Consider the following data on some weak acids and weak bases: base acid Ка K₁₂ name formula name formula hypochlorous acid HCIO 3.0 × 10 8 ethylamine C2H5NH2 6.4 × 10 acetic acid HCH,CO 1.8x10 aniline CH_NH, 4.3×10 10 Use this data to rank the following solutions in order of increasing pH. In other words, select a '1' next to the solution that will have the lowest pH, a '2' next to the solution that will have the next lowest pH, and so on. solution 0.1 M KCH3CO2 0.1 M NaClO 0.1 M NaI 0.1 M C6H5NH3Cl PH choose one choose one choose one choose one choose one 1 (lowest) X 2 3 4 (highest)

Solid - in - solid solutions  are sometimes called... ____

What volume of concentrated ammonia should be used to prepare 200 ml of 0.600 M solution?Purity 28% w/wdensity 0.9 g/ml

a 1 mL stock sample is added to 9mL of diluent to make solution A, and then 1mL of solution A is added to 19 mL of diluent to make solution B. What is the final dilution with respect to stock?

With correct sig figs

What volume of 0.200 M ethanol solution contain of thefollowing amounts? 1.22 mol ethanol

You are to reconstitute 3 g of powder with 11.8 mL of diluent to make a final solution of 200 mg/mL. What is the volume of the powder? Group of answer choices A. 0.7 mL B. 3.2 mL C. 8.2 mL D. 11.5 mL

in a stock solution of 5 M base, what volume is needed for the base to titrate with the acid? in each instance? If each acid solution has a concentration of 10 M in a volume of 300 mL, and . Create balanced equations for the reactions between each acid and base. What salt is created w your wOrk. Carry he umts uog" significant figure rules. o 5 a. Hydrochloric acid and calcium carbonate. b. Phosphoric acid and sodium bicarbonate.

Please don't provide handwriting solution

Calculate how many mL of 0.1500 M solution of NaCl is needed to obtain 125.0 g of NaCl? A) 1141 mL  B) 1426 mL C) 1500 mL D) 1875 mL Group of answer choices A B C D