S Block Elements Question 120
Question: Which or me following are found in biological fluids $ N{{a}^{+}},M{{g}^{2+}},C{{a}^{2+}},{{K}^{+}},S{{r}^{2+}},L{{i}^{+}} $ and $ B{{a}^{2+}} $ -
Options:
A) $ M{{g}^{2+}},C{{a}^{2+}}, $ and $ S{{r}^{2+}} $
B) $ N{{a}^{2+}} $ and $ {{K}^{+}} $
C) $ N{{a}^{+}},{{K}^{+}},M{{g}^{2+}} $ and $ C{{a}^{2+}} $
D) $ S{{r}^{+}},Li $ and $ B{{a}^{2+}} $
Show Answer
Answer:
Correct Answer: C
Solution:
[c] Monovalent sodium and potassium ions and divalent magnesium and calcium ions are found in large proportions in biological fluids.
BETA
