Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li i think its either c or e the elements beryllium, calcium, and strontium are all in group 2. what is the correct relationship of these elements regarding their ionization energy? a. ca < be < sr b. sr < be < ca c. be < ca < sr d. sr < ca < be e. ca < sr < be which substances are made up of polymers? (pick more then one yall) dna a glass bottle ice crystals the proteins in hair rubber car tires
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Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li i think its either c or e th...
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Physics, 03.04.2020 02:32