All of the lanthanide metals

Which family out of Alkaline earth metals, Transition Metals, Post-transition metals, Metalloids, Nonmetals, Halogens, Noble
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Column A1. Magnesium (Mg) 2. Astatine (At) 3. Radon (Rn) 4. Lithium (Li) 5. Cerium (Ce) 6. Manganese (Mn) 7. Thorium (Th) Column
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2. asked by yoyo808
3. 93 views
Column A1. Radium (Ra): 2. Fluorine (F) 3. Neon (Ne) 4. Hafnium (Hf) 5. Americium (Am) 6. Samarium (Sm) 7. Caesium (Cs) Column B
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2. asked by yoyo808
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The Lanthanide series on the periodic table is classified as metals.(1 point) True False
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Use the periodic table to match each element with its correct group.Hafnium (Hf): Radium (Ra): Samarium (Sm): Fluorine (F): Neon
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All of the lanthanide metals react with HCl to form compounds having the formula MCl2,MCl3,or MCl4 (where M represents the
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2. asked by T
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which statement is true about the two metals used in batteriesA the two metals restrict the flow of electrons B the two metals
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Which statement is true about the two metals used in batteries?A) The two metals are not reactive to chemicals inside the
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2. asked by ray
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Which statement is true about the two metals used in batteries? (1 point)• The two metals restrict the flow of electrons. •
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2. 150 views
Which statement is true about the two metals used in batteries?a. The two metals are not reactive to chemicals inside the
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2. 127 views