the molarity of a solution obtained by mixing 750ml of 0.5M HCL with 250ml of 2M HCl will be??
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Answers
Answered by
11
Correct option is
D
0.875 M
750 ml of 0.5 M HCl have 0.375 moles.
250 ml of 2 M HCl have 0.5 moles.
Total moles =0.875moles
Total volume =750+250=1000ml=1L
Molarity =
Volume
Moles
=
1
0.875
=0.875M
Hence, the correct option is D.
Answered by
7
Explanation:
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