4:03a know what is meant by the term isomerism Isomers are molecules with the same molecular formula but with a different structure. Related Posts:1.04 know and use the relationship between average speed, distance moved and time taken1.06 know and use the relationship between acceleration, change in velocity and time taken1.16 know that friction is a force that opposes motion1.17 know and use the relationship between unbalanced force, mass and acceleration : F = M x A1.18 know and use the relationship between weight, mass and gravitational field strength: W=mxg1.19 know that the stopping distance of a vehicle is made up of the sum of the thinking… stuart2019-05-23T15:55:49+00:00Categories: (a) Introduction, 4 Organic chemistry, Edexcel iGCSE Chemistry|Tags: 4:03a, Chemistry, Double, GCSE, GCSE_Chemistry_SpecPoint, SpecPoint, SubSpecPoint, Topic: Alkanes & Crude Oil| Share This Story, Choose Your Platform! FacebookXRedditLinkedInTumblrPinterestVkEmail