Group 2 metal
[DOC File]Group 2: The Alkaline Earth Metals Lab
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The elements in Group 2 of the periodic table are called the alkaline earth elements. Like the elements in Group 1 (the alkali metals), the elements in Group 2 are chemically active and are never found in nature in the elemental state. Like all members of a group, or family, the elements in Group 2 share certain common characteristics.
[DOC File]Chem Periodicity. Lab Man. 101
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Now compare the Group 2 metal Mg with Al from Group 13 as follows: Add 2 mL of 1.0 M HCl to each of two small test tubes. Add a piece of a magnesium strip to one and a piece of aluminum strip to the other. Which metal is more reactive? _____ Is a gas is evolved? If yes, collect the gas as in the Ca reaction by placing a rubber stopper in the ...
[DOC File]Periodicity and Chemical Reactivity - Weebly
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You will work with compounds of Group 2, the alkaline earth family, to determine the variation and the pattern in the solubility and reactivity within the family. Purpose. To observe the results of reactions involving Group 2 metal ions and determine a pattern of reactivity of the elements of the family. Equipment/Materials
Lab # __________: Group 2 The Alkaline Earth Metals
The elements in Group 2 of the periodic table are called the alkaline earth metals. Like the elements of Group 1 (the alkali metals), the elements in Group 2 are so chemically active they are never found in nature in their elemental state. They only exist naturally as compounds. Like all members of a group (column), or family, the elements in ...
[DOC File]Periodic Table Cloze - Mr. Clark's Wonders Of science
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Group 1 alkali metals. Group 2 alkaline earth metal. Group 3-12 (collectively) transition metals. Group 16 chalcogens. Group 17 halogens. Group 18 Noble gases. Write the names of the two rows at the bottom of the chart: lanthanides and actinides. Write the symbol of each element that exists as a gas at ordinary conditions in RED.
[DOC File]MOLEBUS (ALLCHEM) - Gonzaga ChemmyBear
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A group 2 metal, Y, has no visible reaction when added to water. When a solution of potassium hydroxide is added to a solution the nitrate of X, a white precipitate is formed. Identify Y and write equations for reactions occurring.
Honors Chemistry Worksheet – Periodic Table
Sr – Group 2 (IIA) – alkaline earth metal – metal. Bi – Group 15 (VA) – metal Br – Group 17 (VIIA) halogen – nonmetal. Ge – Group 14 (IVA) – metalloid. 14. At room temperature, nitrogen is a nonmetallic gas, and bismuth is a solid metal. Why are they both in Group 5A? They have similar valence shells.
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