Multiple Choice
Strontium,Sr (number 38) ,is especially dangerous to humans because it tends to accumulate in calcium-dependent bone marrow tissues (calcium,Ca,number 20) .This fact relates to the organization of the periodic table in that strontium and calcium are both
A) metals.
B) in group 2 of the periodic table.
C) made of relatively large atoms.
D) soluble in water.
Correct Answer:
Verified
Correct Answer:
Verified
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