Jump to content

Própán

Ón Vicipéid, an chiclipéid shaor.
WD Bosca Sonraí Comhdhúil CheimiceachPrópán
Substaint cheimiceachaicme eintiteas ceimiceach
Mais mhóilíneach44.063 Da
Tacsón ina n-aimsítear é
Struchtúr ceimiceach
Foirmle cheimiceachC₃H₈
SMILES canónta
InChIModel 3D
Airí
Luas forleata fuaime1,158 m/s (−42.1 °C, leacht) Cuir in eagar ar Wikidata
Tuaslagthacht0.01 g/100 g (uisce, 20 °C) Cuir in eagar ar Wikidata
Móimint leictreach dhépholach0.084 D
Pointe leáite−188 °C
−187.69 °C Cuir in eagar ar Wikidata
Fiuchphointe−42 °C (a 760 Torr)
231.1 K (a 1 atm)
−42.1 °C (a 101.325 kPa) Cuir in eagar ar Wikidata
Eantrópach mólarach caighdeánach269.9 J/(mol K)
Móimint leictreach dhépholach0.084 D
Eantalpacht chaighdeánach an fhoirmithe−104,680 J/mol
Galbhrú8.4 atm (a 21 °C) Cuir in eagar ar Wikidata
Guais
Teorainn inlasta íochtair2.1 vol%
Teorainn inlasta uachtarach9.5 vol%
Meánteorainn nochta ualaithe ama1,800 mg/m³ (10 h, Stáit Aontaithe Mheiriceá) Cuir in eagar ar Wikidata
Láithreach contúirteach don bheatha nó sláinte3,780 mg/m³
NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response () Cuir in eagar ar Wikidata
Eile
rud inlasta

C3H8, fiuchphointe -42 °C, an 3ú ceann i sraith na n-alcáin hidreacarbóin. Gás a dhíorthaítear ó pheitriliam is gás nádúrtha, agus a úsáidtear mar bhreosla is cuisneán.[1]

  1. Hussey, Matt (2011). "Própán". Fréamh an Eolais. Coiscéim. p. 540.
pFad - Phonifier reborn

Pfad - The Proxy pFad of © 2024 Garber Painting. All rights reserved.

Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.


Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy