WebAug 13, 2024 · The most reactive element in group 1 is casesium because as we come from top to bottom, the size of atom is increased in the parallel with the number of electron, so the strength to held the electron decrease, and we know that all alkali metal have one electron in outer most shell so it can be very easy to remove that electron from casesium. WebApr 14, 2024 · Answer. The answer is yes. In general, all the standard hair dyes-- The color, when you see like the fireworks, heavy metals are used in these fireworks because each metal really has a different weight, atomic weight, and burning point. And when they do burn, they emit a wavelength that's unique to them.
Why are non-reactive metals preferred when making ornaments and …
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Reactivity Series (Year 8) Quiz - Quizizz
WebNov 2, 2024 · P3: Activity Series of Metals. The reactivity series is a series of metals, in order of reactivity from highest to lowest. It is used to determine the products of single … Web9 rows · The reactivity series of metals is a chart listing metals in order of decreasing reactivity. In general, the more reactive a metal is: the more vigorously it reacts with other substances the more ... What’s the best way to revise for exams? What happens on results day? Get … WebJun 18, 2024 · Reason (R): Silver is one of the least reactive metals. See answers Advertisement Advertisement ishachisty ishachisty Answer: The assertion says that silver … thick yogurt