A formula for an ophthalmic ointment is as follows: Tobramycin 0.15 grams ...

A formula for an ophthalmic ointment is as follows:
       Tobramycin 0.15 grams
       Dexamethasone   2.5 %
       Ointment base, ad 0.5 grams

a.) How much dexamethasone is required to make this product (answer to the nearest 0.1 mg):

b.) How much tobramycin would be needed to make 1 lb of this ointment? (answer to nearest whole gram):

Expert Solution

Nightingale answered 2 years ago

A formula for an ophthalmic ointment is as follows:

A formula for an ophthalmic ointment is as follows: Tobramycin 0.15 grams Dexamethasone 2.5 % Ointment base, ad 0.5 gramsa.) How much dexamethasone is required to make this product (answer to the nearest 0.1 mg):b.) How much tobramycin would be needed to make 1 lb of this ointment? (answer to nearest whole gram):

what mass of KCl in grams must be added to 500 ml of a 0.15 M...

what mass of KCl in grams must be added to 500 ml of a 0.15 M KCl solution to produce a 0.40 M solution

How many grams of malonic acid are needed to make 50.0mL of 0.15 M malonic acid...

How many grams of malonic acid are needed to make 50.0mL of 0.15 M malonic acid and how many grams of MnSO4 X H2O are needed to make 50.0mL of 0.020 M manganese (II) sulfate? Show all calculations

Ibuprofen is an anti-inflammatory with the formula C13H18O2. Part A: How many grams of ibuprofen are...

Ibuprofen is an anti-inflammatory with the formula C13H18O2. Part A: How many grams of ibuprofen are in 0.570 mole? Express your answer using three significant figures. Part B: How many moles of carbon are in 15.0 g of ibuprofen? Express your answer using three significant figures. Part C: How many moles of ibuprofen contain 1.18×1023 atoms of carbon? Express your answer using three significant figures.

Determine the mass (in grams) for 0.513 moles of ammonia. [Hint: determine the molecular formula, and...

Determine the mass (in grams) for 0.513 moles of ammonia. [Hint: determine the molecular formula, and then calculate the molar mass and finally the mass]

The daily market return follows a Normal distribution with mean 0.08/252 and standard deviation 0.15/?252. The...

The daily market return follows a Normal distribution with mean 0.08/252 and standard deviation 0.15/?252. The risk-free rate is 0.02. CAPM Betas of stock A and B are 2.1 and 0.5, respectively. All alphas are zero. Idiosyncratic volatilities of stock A and B are 0.12/?252 and 0.14/?252, respectively. The current price of stock A and B are $100/share and $200/share, respectively, and you sell short them. Initial margin rate is 50% and the maintenance margin is 30%. Compute probability that...

The formula for methane is CH4 and it’s molar mass is 16.04 grams/mol. (a) How many...

The formula for methane is CH4 and it’s molar mass is 16.04 grams/mol. (a) How many moles of methane are in 2.750 grams of methane? (b) How many molecules of methane are in a 11.5 mole sample?

If X follows a binomial(5, 0.15), determine (a) P(X = 0). (b) P(X ≤ 4). (c)...

If X follows a binomial(5, 0.15), determine (a) P(X = 0). (b) P(X ≤ 4). (c) P(X > 1).

How many grams of Co(NO3)2 ·6H2O are needed to prepare 100.00 mL of 0.15 M solution of Co(NO3)2 ?

How many grams of Co(NO3)2 ·6H2O are needed to prepare 100.00 mL of 0.15 M solution of Co(NO3)2 ? If 2.00 mL of the 0.15 M Co(NO3)2 solution is diluted to 10.00 mL with water, what is the resulting Co(NO3)2 concentration?

7.In cell N2, enter a formula using the IF function as follows to determine which work...

7.In cell N2, enter a formula using the IF function as follows to determine which work tier Kay Colbert is qualified for: a.The IF function should determine if the student's Post-Secondary Years is greater than or equal to 4, and return the value 2 if true or the value 1 if false.

Question