How many grams of solution will contain 30.5 g of NaCl if the solution has a concentration of 8.3 % (m/m)? Group of answer choices

Q: Calculate the volume in milliliters of a  6.09 M silver nitrate solution that contains  200.g  of…

A: Given : mass of silver nitrate i.e AgNO3 = 200 g And concentration of AgNO3 solution = 6.09 M

Q: (COG 1, 2) An insulin solution is given to a patient suffering from hyperglycemia at the rate of…

A: Since the insulin is being given at a rate of 6.00 mL / hr Hence in each hour 6 mL of insulin…

Q: How many grams of potassium chlorate can dissolve in 100 g of water at 30°C?     If 55g of…

A: The maximum mass of solute that can be dissolved in the given amount of the solvent is known as…

Q: What is the pOH to the correct number of significant figures for a solution when the (OH- = 1.56x10…

A: Given : We have to calculate the pOH.

Q: How much water (in millilitres) would you need to make up a 600mM solution using 0.8g of CaCl2? The…

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Q: If you were assigned casein protein powder in lab, how much powder (in g) would you need to add to…

A: Amount of casein protein powder required to make a solution of 1 mL = 1.42 mg Therefore, amount of…

Q: Which one of the following is not a mixture? Select one: a. a glucose solution b. hot chocolate c.…

A: Answer:- This question is answered by using the simple concept of mixture which is formed by mixing…

Q: Find the boiling point and freezing point of a solution containing 0.52 g of glucose dissolved in…

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Q: If a sample of fluid contains 2.32g of sodium ion/L, how many liters to get 20 mgs of Na+?

A: The given sample of fluid contains 2.32 g of sodium ion in one liter. The volume of the sample in…

Q: The difference of solving grams and solutions. Solve this two problems and explain the difference…

A: Mass of glucose needed to prepare 400 mL of a 5% glucose solution is calculated as follows:…

Q: The recommended pediatric dose of epinephrine for allergic emergencies is 0.01 mg/kg. If a…

A: Given :-  Dose per kg of patient = 0.01 mg  To calculate :-  Weight of patient (in lb) for 0.15 mg…

Q: Calculate the mass in grams of 10.0 mL of an anesthetic that has a density of 0.713 g/mL

A: Volume = 10.0 mL Density = 0.713 g/mL We need to find mass in g.

Q: Camphor=100g Starch =600g Zinc oxide=300g Question 1: Reduce the formulation to make 30 grams. Show…

A: The composition of the formulation is given in terms of its components as: Camphor, C = 100 g…

Q: How many liters of a 0.500 MM sucrose (C12H22O11C12H22O11) solution contain 1.7 kgkg of sucrose?…

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Q: A medication that you are going to give to your loved one contains 52 mg of active ingredient in 6…

A:

Q: An aqueous solution of copper(II) nitrate has a volume of 100.0 mL, a density of 1.051 g/mL and a…

A: Volume of solution = 100 mL = 0.100 L Density = 1.051g/mL Mass of solution = (100×1.051) g = 105.1 g…

Q: What is the concentration of a solution (ppm) where 3.76 g of solute (88.1 g/mol) is dissolved in…

A: ppm - It is the number of grams of solutes present in one million gram total mass of Solution. It is…

Q: cream is sold in a 38-gram container. The average amount of cream used per application is 3- grams.…

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Q: One liter of ethyl alcohol is mixed with 1 L of water at 20 degree Celsius, how many kilogram of the…

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Q: How many equivalents is 5.50 g nitric acid?

A: Equivalent weight is the mass of 1 equivalent which is mass of a given substance that will combine…

Q: A saline solution used intravenously has a concentration of 0.900% m/v NaCl. How many grams of NaCl…

A: From percentage given, we will calculate mass of NaCl present in solution.

Q: ppm mean that 100 100 kg per liter. 100 g per liter. 100 mg per liter. O

A: ppm refers to parts per million concentration.

