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Your answers must be thorough for full marks. What volume of a 17.4 mol/L acetic acid stock solution is required to make 2.00 L of a 1.50 mol/L acetic acid solution? AND How much water must be added to make up t… For full marks, please use the format: a) mols of CHA in 30.0 L at 28C and 95 kPa. Question 16 (3 points) Calculate the mass of 30.0 L of CH4 at 28C and 95 kPa.Calculate the concentration of this solution, in mol/L, if 125 g of… A solution of copper (II) sulfate is used at blood donor clinics to test donor blood for low iron. Question 14 (4 points) What would be the resulting pressure of the gas in a 750 mL balloon at SATP if the volume of the balloon decreased to 500 mL while the temperature increased to 450C? For full ma….2) The following is data you have collected from a titration experiment with 15mL of HCI solution as the analyte and 0.100 mol/L NaOH as the titrant. 1 / 1 – 100% Chem 500A Assignment #4 Light & Aufbau Electron Configuration: 2) What is the energy emitted for a bite-wing X-ray ().Select (circle) the larger atom in each pair: a.Of the elements Na, P, Cl, and F, which: a.Debbie Allen Data Sheet The Determination of Hypochlorite in Bleach Table I: Reagent Data Brand name of bleach Density of bleach 1:09 Volume of diluted bleach used in each titration 25.00 ml Conce… How many milliliters of morphine should you administer to the patient? (2.6) 2) A 50.0-g silver object …
Question 1 A doctor orders 2.0 mg of morphine. Among these two compounds which is one is B-receptor selective and Why? Application 3. What is the structural differences in the following compounds. If each bottle contains 0.358 pt of mouthwash with a density of 0.876 g/mL, how many kilograms of ethanol are in 180 bottles of the mouthwash? 4) A new pen… A small piece of metal was placed in a beaker containing a solution of silver sulfate. In the space to the right, identify the type of reaction taking place.
Predict which of the following displacement reactions will proceed and which will not. Give the products of the following reactions.
What mass of calcium sulfate precipitate s… 3) Suppose you added 75.0 mL of a 1.53 mol/L solution of aluminum sulfate to 80.0 mL of a 1.25 mol/L calcium chloride solution. Question 1 (3 points) Using Figure 5 on pg 641 of Nelson Chemistry Identify the Diagnostic Test found on pg.805 to Identify the products produced at the anode and cathode for the Electrolysis of P… What do you think will happen if you flash the light with a photon flux of 1 γ/ms? What if you flash the light with a flux of 10 γ/ms? Refer to pg 805 (Diagnostic Tests- and how it is verified) 2 ma… Question 3 (2 points) Use your observations to identify the product(s) formed at the anode and the product(s) formed at the cathode. BONUS 1: If a 379 ml sample of drinking water contains 1.1 mg of 0 formaldehyde, what would be the concentration of formaldehyde in parts per million? (1 mark)
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