الإنجليزية - الإنجليزية
تعريف pearl ash في الإنجليزية الإنجليزية القاموس.
- an impure form of potassium carbonate
- A gray-white powder having chemical properties of quicklime made by heating mollusk shells to a temperature sufficient to calcine it
- pearlash
- A white amorphous or granular substance which consists principally of potassium carbonate, and has a strong alkaline reaction
- pearlash
- It is used in making soap, glass, etc
- pearlash
- It is obtained by lixiviating wood ashes, and evaporating the lye, and has been an important source of potassium compounds
المصطلحات ذات الصلة
pearl ash
التركية النطق
pırl äşالنطق
/ˈpərl ˈasʜ/ /ˈpɜrl ˈæʃ/
علم أصول الكلمات
[ 'p&r(-&)l ] (noun.) 14th century. Middle English perle, from Middle French, probably from Vulgar Latin pernula, diminutive of Latin perna upper leg, kind of sea mussel; akin to Old English fiersn heel, Greek pternE.Resimler
السابق
المفضلات