Q: 1.8 L of a 4.5 M NAOH solution Express your answer using two significant figures. Hν ΑΣφ ? m = g…

A: we must know two basic formulae to solve these questions:number of moles of solute=given mass of…

Q: In the Gram Stain, safranin is the dye used to stain gram negative bacteria. This solution is…

A: Weight/Volume percent can be calculated using the equation given below: m/v%=mass of solute…

Q: If a prescription order requires 25 g of concentrated HCl (density, 1.18 g/mL), what volume should…

A: Density :-  It is the ratio of mass of a substance to volume of substance Density (d) = mass (m) /…

Q: The formula for a ciprofloxacin otic drop is given in the literature as follows10: Ciprofloxacin…

A: The formula of ciprofloxacin otic drop is given as Ciprofloxacin =  1g Propylene glycol  = 50 mL…

Q: Calculate the volume in milliliters of a  1.46 M iron(III) bromide solution that contains  200.g…

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Q: How many liters of a 0.590 MM sucrose (C12H22O11C12H22O11) solution contain 1.5 kgkg of sucrose?…

A: Given  molarity of the sucrose solution = 0.590 M, mass of sucrose = 1.5 kg = 1.5 x 1000g = 1500 g…

Q: How many milliliters of 0.20 M chloric acid are needed to prepare 3.0x102 milliliters of 0.050 M…

A:

Q: Some states have reduced the legal limit for alcohol sobriety from 0.10% to 0.080% alcohol by volume…

A: Given: Lower legal limit of alcohol = 0.080 % And the higher legal limit of alcohol = 0.10 %

Q: A sample of ginseng contains 0.8 mg of active ingredients in each 38 mg of powdered plant material.…

A: Solution - According to the question - Given - 38 mg of powdered plant = 0.8 mg of active…

Q: You are assigned by the chief pharmacist to prepare 10% oral potassium chloride solution. How many…

A: The volume of the bottle is = 120 mL The concentration of potassium chloride solution is = 10 % The…

Q: Calculate the volume in milliliters of a  1.7 M iron(II) bromide solution that contains  100.g  of…

A: The ratio of moles of solute to the volume of solution in liters is known as molarity.

Q: How many grams of camphor 1:200 (w/w) ointment and camphor 4.5 % (w/w) ointment are required  to…

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Q: If your 51x concentrated stock solution contains 277µl of glycerol per liter, what is the glycerol…

A: Given: 51x solution contains  277µl of glycerol per liter.

Q: Normality (N) of Na2S2O3 = 0.025 ml Volume of the sample = 203 ml Volume (V) of Na2S2O3 = 1.06 ml…

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Q: Calculate the number of grams of 3.9 % (m/m) NaCl solution that contains 6.50 g of NaCl Express your…

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Q: place coefficients in the middle of a chemical formula. 1. Na + MgF2 > NaF + Mg 2. Mg + HCI → MgCl2…

A: Since you have posted a question with multiple sub-parts,we will solve first three sub-parts for…

Q: How many grams of 50 wt% NaOH (FM 40.00) should be diluted to 1.00 L to make 0.10 M NaOH? (Answer…

A: Molarity : It is the moles of substance present in 1 L of solution. It is expressed as M.

Q: Lauryl alcohol is obtained from coconut oil and is used to make detergents. A solution of 5.00 g of…

A: Given that : Mass of lauryl alcohol = 5.00 g Mass of benzene = 0.100 kg Freezing point of benzene =…

Q: The following five beakers, each containing a solution of sodium chloride (NaC1, also known as table…

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Q: The questions is as follows: The World Health Organization drinking water standard for arsenic is…

A: Grams, kilograms, ounce are some common units of mass. These units can be converted into each other…

Q: What mass ( in g ) of NaCl is needed to make 530 g of a 21.1% NaCl solution? Report your answer to 2…

A: Mass percentage  = mass of solute/mass of solution  × 100

Q: A topical antibiotic is 6.25 %(m/V) clindamycin. How many grams of clindamycin are there in 241.0 mL…

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Q: The maximum amount of lead and copper allowed in drinking water are 0.015 mg/kg for lead and 1.3…

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Q: answer

A: Given values - Molarity of iron (3) bromide = 1.15M = 1.15mole/litere Number of mole = weight /…

Q: The common units for ppm mg / kg , mg / L, µL/L. O true false

A: As we know 1ppm = 10-6For mass/mass (w/W ) means 1 g of solute  per 106 g of solution1 mg1 kg = 10-3…

Q: A solution containing 10 mmol CaCl2 is diluted to 1 L. Calculate the number of grams of CaCl2.2H2O…

A: The concentration of the solution is equal to the ratio of the number of moles to the volume of…

Q: A solution is prepared at 25oC by mixing 20 g of K2SO4 with 150 cc of water. The density of water at…

A: Given data: The mass of K2SO4 = 20 g. The volume of water = 150 cc. The density of water = 1 g/cc.…

Q: Calculate the volume in milliliters of a 1.7M iron(II) bromide solution that contains 50.0 g of…

A: