The process of dissolving one substance in another often involves heat; if the solution process is a strictly physical change, the heat is a latent heat. Sometimes, however, the process is accompanied by a chemical change, and part of the heat is that associated with the chemical reaction.
Big marbles, ones that are larger than the standard size marble, are called shooters.. A big marble is also known as the offensive marble. The big marble gleans these names because it is the one shot at other marbles in an offensive manner. Continue Reading.
LFGUY1000 Niche: A gunite/plaster shield is provided to protect the niche and ring during construction. The shield is designed to be installed during the. gunite and plastering process. When finished guniting, pull on the tab and remove the outer ring of the shield. Keep the shield in place while plastering.