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Amperometric titration Essay Topics & Paper Examples

Positive environments for children and young people

Positive environment A positive environment is one that supports all aspects of the child’s development; staff members/carers can provide the children different ways to extend their developments. By doing activities and guiding the children through their learning, this creates a positive environment for them. Example: Reading and writing activities will help the child or young person’s cognitive and intellectual development. Singing and speaking to the children or young people will help further their communication and language development. Praising and positive responses will encourage good behaviour and will help them understand right from wrong. This will help extend the child or young person’s physical and intellectual development. In the nursery that I am training in we allow the children and young…

NaOH Standardization and Titration of an Unknown Organic Acid

NaOH Standardization and Titration of an Unknown Organic Acid Overview: Methods for counting the number of molecules in a sample is a major emphasis of laboratory work. In this experiment we will use the method of titration to count the number of acid molecules in a solution. Measuring mass is a relatively easy procedure to do in the lab (although a balance is expensive). Counting the number of particles requires more effort. Molecular counting can be done by setting an unknown amount of a substance equal to a known amount of substance. In the titration we will perform in lab this week, you will add OH ions to solution until they are equivalent to the number of H+ ions in…