If the caffeine concentration in a particular brand of soda is 2.87 mg/oz, drinking how many cans of soda would be lethal? Assume that 10.0 g of caffeine is a lethal dose, and there are 12 oz in a can. cans of soda:

Q: A solution contains 4.1 x 10-4 g of Cl-1 per kilogram of solution.  What is this in ppm?

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Q: You need to add glucose to your bacterial broth to a final concentration of 2%. Your stock glucose…

A: Given: Volume of final solution to be made = 50 mL Concentration of final solution = 2 % And…

Q: The number of moles of HBr present in 625 mL of a 0.0555 M HBr solution is:

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Q: What is the mass in kg of 2.00L of an intravenous glucose solution with a density of 1.15g/mL

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Q: If the caffeine concentration in a particular brand of soda is 2.59 mg/oz, drinking how many cans of…

A:

Q: You have a 20% stock of NaCl, a 30% stock of K2HPO4, 2.5M NH4Cl and 10mg/ml stock of ampicillin. How…

A: Given data contains, Mass percentage of NaCl stock is 20%. Volume of the solution is 250 mL.

Q: How many milliliters of a solution t

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Q: 2. If the patient is to be given 120 mcg of levothyroxine via IV infusion and the vial contains 0.4…

A: There are various units of mass used for any system-  1- microgram = mcg 2- milligram = mg 3- gram =…

Q: assume citrix acid takes up 7.96% ( by volume ) of lime juice. How many moles of citrix acid in the…

A: Given: Molar mass of Citrix acid (C6H8O7)   = 192.14 g/mol Density of Citrix acid = 1.66 g/cm3 Moles…

Q: How would you prepare a 1 M solution of sodium chloride (NaCl)? O Add 58.5g of NaCl to water to make…

A: Add 58.5 g of NaCl to water to make 1L of solution.  To prepare a 1M solution of sodium chloride (…

Q: 1. Mother adds 5 ml of distilled water to 10.00 g of a powdered drug. The final volume of the…

A:

Q: What volume (in L) of concentrated potassium hydroxide solution (21.5 mol/L) is required to prepare…

A: This is a dilution problem. Here the concentration of concentrated KOH solution is given. We have to…

Q: please step by step solution.

A: Given,  Effexor XR PO 75 mg AM pc c full glass of water Explanation : - Effexor XR PO 75 mg is the…

Q: Q4: 50 g of an anti-inflammatory ointment was found to contain 1.1 g of the main active ingredient.…

A: Since you have asked multiple type questions, we will solve only first  questions for you. If you…

Q: How many milliliters of Sodium Chloride 23.4% would you add to Sterile Water to make 10 ml of 7%…

A: Concentration of solution (C1) = 23.4% Concentration of solution (C2) = 7% Volume (V1) = to find…

Q: To make 5.00 L of a fruit punch that contains 10.0% v/v ethanol, how much 95.0% v/v ethanol must be…

A: The percentage volume by volume is used to measure the concentration of a solute in a solution which…

Q: What mass of glucose (C6H12O6) is contained in 75.0 mL of a 2.00 M glucose solution? 0.150 gg 6.76…

A: Calculate number of moles of: 1 L = 0.001 mL

Q: a person is given an IV drip at a rate of 140 mL per hour for a total of 7.4 hours. the IV has a…

A: Number of equivalents = n-factor × Number of moles The value of n-factor for magnesium ion is equal…

Q: A student wants 35.0 mL of a 2.19% sugar water solution. They only have a 17.0% stock solution. How…

A: Let 'y' milliliters of the 17.0% stock solution is used to make the 2.19% sugar water solution. 17%…

Q: If the caffeine concentration in a particular brand of soda is 3.07 mg/oz, drinking how many cans of…

A: The caffeine concentration in the soda is 3.07 mg/oz. A single can has 12 oz. The amount of caffeine…

