physican has ordered 37.5 mg of a paticular drug over 15 minutes. If the drug was avaialbe as a 2.5 mg/mL of solution, how many mL would you need to give every 15 seconds?

Q: How many grams of barium cyanide are in 45 ml of 0.025 M barium cyanide solution?

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Q: Answer in 3 sig figs . An NaCl solution has a concentration of 132 ppm. What mass (in mg) of NaCl…

A: We have to calculate the mass of NaCl in 250 ml of solution.

Q: A student has a bottle labeled 0.75% albumin solution. The bottle contains exactly 5 mL . How much…

A: The concentration of a solution is expressed in the terms of mass/volume percentage which is…

Q: What is the molarity (in mole/L) of a glucose solution made from mixing 50.8 grams of glucose (molar…

A: Molarity = number of moles dissolved per litre of solution.  Moles = given mass/ molar mass

Q: How many grams of chlorohexane are there in 0.1700 litres of an 80.0 mM solution?

A:

Q: I needed 2500mL of 0.20M CuCl2 solution, how many milliliters of 7.3M stock CuCl2 solution are…

A:

Q: What would be the normality of 38 g of NaOH in 600 mL of solution? And How would you make 300 ml of…

A:

Q: A concentrated ammonia solution is labelled 35% (w/w). How many grams of ammonia are in 300g of the…

A: Concentrated ammonia solution is formed by addition of ammonia to the solvent.

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: Calculate, in mL, the required volume of a concentrated 950 ppm methylene blue solution required to…

A:

Q: how many grams of NaOH would you need to make 500 ml of 6m of concentrated solution

A: The molarity of the solution is defined by the mole of solute present in one liter of solution. The…

Q: How many milliliters of a 15.51% CuSO4 solution can be made with 407 mg solute?

A:

Q: How many mL of 15.1 micromolar stock solution are needed to make 50.0 mL of 4.53 micromolar…

A: Dilution :-  If a stock solution of molarity M1 and volume V1 is diluted by adding water to a…

Q: If a red blood cell is placed into a solution with a low concentration of salt, what type of…

A:

Q: You have a 70% dextrose solution.  HOw many grams of dextrose are in 400mL

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Q: Isopropyl alcohol is mixed with water to produce a 35.0% (v/v) alcohol solution. How many…

A: The question is asking us to find out the volume of isopropyl alcohol and water in a 35.0% (v/v)…

Q: Vhich of the following would not be considered a soluti Ja) Pepto-bismol b) Normal Saline IV drip c)…

A: Solution - The correct option is - (d) Coca cola Explanation - Coca Cola is not a solution .…

Q: NaCl molecular weight = 58.5 gm. How much solute is needed to make a 0.075% solution in 50 mL?…

A:

Q: A 6.00% (m/v) NaCl solution contains 15.1g of NaCl. What is the total volume of the solution in ml?

A:

Q: ounces

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Q: How many mL of 15.1 micromolar stock solution are needed to make 50.0 mL of 6.04 micromolar…

A: Consider the given information is as follows; Concentration of stock solution M1=15.1 μM Volume of…

Q: You need to prepare 250.0 mL of 0.1500 M glucose and you have a bottle of 0.5000 M glucose. How many…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: Calculate the mass (in grams) of vanillin required to prepare 100 mL of a 100 ppm vanillin stock…

A: Given: Volume of solution is 100 mL. Concentration of solution is 100 ppm. Introduction: Parts per…

Q: How many milliliters of a 0.442 M caffeine solution are required to deliver 2.17x10-3 mol of…

A: Concentration is expressed in different ways – Molarity Molality Normality Moles fraction Mass…

Q: Glycine has the simplest structure of the 20 amino acids that make up proteins. What is the molarity…

A: Given: Moles of glycine = 0.715 mol Volume of solution = 495 mL

Q: 1 A sodium acetate solution (NaC2H3O2) contains 11.5 grams in every 639 mL. What is the…

A: Molarity is the concentration term that can be defined as “number of moles of solute present in per…

Q: How would you prepare 790 mL of 8.8 M NaCl solution?

A: We have given that  Volume of solution = 790 mL = 0.790 L Molarity (M) =  8.8 M

Q: Jamel is to receive Cleocin 275 mg IV for 6.00 hr. The concentration of the solution is 5.00 mg/mL.…

A: Given :-  Amount/mass of drug = 275 mg  Concentration of solution = 5.00 mg/mL  To calculate :-…

Q: What percent solution would you have if you dissolved 3.7g of NaCl in a total of 250 ml?

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Q: What is the Normality

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Q: 4) How many grams of sodium hydroxide does it take to make a1 M 25 ml sodium hydroxide solution?

A: Molarity ( M ) :- It is defined as the number of moles ( n ) of solute present in dissolved state in…

Q: isopropyl alcohol is mixed with water to produce a solution that is 40.0% alcohol by volume. how…

A:

Q: A solution is made by mixing 3.40 g of tea in 76.0 g of water. What is the mass percent of tea in…

A:

Q: How many grams of potassium chloride are contained in 378mL of a solution that is 1.85M in potassium…

A:

Q: How many grams of glycine (C2H5NO2) are present in 100.0 mL of 0.015 M glycine solution?

A:

Q: You have a 27% dextrose solution, how many grams in 150 mL solution ?

A: We have to calculate the mass of dextrose sugar.

Q: A physician has ordered 0.50 mgmg of atropine, intramuscularly. If atropine were available as 0.25…

A: Given: physician has ordered amount of atropine  = 0.50 mg Available   = 0.25 mg/mL

Q: How many mL of ethyl alcohol are required to make a 2.01% (v/v) aqueous solution in a 300. mL…

A: Volume percent (v/v) % :-  The volume of solute in mL present in 100 mL of solution is defined as…

Q: Calculate the molarity of the NaCl solution when 43.8 g of NaCl is dissolved in 100 mL of water.…

A: The Answer to the following question is:

Q: 12. You need to serve your patient 3 mg morphine, you have 10 mg/1 ml morphine stock solution. After…

A: In the dilution processes, the amount of solute will be constant. As a result, so that we can…

Q: A solution is 8.25% by mass ammonium acetate. How many grams of ammonium acetate would be in 235 ml…

A:

Q: A sports drink contains 25 mg of magnesium in an 8.0-oz portion (1 fl oz = 29.6 mL). How many parts…

A: A solution consits of a solute and a solvent. A solute is defined as the component of the solution…

Q: If 35.7 mL of 0.0227 M permanganate solution are used to titrate a sample of oxalate, how many…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter

Q: The mixture of acetaminophen/aspirin/caffeine is commonly used in over-the-counter migraine…

A: In stomach the pH is very acidic due to the presence of HCl. Basic compounds form salt with HCl…

Q: Which of the following would not be considered a solution? O a) Pepto-bismol O b) Normal Saline IV…

A: Answer Solution :- Solution formed by solute + solution…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.