Results for: chemlab

What is meant by quantitative transfer?

Quantitative Transfer simply means that all the material to be transfered from one place to another must make the trip. For example, every particle of solid must be transferred from the weighing paper to the (clean) beaker.http://www.dartmouth.edu/~chemlab/techniques/q_transfer.html Full Answer

What happens to saltwater when it freezes?

The process of freezing occurs when H2O molecules moves slower and slower until some of the molecules lose enough energy that they get "stuck" to other water molecules. The stuck together bunch grow larger as the solution loses more energy… Full Answer