Solutions - Page 6
Questions
- How do you calculate the pOH of HCl?
- How can a solute be separated from a solvent?
- I want to make 1oz solution from these ingredients: Alcohol 55.0 % Distilled water 44.0% Salt ( sodium Chloride) 1.0%. Please let me know with explanation Thank you so much. ?
- #20*g# of #KOH# are dissolved in #20*g# of water. What are the solute and solvent in this scenario?
- If 100.0 mL of 0.426 M NaOH solution is diluted to 500.0 mL, what is the concentration of the diluted solution?
- Given the following, is there more water in the juice or more juice in the water?
- How many grams of NaOH are needed to prepare 250 mL of 0.205 M NaOH?
- How would you make 1 liter of a solution of 1.0 NaCl?
- Explain the use of preparing standard solutions and titrations?
- How much lead can be extracted from 254.3 g of lead (IV) oxide?
- Does a hypertonic solution have more solute or more volume of water than a hypotonic solution?
- What are the key features of a water solution?
- What is a suspension?
- How do you change pOH to pH?
- How would you calculate the surface tension of a 2% (w/v) solution of a wetting agent that has a density of 1.008 g/mL and that rises 6.6 cm in a capillary tube having an inside radius of 0.2 mm?
- A doctor's order is 0.125g of ampicillin. The liquid suspension on hand contains 250 mg/5.0 mL. How many milliliters of the suspension are required?
- You are preparing to administer a liquid suspension. What must you do first?
- How do solutions differ from suspensions?
- What is the solute in a solution of calcium chloride (#CaCl_2#) and water?
- If #[H_3O^+]=7.5xx10^-3*mol*L^-1#, what is #pH#?