Question

0-9 * 196
Regular Medical - 2019
Unit Test-1 (Code A
29. An aqueous solution of H2SO, has mole fraction of water 0.8. The molality of the solution is
(1) 8.5
(2) 13.88
(3) 4.5
(4) 1
1-02-02
30. To dissolve 0.8 g metal completely, 100 ml of 2 N HCI is used. The equivalent weight of the metal is
(2) 4
(1) 10
(4) 6
(3) 9
BA
+
frequency of light having energy 2 eV?​

Answer 1

Answer:

Sorry I couldn't understand your question.

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