Engineering
SOLVED:Nylon 6,6 may be formed by means of a condensation polymerization reaction in which hexamethylene diamine [NH2-(CH2)6-NH2] and adipic acid react with one another with the formation of water as a by-product. What masses of hexamethylene diamine and adipic acid are necessary to yield 20 kg of completely linear nylon 6,6 ? (Note: The chemical equation for this reaction is the answer to Concept Check 15.12.)
2021年10月11日
numerade.com
Nylon 6,6 may be formed by means of a condensation polymerization reaction in which hexamethylene diamine [NH2-(CH2)6-. .NH2] and adipic acid react with one another with the formation of water as a byproduct. What masses of hexamethylene diamine and adipic acid are necessary to yield 20 kg of completely linear nylon 6,6 ? (Note: the chemical equation for this reaction is the answer to Concept Check 15.12 . ) | Numerade
2020年5月12日
numerade.com
SOLVED:Give the structural formula for a portion of the chain polymer obtained by the reaction of ethylene glycol, CH2 OH-CH2 OH, with adipic acid, HOOC-(CH2)4- COOH.
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