Chemistry, 27.01.2021 14:00 gaby6951

1.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
an element that reacts with water to produce a lilac flame

2.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
an element used as an inert atmosphere

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1.For each of the following, give the name of an element from Period 4 (potassium to krypton), which...