A-Level Chemistry: AQA Year 1 & 2 Complete Revision & Practice With
Online Edition

Date - A day on a calendar

Date - A social activity whith a current or potential partner

PC - Personal Computer - an electronic device for acheiving multiple electronic tasks including word processing, emails and internet access

Colour - The categorised spectrum of light visable to humans

Year - The time it takes the planet earth to orbit the sun. This takes around 365.25 days.

Practical - Weather a task is easy to carry out and realistically succeed.

Year - 365 days (366 days in a leap year), the time taken for planet earth to make one full revolution around the sun.

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