Q: At 25 "C, the solubility of NaCl is 36.0g/100g H,O. How much NaCl can dissolve in 325 g of water? *…

A: a) Given data contains, At 25°C, solubility of sodium chloride is 36.0 g/100 g water. The mass of…

Q: 8. You are asked to make 100 ml of solution containing the following: Component 1 mM Tris (stock…

A: To calculate the dilution factor, required to prepare  (i) 100 mL of 1mM tris solution from 1 M tris…

Q: How would you prepare a 0.5 M solution of sodium hydroxide? O add 20.0 grams of sodium hydroxide to…

A:

Q: Given: 0.35g NaCI, 0.25 g NaHCO3, 0.15 g KCI & 2 9 C6H1206 are present in 100 mL ORS solution (MW:…

A: In 100 mL of ORS solution : The mass of Na = 0.35 g The mass of NaHCO3 = 0.25 g The mass of KCl =…

Q: 3. Convert 5 feet 7 inches to millimeters.

A: Given,  Convert 5 feet 7 inches to millimeter = ?

Q: 3 3 Calculate the Aliquot Volume that must be transferred to the glassware for the dilution 5. You…

A:

Q: patient received 3.00 L of a 0.250 M glucose intravenous solution in total. How many grams of…

A:

Q: 2. What is the normality of a solution of 250 g MgC12 dissolved in 1 L of water? (MW= 95.21g/mol)

A: No. of moles of gram equivalents of solute present in 1 L of solution is called Normality (N) N =…

Q: If 16.3 g of glycerol (C3H8O3) is dissolved in 1500.0 mL of solution, what is the molarity (M)? a.…

A: To calculate the molarity (M) of a solution, we need to determine the number of moles of solute…

Q: 500g of AbSa is dissolved in H20 to make 15L of solution. What is its normality? (MW: Al-27g/mol,…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How many liters of 1.0 mM saline solution can one make from 1.0 deciliter of normal saline (0.154…

A:

Q: How many grams of sodium hydroxide (M.wt=58.5) can be added to 2.5 liter of a solution mixture of…

A: Given:  Concentration of NH3 = 0.3 M  Concentration of NH4Cl = 0.15 M  Kb = 1.8 x 10-5  => pKb =…

Q: 1.- The number of grams of Li2CO3 in 225 mL of 1.55 M Li2CO3 solution

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The solubility of substance A in four different solvents at low temperature and high temperature are…

A: Solubility is the property of dissolution of a solute in a solvent to form a solution.

Q: What is the primary difference between a sports drink and an energy drink?   The addition of…

A: Sports drink is the kind of beverage which is given to players containing flavors, carbohydrates,…

Q: Please help me answer the following question. It will be a big help, thank you! *Calculate the %…

A: Given; For question 1st. The mass of CH3OH=22 g. The volume of solution=100 mL=0.1 L For question…

Q: You have 200ml of a stock solution of 100% glycerol, a liquid. How much would you need to make 1…

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Q: ion of sodium (Na+) in a sample is 0.1 mM. What is the concentr 23 g/mol

A:

Q: How many millilitres of concentrated sulphuric acid, 99.0%, density 1.831 g/cm3, are required to…

A:

Q: If you were stranded in an island, you would not drink sea water to quench your thirst because

A: Sea water is more concentrated than our body cells.  And we know when a high concentrated solution…

Q: Part1: 1.05×10-1  m glucose solution made by dissolving the glucose in 100.0 kg of water: ____ mol…

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Q: How many grams of glucose must be added to 0.250 L of water to create a 0.150 m gluci se solution?…

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Q: convert 20 mL of Cyclohexanol to grams Convert 5 mL of 85% phosphoric acid to grams

A: Given Volume of Cyclohexanol = 20 mLgrams of Cyclohexanol = to be determined

Q: Part B A solution of rubbing alcohol is 79.1 % (v/v) isopropanol in water. How many milliliters of…

A: v/v % = (volume of solute ÷volume of solution)×100