Georgia has a bucket of sandy sea water, and wants to separate it out into it's components: sea-salt, water and sand. What steps should she take to achieve this? How can she check at the end that the water is pure?

First, she should filter the mixture using a filter funnel and filter paper to remove the sand. Then, she should distill the remaining solution, using a bunsen burner, a distillation column and a condensing cylinder, leaving the salt to depoisit, and she should collect the water exiting the condensing cylinder in a beaker. To check that the water is pure, she should use a thermometer to show that the boiling point of the liquid is exactly 100 degrees Celsius.

NB
Answered by Nikhil B. Chemistry tutor

7593 Views

See similar Chemistry GCSE tutors

Related Chemistry GCSE answers

All answers ▸

Why is a diamond harder than graphite if they're made of the same substance?


Describe covalent bonding


Explain how pressure can effect the rate of reaction (higher chemistry)


What is the difference between covalent compounds and ionic compounds?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences