Separation of Components of a Mixture Lab
Subject:
Chemistry [1]
Separation of the Components of a Mixture Dillan Patel, Joe Marciano, Jamie Henzes Pre Lab Questions Mixtures are not uniform in compositing and are characterized by two properties: each of the substances in the mixture retains its chemical integrity and mixtures are separable into these components by physical means. An impure substance is a mixture where one of the substances is preponderant and far exceeds the amounts of the other substances in the mixture. Sublimation is the process in which a solid passes directly to the gaseous state and back to the solid state without the appearance of a liquid state. In this lab we sublimed NH4CL by applying heat.