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Warm up 02-06-14. Question: Name some units for time. Answer: seconds, minutes, hours, days, weeks, months, years, etc Goal: I will learn several ways to measure time. ELEMENT OF THE DAY. 54 – Xenon – Xe
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Warm up 02-06-14 • Question: Name some units for time. • Answer: • seconds, minutes, hours, days, weeks, months, years, etc • Goal: I will learn several ways to measure time.
ELEMENT OF THE DAY • 54 – Xenon – Xe • Xenon is one of the only noble gases that can be made to form compounds. Passing high voltage electricity through xenon gives it a violet glow. • Xenon is used in certain incandescent light bulbs to let them burn brighter and hotter because xenon has very low thermal conductivity - For example in the bulbs of IMAX projectors, and those annoyingly bright headlights.
Warm Up • Lab 3A • Homework • Lab pgs B-C Agenda