Which of the following are non-ionic surfactants
A: Soft phospholipid
B: Tween 80
C: Sodium dodecyl sulfate
D: Benzalkonium chloride
A: Soft phospholipid
B: Tween 80
C: Sodium dodecyl sulfate
D: Benzalkonium chloride
举一反三
- In the extracellular fluid, which ionic concentration is higher compared with ICF? () A: Sodium B: Sodium and potassium C: Calcium and sodium D: Potassium
- Which of the following will you classify as bases? A: ammonium hydroxide B: potassium hydroxide C: ammonium chloride D: nitric acid E: sodium phosphate F: calcium chloride G: carbon dioxide H: calcium carbonate I: calcium oxide J: silicon dioxide
- Which of the following will you classify as acids? A: sufuric acid B: nitric acid C: ammonium hydroxide D: sodium phosphate E: calcium chloride F: carbon dioxide G: calcium carbonate H: calcium oxide I: silicon dioxide J: potassium hydroxide
- Which of the following elements is a d-block element? A: Copper B: Chlorine C: Aluminum D: Sodium
- Which of the following options is correct? (Note: ICF = intracellular fluid; ECF = extracellular fluid) A: Sodium concentration: ICF > ECF B: Bicarbonate concentration: ICF > ECF C: Phosphate and organic anion concentration: ICF > ECF D: Chloride concentration: ICF > ECF