Question
In: Chemistry
Which of the following aqueous solutions are good buffer systems?
Which of the following aqueous solutions are good buffer systems?
0.31 M ammonium bromide +0.37 M ammonia
0.18 M potassium fluoride + 0.23 M hydrofluoric acid
0.34 M hydrocyanic acid + 0.23 M sodium cyanide
0.24 M hydrochloric acid + 0.21 M sodium chloride
0.22 M acetic acid + 0.18 M sodium acetate
Which of the following aqueous solutions are good buffer systems?
0.33 M calcium nitrate + 0.25 M sodium nitrate
0.14 M calcium hydroxide + 0.22 M calcium chloride
0.30 M ammonia + 0.38 M potassium hydroxide
0.14 M hydrocyanic acid + 0.21 M potassium cyanide
0.26 M nitric acid + 0.24 M sodium nitrate
Solutions
queen_honey_blossom answered 2 years agoRelated Solutions
Which of the following aqueous solutions are good buffer systems?
Which of the following aqueous solutions are good buffer systems? 0.33 M nitrous acid + 0.27 M potassium nitrite 0.24 M nitric acid + 0.23 M sodium nitrate 0.32 M ammonium nitrate + 0.33 M ammonia 0.16 M hypochlorous acid + 0.12 M sodium hypochlorite 0.16 M potassium fluoride + 0.28 M hydrofluoric acid
Which of the following aqueous solutions are good buffer systems?
Which of the following aqueous solutions are good buffer systems? 0.35 M barium bromide + 0.21 M sodium bromide 0.21 M hydrobromic acid + 0.21 M sodium bromide 0.20 M calcium hydroxide + 0.27 M calcium chloride 0.18 M hydrocyanic acid + 0.22 M potassium cyanide 0.29 M ammonia + 0.36 M barium hydroxide
Which of the following aqueous solutions are good buffer systems?
Which of the following aqueous solutions are good buffer systems? 0.21 M perchloric acid + 0.22 M potassium perchlorate 0.14 M potassium hypochlorite + 0.20 M hypochlorous acid 0.38 M acetic acid + 0.30 M potassium acetate 0.28 M ammonium bromide+ 0.36 M ammonia 0.11 M hydrofluoric acid + 0.13 M potassium fluoride
Which of the following aqueous solutions are good buffer systems?
Which of the following aqueous solutions are good buffer systems? 0.16 M acetic acid + 0.21 M potassium acetate 0.26 M perchloric acid + 0.19 M sodium perchlorate 0.19 M potassium cyanide + 0.25 M hydrocyanic acid 0.37 M hypochlorous acid + 0.24 M sodium hypochlorite 0.35 M ammonium bromide + 0.34 M ammoniaWhich of the following aqueous solutions are good buffer systems? 0.12 M acetic acid + 0.15 M potassium acetate 0.34 M ammonia +0.35 M ammonium bromide 0.10 M barium hydroxide + 0.24 M barium chloride 0.35...
Which of the following aqueous solutions are good buffer systems?
Which of the following aqueous solutions are good buffer systems? 0.23 M nitric acid + 0.18 M sodium nitrate 0.13 M calcium hydroxide + 0.24 M calcium chloride 0.19 M hydrofluoric acid + 0.11 M sodium fluoride 0.35 M hypochlorous acid + 0.28 M potassium hypochlorite 0.34 M ammonium nitrate + 0.36 M ammonia
Which of the following aqueous solutions are good buffer systems? (select all that apply) .- 0.13...
Which of the following aqueous solutions are good buffer
systems? (select all that apply)
.- 0.13 M hypochlorous acid + 0.12 M potassium hypochlorite
- 0.10 M sodium nitrite + 0.23 M nitrous acid
- 0.22 M hydroiodic acid + 0.25 M potassium iodide
- 0.35 M hydrofluoric acid + 0.20 M potassium fluoride
- 0.31 M ammonium bromide + 0.30 M ammonia
- 0.20 M hydrobromic acid + 0.18 M potassium bromide.
- 0.31 M ammonia + 0.36 M...
Which of the following aqueous solutions are good buffer systems? . a. 0.15 M sodium hydroxide...
Which of the following aqueous solutions are good buffer
systems?
.
a. 0.15 M sodium hydroxide +
0.29 M sodium
bromide .
b. 0.31 M hydrofluoric acid +
0.20 M potassium
fluoride .
c. 0.27 M nitric acid +
0.24 M potassium
nitrate .
d. 0.16 M hydrocyanic acid +
0.18 M potassium
cyanide .
e. 0.31 M ammonium
nitrate + 0.30 M
ammonia .
b.How many moles of sodium hydroxide would have
to be added to 250 mL of...
Which of the following aqueous solutions are good buffer systems? . 0.27 M nitric acid +...
Which of the following aqueous solutions are good buffer
systems? . 0.27 M nitric acid + 0.23 M potassium nitrate 0.30 M
acetic acid + 0.27 M sodium acetate 0.34 M ammonium nitrate + 0.38
M ammonia 0.15 M hydrocyanic acid + 0.12 M sodium cyanide 0.16 M
potassium fluoride + 0.23 M hydrofluoric acid
Which of the following aqueous solutions are good buffer systems? . 0.36 M sodium perchlorate +...
Which of the following aqueous solutions are good buffer
systems? . 0.36 M sodium perchlorate + 0.28 M sodium chloride 0.11
M hypochlorous acid + 0.13 M sodium hypochlorite 0.29 M hydrobromic
acid + 0.19 M potassium bromide 0.34 M ammonia + 0.32 M ammonium
bromide 0.15 M potassium hydroxide + 0.25 M potassium bromide
Which of the following aqueous solutions are good buffer systems? . 0.28 M ammonium bromide +...
Which of the following aqueous solutions are good buffer
systems?
. 0.28 M ammonium bromide + 0.31 M ammonia
0.21 M hypochlorous acid + 0.17 M sodium hypochlorite
0.28 M hydrochloric acid + 0.17 M sodium chloride
0.32 M acetic acid + 0.21 M sodium acetate
0.19 M potassium cyanide + 0.25 M hydrocyanic acid
0.16 M hypochlorous acid +
0.19 M hydrochloric acid.
0.20 M calcium hydroxide +
0.21 M calcium
bromide.
0.33 M barium nitrate +
0.21 M...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- 1) Alternative compiled code sequence using instructions in classes A, B, C. What is the average...
- An asset is purchased on January 1 for $48,700. It is expected to have a useful...
- Do we have any online or offline tool to convert c and cpp programs into MIPS...
- -what is the pH of HCl 0,1M and NaCl 0,1M mixed together solution? -What is the...
- function X=extractDWT(x_train,startS,endS,wStep,wRange) % x_train = input signal % startS = from second % endS = end...
- Do you agree that Social Loafing is similar to Theory X. Give an example to support...
- Computing Cost of Goods Sold and Ending Inventory. Bartov Corporation reports the following beginning inventory and...
ADVERTISEMENT