(Yr 7) 41-50 QUESTIONS 0.0 / 5 ? ScienceUnitsChange of StateParticlesGCSENone Created by: MelvilZ011Created on: 03-06-19 17:07 What are the units for mass? Kilograms 1 of 9 What is the equation that links speed, distance and time? Speed = Distance / Time 2 of 9 What are the units for weight? Newtons 3 of 9 What is gas pressure? Pressure is caused by particles hitting the side of the container. 4 of 9 What is the change of state from liquid to gas called? Evaporation 5 of 9 What is the change of state from liquid to solid called? Freezing (NOT Solidifying) 6 of 9 Why do metals expand when heated? Particles move faster and so the SPACES between the particles gets bigger (NOT THE PARTICLES 7 of 9 Describe the arrangements of particles in a solid Close together in regular pattern 8 of 9 Describe the arrangement of particles in a liquid Close together in a random arrangement 9 of 9
EDEXCEL GCSE 9-1 COMBINED SCIENCE FOUNDATION PAPER 2 BIOLOGY 2 QUESTION PAPER SAMPLE ASSESSMENT PAPER 0.0 / 5
EDEXCEL GCSE 9-1 COMBINED SCIENCE FOUNDATION PAPER 4 CHEMISTRY 2 MARK SCHEME SAMPLE ASSESSMENT MATERIAL 0.0 / 5
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