Video: Dab tsi yog r hauv PV nRT rau mmHg?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Tus nqi ntawm cov pa tsis tu ncua ' R ' nyob ntawm cov units siv rau siab, ntim thiab kub. R = 0.0821 litre·atm/mol·K. R = 8.3145 J/mol·K. R Luas = 8.2057 m3· atm/mol · K. R = 62,3637 L· Torr /mol·K lossis L· mmHg /mol·K.
Kuj nug, r hauv mmHg yog dab tsi?
Tus nqi ntawm cov pa tsis tu ncua ( R ) rau siab coj nyob rau hauv mmHg units yog 62.36367 L. mmHg /K. mol.
Ib yam li ntawd, dab tsi yog r hauv PV nRT rau kPa? R = gas tas li (nyob ntawm cov units ntawm siab, kub thiab ntim) R = 8.314 J-1 mol-1. yog. (a) Siab yog nyob rau hauv kilopascals ( kPa ua )
Ib sab saum toj no, tus nqi ntawm R hauv PV nRT yog dab tsi?
Txoj cai gas zoo tagnrho yog: pV ua = nRT , qhov twg n yog tus naj npawb ntawm moles, thiab R yog universal gas tas li. Cov tus nqi ntawm R nyob ntawm cov units koom nrog, tab sis feem ntau yog teev nrog S. I. units raws li: R = 8.314 J/mol·K.
Tus nqi ntawm R yog dab tsi hauv txoj cai roj zoo?
Cov gas tas li R yog 8.314 J / mol·K. Hloov cov lej tus nqi ntawm R yog li ntawd nws cov units yog cal / (mol·K).
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