9. You are working in a specials manufacturing unit and you are preparing an order of Zinc and Icthammol cream BP for a dermatology clinic. The order is to prepare 150 packs of 27.5g tubes of cream. The Zinc and Icthammol cream BP formulation contains the following: 5% icthammol 3% cetostearyl alcohol 10% wool fat in zinc cream What is the weight, in grams of wool fat, required to prepare the bulk order? Give your answer to two decimal places

Patients undergoing an upper gastrointestinal tract laboratory test are typically given an X-ray contrast agent that aids with the radiologic imaging of the anatomy. One such contrast agent is sodium diatrizoate, a nonvolatile water-soluble compound. A 0.378-m solution is prepared by dissolving 38.4 g sodium diatrizoate (NaDTZ) in.l.60 102 mL water at 3 1.2C (the density of water at 31.2C is 0.995 g/cm3). What is the molar mass of sodium diatrizoate? What is the vapor pressure of this solution if the vapor pressure of pure water at 31.2C is 34.1 torr?

What mass of a 4.00% NaOH solution by mass contains 15.0 g of NaOH?

A bottle of wine contains 9.0% alcohol (v/v). How much alcohol is contained in 175 mL of wine?

The lethal dosage of potassium cyanide (KCN) in rats is 10 mg KCN per kilogram of body weight. What is this concentration in parts per million?

The normal range of fasting glucose (C6H12O6) in blood serum is 80-100 mg/dL.  If a patient has a glucose concentration of 6.7 mmol/L, it that in a healthy range?

Calculate the heat energy in kcal evolved as 7.58 L of water freezes at 0.0°C.

Percocet contains oxymorons at varying strengths. Every strength also contains 325 mg of acetaminophen per tablet. If the dose is not to exceed 3.9 g of actaminophen daily, what is the maximum number of Percocet tablets a patient can take daily?

A soft drink contains 11.5%% sucrose (C12H22O11C12H22O11) by mass. How much sucrose, in grams, is contained in 355 mLmL (12 ozoz) of the soft drink? (Assume a density of 1.04 g/mLg/mL.)

Directions Through the given situations below, answer the following questions 1 A mixture of monosodium glutamate, white sugar, salt and benzoic acid is to be melted by a group of Grade 7 students to determine the behavior of the mother during melting Predict how the mixture will look like as it is being heated. Explain your answer SUBSTANCE Sali White sugar Monosodium glutamate Benzoic acid MELTING POINT 801 C 186 C 232 C 122 C 2. Theo wants to observe what will happen to substance X (melting point is at 78 C) after heating it on an evaporating dish. After heating for a few minutes, substance X starts