Question 3in A solution is made at ARCC with 14.03 g of the sugar Ayanalos in a 50 ml volumetric flask of mass 28.11. If the combined mass is 82.67 g, what is the mass percent of this solution? Your Answer: Answer Question 4 An solution was weighed in a graduated cylinder with a volume of 4.83 mL. The mass of the liquid was 5.76 g. What was the density of the liquid? Your Answer: Answer units

Q: A tanker truck carrying 6.05x103 kg of concentrated sulfuric acid solution tips over and spills its…

A: Mass percent :- The mass of solute in grams present in 100 grams of solution is known as mass…

Q: answer 3. A chemist was given four unidentified, water-insoluble cubes measuring 1 x 1 x1 cm and…

A: Given - Densities of the liquids -  Water = 0.9982 g/mL  Toluene = 0.8669 g/mL  Nitromethane =…

Q: When you walked in to lab today, you noticed that your partner group had a 0.05432 ml mixture sample…

A: The mixture which is immisible can be separated easily by various techniques. For example: Water can…

Q: Molarity of NaOH (phenophthalein) 0.1132 Volume of HC2H3O2 (acetic acid) 25.00 ml. vinegar %3D TRIAL…

A: Given data,Molarity of NaOH=0.1132MVolume of acetic acid=25.0mL=0.025L

Q: Protocol: You are provided with a suspension of (outdated) human RBCS and 1M NaCl solution.…

A: To calculate the volume of 1 M NaOH and water need to make these six solutions, we would use…

Q: What volume of solution is needed to give 15.3 g of NaBr is the solution is 28.4% NaBr by volume and…

A: The volume of solution has to be given,

Q: A solution was prepared by taking 4.00 mL of 0.520 M MgCl2 solution and diluting to 50.00 mL. What…

A: It is given that a 4 mL of  0.520 M of MgCl2 solution is diluted to a volume of 50 mL, the resulting…

Q: Question 5 Convert 4.35 uft (microfeet) to nin (nanoinches). Give your answer in scientific notation…

A:

Q: . A flask that weighs 342.5 g is filled with 223 mL of carbon tetrachloride. The weight of the flask…

A:

Q: Table 1: 田 Average [NaOH) (M) Volume NaoH [NaOH) (M) Trial # KHP (g) (ml) 0.4510 22.16 0.4524 22.21…

A: The table gives mass of KHP (potassium hydrogen phthalate) and different volume of NaOH. To find:…

Q: QUESTION 3 From the figure of a pipet given, what is the reported volume reading? 6.8 mL 5.72 mL 5.7…

A: From the given figure : reported volume reading = ?

Q: Dosage Form Active Raw Materials Actual Yield Formulation Packaging Ingredient 2.6 kgs paracetamol…

A: In this question, balanced chemical equation of each item is to be written.

Q: A drug dose of 1.5 mg/kg is ordered for a child weighing 70.4 lbs. answer both wuestions below and…

A: Given: drug dose = 1.5 mg/kg Weight of the child = 70.4lb = 31.933kg Drug availability= 60mg/2mL

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: A 0.390-mLmL sample of very-low-density lipoprotein (VLDL) has a mass of 371 mgmg. What is the…

A: We have given that Mass of (VLDL) = 371mg=371×10-3grams = 0.371g Volume of (VLDL) = 0.390ml…

Q: A person who exercises regularly has 16.0% body fat by weight. If this person weighs 165lbs what is…

A: Given  Body fat % = 16% Body weight = 165 lbs

Q: For liquid B, you decide to use a 50 mL burette to once again dispense 5.00 mL of liquid B into a…

A:

Q: Part E An IV of normal saline solution has a flow rate of 95 mL per hour. Enter the equality for…

A:

Q: Question 2 Density is the ratio of the volume of a sample to its mass. mass density = volume What's…

A: density is defined as mass per unit volume. Density is vary from element to element.

