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mr Goodwill [35]
3 years ago
8

Which statements are true if the particle size in a packed column used in HPLC is decreased?

Business
1 answer:
grin007 [14]3 years ago
6 0

Answer:

b. increased separation

a. increased resolution

Explanation:

As the column particle size is decreased, the plate height will decrease.

And as plate height decreases separation efficiency will increases.

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To avoid libel charges, a journalist who is writing about a local government scandal should 
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3 years ago
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8 0
3 years ago
The inventory data for an item for November are:a. Nov. 1: Inventory 20 units at $19b. Nov. 10: Purchased 30 units at $20c. Nov.
Zigmanuir [339]

Answer:

the cost of the merchandise sold for November if the company uses LIFO is c. $590

Explanation:

LIFO Inventory System sells the Inventory recently acquired first followed by the Older Inventory Acquired.

<u>Cost of the merchandise sold for November - Calculation</u>

November 4 : 10 units × $19    =$190

November 17 : 20 units × $20 =$400

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4 0
2 years ago
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