The metal that is usually extracted from sea water is
...The metal that is usually extracted from sea water is
Ca
Na
K
Mg
Correct answer is D
No explanation has been provided for this answer.
The components of universal indicator solution can best be separated by ...
Which of the following substances is a non-electrolyte? ...
Which of the following pairs illustrates isotopy? ...
The high solubility of ethanol in water is due to its ...
Which of the following alkanes has the highest boiling point? ...
Consider the following reaction equation: SO42-(aq) + 2H+(aq) + ye- → SO42-(aq) + H2O(1). ...
Which of the following compounds absorbs moisture from the atmosphere and dissolves in it?...
Which of the following compounds would release hydrogen when reacted with sodium metal? I.&nb...