Name the most chemically active halogen
WitrynaName the most chemically active halogen. b. Write its electron configuration. c. Write the configuration of the most-stable ion this element makes. 5. Referring only to the periodic table at the top of the Section 5-2 Review on page 35, answer the following questions on periodic trends. In a. Witrynahalogen. halogen hăl´əjĕn [ key] [Gr.,=salt-bearing], any of the chemically active elements found in Group 17 of the periodic table; the name applies especially to …
Name the most chemically active halogen
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WitrynaWhich of the following halogens is most reactive? Explain why. a. Cl2 b. Br2 c. I2; Which is the most reactive element among the halogens in the periodic table? Which of the halogens is the most active chemically? What are halogens in the periodic table? Give one example. Which of the elements in the following periodic table are halogens? WitrynaHow is Mendeleev's table different from the modern one? -Ours is ordered by atomic number, his by atomic weight. -He had no noble gases. (he had a blank space …
Witryna15 sie 2024 · Common halogen oxides include Cl2O, ClO2, Cl2O4 , and I2O5. Chlorine monoxide, the anhydride of hypochlorous acid, reacts vigorously with water as shown … WitrynaGroup. The most distinctive property of the noble gases is that they are __________. largely unreactive. Lithium, the first element in Group 1, has an atomic number of 3. The second element in this group has an atomic number of _________. 11. An isotope of fluorine has a mass number of 19 and an atomic number of 9. (a).
Both chlorine and bromine are used as disinfectants for drinking water, swimming pools, fresh wounds, spas, dishes, and surfaces. They kill bacteria and other potentially harmful microorganisms through a process known as sterilization. Their reactivity is also put to use in bleaching. Sodium hypochlorite, which is produced from chlorine, is the active ingredient of most fabric bleaches, and chlorine-derived bleaches are used in the production of some paper products. Chlorine also reac… WitrynaWhat is X?, Name the most chemically active halogen., Which is the greatest ionization energy, Cl or Si? and more. Study with Quizlet and memorize flashcards containing terms like The element 1s2, 2s2, 2p6, 3s2, 3px is a halogen.
Witryna28 lis 2024 · 2Na + Cl 2 → 2NaCl. Cl 2 + 2KBr → 2KCl +Br 2. Cl 2 + 2NaBr → 2NaCl + Br 2. Br 2 + 2Kl → 2KBr + I 2. Although fluorine is the most active halogen, it doesn’t …
Witryna21 sie 2024 · The name "halogen" is derived from the Greek roots hal- ("salt") and -gen ("to form"). Together these words combine to mean "salt former", referencing the fact … linda jaffa md west hartford ctWitrynaThe most chemically active nonmetal is apstrom. Kratt reacts with byyou to form table salt. The element doggone (D) has only 4 protons in its atoms. Floxit (Fx) is important in the chemistry of life. It forms compounds made of … hotel zaza houston museum district addresshotel zaza new year\u0027s eve