Q: 2H3O2)9 • 6 H

A: The gravimetric factor as,

Q: Around 10 grams of calcium carbonate (CaCO3) is added to around 100 mL of water. Which of the…

A: Calcium carbonate is generally insoluble in water. Carbonates of most of the cations are insoluble…

Q: A fatal event occurred (true event) when a nurse confused two dosing scales that appeared on a…

A:

Q: Table 3.4. Standardization of NaOH solution. Conditions Trial 1 Trial 2 Primary standard Weight of…

A: The neutralization of KHP (potassium hydrogen phthalate) using NaOH occurs when the gram equivalents…

Q: Which of the following is a proper volume measurement for the liquid in this buret? Only 1 answer…

A: Since the given  burette has a least count of 0.1 mL. The measurement of volume in mL can be done…

Q: In order to form Ba(IO3)2, 500 mL of 0.5000 M Ba(NO3)2 was mixed with 500 mL of 0.0500 M NaIO3.…

A: We have to find out the millimoles of NaIO3 are there in the solution

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: 101 Chem101 O 8 https://app.101edu.co Question 8 of 9 Submit What is the mass in grams of 2.50 gal…

A:

Q: Let's say I am asked how to prepare 200 mL of 0.9 M NaOH solution, starting from 5.01 M stock…

A:

Q: Answer: A mouthwash is 37.1 % ethanol by mass. If each bottle contair 0.691 pints of mouthwash with…

A:

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: Univers X Rb Homework Assignments -Fall 20 X Chapter 1 + GA pool is 39.0 X long and 48.0 m X…

A: The depth of pool in terms of meters is calculated as,

Q: 16. Concentrated glacial acetic acid is 99.7% H3CCO2H by mass and has a density of 1.05 g/mL. What…

A: Given,  Concentrated glacial acetic acid is 99.7% H3CCO2H by mass i.e. 99.7 g acetic acid in 100 g…

Q: Estimate the value of the equilibrium constant Kc for the reaction below from the data in the graph.…

A: Given,[O2] = 0.750M[NO2] = 0.600M[NO] = 0.400M

Q: 00 LL SWAN - Clayton State University x B Chem101- Survey of Chemistry I X 10 Chem101 app.101edu.co…

A:

Q: Which of the following is true when you pour a mixture of liquids to be separated into a distilling…

A: Distillation is a process by which mixture of liquids having different boiling points. The liquid…

Q: When you walked in to Mrs. Bateast's lab today, you noticed that your partner group had a 0.05432 ml…

A: Given: Initial volume of mixture = 0.05432 mL. And volume of water added = 5.2 mL.

Q: Please give the full calculation + explanation for each step.

A: The formula for percent by mass or mass percent is given as :

Q: Sarah bought a neti pot from©. After using up the salt packets she decided to make one from scratch…

A: Molarity is the term used to express concentration. Molarity is defined as the number of moles of…

Q: Environmental chemistry question. Please answer with steps/details both questions 1) The National…

A: Note: As it is a multiple independent questions ,the solution to only first question is provided.If…

Q: Activity 4: Match Me! A. Match column A with the description in column B. Write the letter of the…

A:

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: A medication order calls for tobramycin sulfate, 1 mg/kg of body weight, to be administered by IM…

A: Mass can be measured in different units such as grams , kilograms , milligrams , pounds Some…

Q: Date lab performed: Name: Date due: Partner(s) ame Measurements: Density of a Sallne Solution Data:…

A: 10 mL graduated cylinder is most accurate and 100 mL beaker is least accurate. In the 10 mL…

Q: Concentration of NaCI Solution. The aqueous solution of NaCl has a concentration (weight basis) of…

A: As the question contains more than 3 subparts so only the first three are solved in this solution if…

Q: 4. Consider a solution that has a volume of 8.15 mL when placed in a graduated cylinder (mass of…

A: Given the volume of the substance = 8.15 mL Mass of cylinder = 56.98 g  mass of cylinder + Water =…

Q: Solve the required of the following and show the complete process to be able to gain the value of…

A: Given- Volume of Aliquot used (ml) = V1= 50.00 mL Volume NaOH used (ml) = V2 = 34.85 mL…

Q: How many grams of chlorde are in 5.00 litres of Seawater if the molar concentration of chloride is…

A: The mass of NaCl present in 5L sea water is 169.9529 g.

Q: Part B Vinegar is a solution of acetic acid in water. If a 225 mL bottle of distilled vinegar…

A:

Q: How would you prepare 250.0 mL of a 0.35 M solution of NaOH using a bottle of pure, solid NaOH?…

A: We know that 1mL = 10-3 L So, Volume of solution = 250 mL…