A typical baby aspirin contains 81 milligrams of acetylsalicylic acid. Acute aspirin poisoning may occur if an individual ingests 150 mg of aspirin per kilogram of body weight. How many baby aspirin tablets would a two year old child weighing 25.0 lbs adult have to ingest in order to suffer from aspirin toxicity? (1 kg = 2.20 lbs)

Q: MD writes an order for Ibuprofen 3 mg/kg by mouth every 6 hours for pain for a child. The child…

A: Given as  Weight of child=73 lb The medicine ibuprofen dose is 3mg/Kg

Q: A chemist prepares a solution of silver(I) nitrate (AgNO3) by measuring out 21.3 μmol of silver(1)…

A: Volume of solution = 50 ml (1 L =1000 ml) Volume of solution = 0.050 L Number of micromoles  = 21.3…

Q: If the RDA for vitamin C is 60. mg per day, and there are 70. mg of vitamin C per 100. g of oranges,…

A: The relation between oz. and g is as follows:1 oz. = 28.3495 gThus,3 oz. = 85.0485 gThe relation…

Q: An infant acetaminophen suspension contains 80 mg/0.80 mL suspension. The recommended dose is 15…

A: Given,Recommended dose is 15 mg/kg body weightAcetaminophen suspension contains 80 mg/0.80 mL

Q: he average dosage of oxcarbazepine for an epileptic child between the ages of 4 and 16 is 9.00 mgmg…

A: It is given that the average dosage of oxcarbazepine for an epileptic child between the ages of 4…

Q: Recently the CDC changed the ‘level of concern’ in children with exposure to lead to 5 micrograms…

A: Since,

Q: A 11.630 gg milk chocolate bar is found to contain 7.815 gg of sugar.   What will be the amount of…

A: Given: Mass of milk chocolate = 11.630 g. The mass of sugar in it = 7.815 g. And the mass of another…

Q: You can calculate cost effectiveness using the following formula: volume of HCI neutralized per…

A: It is given that 23.73 mL of HCl is needed to neutralize one doze which is 2 tablets and the cost of…

Q: What is the magnitude of the dipole moment formed by separating a proton and an electron by 100 pm?…

A:

Q: Pediatric elixir contains 0.05 mg of digoxin in each mL of the elixir. If there are 1000 mcg in each…

A:

Q: A patient was given 350 mL of normal saline solution. If normal saline has a concentration of 0.9%…

A: The patient was given 350 mL of Saline solution . The Normal saline solution Concentration is equal…

Q: A DoD device is charged with a 1.0 molar solution of ibuprofen (the API) in n-hexane. The molecular…

A: Given: Volume of solution required for man = 2.803 mL = 2.803 cm3                        (Since 1 mL…

Q: A patient received 2.85 L of a 0.278 M glucose IV solution. Given that the molecular weight of…

A: The objective of the question is to calculate the amount of glucose in grams that was administered…

Q: A dose of 492 mg of acetaminophen is prescribed for a 41−kg child. If one teaspoon contains 5.0 mL,…

A: From the given data it is clear that in 2.5mL of solution 80 mg of acetaminophen is present.

Q: A male patient has been diagnosed with diminished thyroid function. His doctor prescribes a dosage…

A: A male patient has been diagnosed with diminished thyroid function. His doctor prescribes a dosage…

Q: Assume the recommended single dose of ibuprofen for children over the age of two is 4.5 mg per pound…

A: Ibuprofen is a widely used as a pain relieving drug. It is taken for all sorts of pain in the…

Q: A doctor's order is 0.125 g of ampicillin. The liquid suspension on hand contains 250 mg/5.0 mL. How…

A: Doctor ordered 0.125 g (or 125 mg) ampicillinSuspension is 250 mg/5.0 mlSo, per mililiter suspension…

Q: In 1993 the Minnesota Department of Health set a health risk limit for n-butanol in groundwater of…

A:

Q: The FDA recommends that women who are pregnant avoid eating more than three 6.00 oz servings of…

A:

Q: Carbamazepine is an antiepileptic. A typical dose is 1100mg. If carbamazepine is available as a…

A: Given: The typical dose of carbamazepine = 1100 mg Carbamazepine is available as a suspension…

