The conversion of chemical energy to electric energy within a storage battery. 1  A flow of electricity in a dielectric, especially in a rarefied gas. 2  A flowing out or pouring forth, as of a bodily fluid; emission or secretion. 3  A substance or material that is released, emitted, or excreted, especially from the body.
Soapstone countertops: The dark countertops and sink in this photo are made from soapstone. Soapstone is heat resistant, stain resistant, nonporous, and resistant to attack from acids and bases. It is often used as a natural stone countertop in kitchens and laboratories.
Granite, natural stone is for making Kitchen Platform counter top in kitchen. It is also used for window frames and door frames. Indian kitchen involves lot of spices and oil. Granite has high resistance towards such acidic and alkaline solutions.