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How many drops (1 drop=0.05mL)

How many drops (1 drop=0.05mL) of 0.20M KI must we add to 100.0 mL of 0.010M Pb(NO3)2 to get a precipitate of lead iodide to
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2. asked by Cody
3. 1,301 views
How many drops (1 drop=0.05mL) of 0.20M KI must we add to 100.0 mL of 0.010M Pb(NO3)2 to get a precipitate of lead iodide to
1. 0 answers
2. asked by Cody
3. 652 views
Calculate the molarity of 3 drops (0.15mL) of a 0.5M Na3PO4 solution after adding 15 drops (.75mL) of water.(Presume drops are
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2. asked by Kevin
3. 970 views
You are asked to bring the pH of 0.500L of 0.450M NH4Cl to 7.00.a) Which of the following solutions would you use: 10.0M HCl or
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2. asked by tomi
3. 696 views
You are asked to bring the pH of 0.500L of 0.450M NH4Cl to 7.00.a) Which of the following solutions would you use: 10.0M HCl or
1. 3 answers
2. asked by tomi
3. 748 views
Drops of water leak from a tap 2m above the basin at regular intervals.As the first drop strikes the basin the fourth drop
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2. asked by sneha
3. 602 views
A stock solution of inulin has a concentration of 500mg/ml. From this stock 0.05ml is diluted with 0.05ml of sterile saline.
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2. asked by Morgan
3. 407 views
what is the final pH after 1 drop(.05ml) of 6M HCl is added to 1.0L of freshly prepared pure water that was originally at a pH
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2. asked by tiffany
3. 1,949 views
A 1.0-mL volume of 0.010 M H2SO3 is added to a mixture of 12 drops of 0.010 M HIO3, 8 drops of deionized water, and 1 drop of
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2. asked by Anonymous
3. 775 views
The ink drops have a radius of 18.0 μm and leave the nozzle and travel toward the paper at a velocity of 20.0 m/s . The drops
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2. asked by Kyle
3. 705 views