Q: milligrams of acetylsalicylic acid. Acute aspirin poisoning may occur if an individual ingests 150…

A: The question is based on the concept of dimensional analysis. we have been given mass of the child…

Q: You want to compare a patient's measured calcium ion concentration to the normal calcium ion…

A: Given that normal range of calcium concentration in blood is 4.5-5.5 mEq/L But result shows a…

Q: If you are administering an oral acetaminophen dose of 480. mg from a bottle at a concentration of…

A: Given: Mass of acetaminophen required in dose = 480 mg. And the concentration of acetaminophen…

Q: A 9.55g sample of a solid was placed in a 15.00-ml flask. The remaining volume was filled with…

A: Density of a substance is defined as mass per unit volume.It is given by the formula

Q: A pharmacy technician is asked to dispense 250ml of solution which contains 0.05g/5ml of drug. How…

A: Mass can be measured in different units such as grams (g), kilogram (kg), milligrams (mg)  Some…

Q: Calculate the dosage in milligrams per kilogram body weight for a 165 lblb adult who takes two…

A:

Q: patient weighs 165 lb and is receiving a medication via an IV (600 mg/500 mL) infusion at 20 mL/hr…

A: Given: mass of patient = 165 lb Since 1 Kg = 2.205 lb Hence mass of patient in Kg = mass in lb /…

Q: Acute lymphatic leukemia can respond well to methotrexate given 2.5 mg/kg every 14 days by IV.…

A: To calculate the dosage , we first need to convert given weight of patient from pounds to kg.  The…

Q: Assume the recommended single dose of ibuprofen for children over the age of two is 4.5 mg per pound…

A: Given: Dose of ibuprofen = 4.5 mg/lb of patient. And weight of patient = 51 lb.

Q: The baby Tylenol oral dosage is 0.50 ml/kg, how much should you give to a 12 lb baby? ( 1 kg = 2.2…

A: The dosage is 0.50 ml/kg. 1 kg = 2.2 lb  Weight of baby = 12 lb or 12 /2.2 = 5.45 Kg

Q: An acetaminophen suspension for infants contains 80mg/0.80mL suspension. The recommended dose is 15…

A: 1 lb = 0.45 kgHence weight of infant in kg = 14 x 0.45 kg = 6.3 kg.Since the recommended dose is 15…

Q: A patient weighs 170 lb and is receiving a medication via an IV (600 mg/500 mL) infusion at 20 mL/hr…

A: Given : mass of patient = 170 lb Since 1 Kg = 2.205 lb Hence mass of patient in Kg = mass in lb /…

Q: A prescription calls for 70 mcg per day of levothyroxine (Synthroid) to combat hypothyroidism. If…

A: Given : strength of available tablets = 137 mcg/tablet Required dose per day = 70 mcg

Q: A cola is advertised to contain 18 mg sodium/serving. If a serving size is 262 mL, what is the…

A: The cola contains 18 mg of sodium per serving and the volume of a serving is 262 mL.

Q: grams per liter

A:

Q: How many milliliters of water should be added to 250 ml of a solution of H2S04 sulfuric acid with a…

A:

Q: A researcher needs 70.00 mL of an albumin solution at a concentration of 3.50 mg/mL. She uses a…

A: C1V1 = C2V2  C1 is the concentration of stock solution  C2 is the final concemtration of solution…

Q: You have a stock of Rubisco at the concentration of 100 µg/mL. For your experiment you need 500 µL…

A:

Q: You need to prepare a 10mg dose of oxycodone at a concentration of 1 mg/mL using water for…

A: Given the desired concentration of oxycodone in the injection = 1 mg oxycodone / mL  Total dose of…

Q: Percocet contains oxycodone at varying strengths. Every strength also contains 325 mg of…

A: We will establish a relation between the amount of acetaminophen present  and the number of tablet…

Q: Vinyl chloride (H3ClC2) is a carcinogenic chemical widely found in contaminated groundwater systems.…

A:

Q: An industrial waste lagoon is contaminated with cadmium. The concentration of Cd2+ in the lagoon is…

A: The concentration of Cd2+ in the lagoon is 1.2 mg/L. Convert this unit to μmol/L Molar mass of…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.