English National Curriculum - Science
Mission Objectives
Explain how increasing temperature increases rate of reaction
Investigate the effect of temperature on reaction rate
Calculate the rate of reaction at specific times in a chemical reaction
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Words and meanings to learn
temperature
a measure of how hot or cold something is, related to the average kinetic energy of the particles in a substance
kinetic energy
the energy particles have due to their movement
collision theory
the idea that chemical reactions occur when particles collide with enough energy and the correct orientation
trend
a general direction in which something is changing
rate of reaction
a measure of how quickly reactants are converted into products in a chemical reaction
Samantha is a dedicated and accomplished science educator with over 15 years of leadership experience in the field, coupled with a strong background in scientific analysis. She has a proven track record of strategically managing educational departments, driving operational efficiencies, and nurturing collaborative relationships with stakeholders.
Samantha previously served as the Head of Chemistry and Sixth Form Tutor, Ilkley Grammar School, Ilkley with extensive Key Stage 4 and 5 teaching experience and leadership. In addition to her teaching and leadership roles, she is also an examiner for AQA, providing her with valuable insight into assessment standards and exam specifications.
In her spare time, Samantha enjoys playing the accordion with her local orchestra and has recently taken up cricket, where she's enthusiastically honing her skills both on and off the pitch!
Practical 1: Magnesium ribbon, 1M hydrochloric acid, conical flasks, measuring cylinders (100ml), thermometer, water bath or kettle, gas syringe or delivery tube and inverted measuring cylinder, stopwatch, clamp stand and bung with tube, safety goggles.
Practical 2: Effervescent tablets, water, beakers, kettle and ice, thermometer, stop watch, gas syringe or delivery tube and inverted measuring cylinder.
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