10 Answered Questions for the topic Calculations
Without calculating, determine the following...
You are given two sequences tn = 4 + (n –1)7 and pn = 4(2)n –1. Without calculating, which term is bigger t534 or p534? Why?Please answer in an organized and neat/easy to read format. And please...
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Without calculating, determine the following...
You are given two sequences tn = 4 + (n –1)7 and pn = 4(2)n –1. Without calculating, which term is bigger t534 or p534? Why?Please answer in an organized and neat way! Thank you :)
11/02/21
From the following formula or 40 sertraline hydrochloride capsules, calculate the quantity o each ingredient needed to prepare 250 such capsules.
(involving reducing and enlarging formula)Sertraline hydrochloride 300 mgSilica gel 6 gCalcium citrate 4 g
What is the answer in the blank for light liquid and heavy liquid concerning specific gravity and percent error?
The format goes in this:Light liquid- Mineral Oil and Heavy liquid – NaCl soln 20%)250 mL graduated cylinder with the liquid to be tested up to the 200 ml mark.Hydrometer MethodResult: (for light...
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Use Hess's Law to calculate the heat of reaction for the following reaction :
A + 3B —> 3C + 2DA + 28 —> C+ D H= -20 kJ B —> 2C+ D H= -45 kJ (ANSWER CHOICE )a. -65 kJb. +65 kJc. -25 kJd. +25 kJ
A 1.7g potato chip is burned down to 0.2g in a calorimeter that contains 400.0 g of water
The temperature of the water rises from 21°C to 31°C. The specific heat of water is 1cal/g^ C . How much heat in cal was given off in the reaction?A. 2.7 calB. 4000 calC. 4 calD. 15 cal
Calculations Chemistry
03/26/19
What is the percent strength (w/w) of a drug if 50mg of a drug is added to 150mg of diluent?
Pharmacy Technician calculations question
Calculations
10/12/18
How many full vials of a drug needed to make sure there is enough drug for the first four hours?
I know that the drug is available as 1 mg/mL in 5 mL vials.I know the drug is delivered at a rate of 3.6 mg/kg/hr.Am I supposed to multiply 3.6 * 4= 14.4 because it’s asking about 4 hours? If if so...
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Calculations Calculation
09/21/15
Anyone can help me please with this: dy/dx where y=x ln 2x.
Please can someone help me with this dy by dx question, for calculation
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