Question 2 A dose of aspirin of 5.0 mg per kilogram of body weight has been prescribed to reduce the fever of an infant weighing 8.5 pounds.  The number of milligrams of aspirin that should be administered is ___________ Given: 1 pound = 454 g Group of answer choices 19 mg 53 mg 5.0 mg 0.59 mg 1.6 mg

Q: What of these are correct conversions for kg to mg? Select all that apply. 1 mg = 10³ kg 1 mg = 1000…

A:

Q: Question 4 4. The average distance from Earth to the Sun is 150,000 kilometers. What is that…

A: Note : The correct answer is first option only, It might be given wrong in the portal,  option…

Q: The volume of an oral liquid medicine, available as 2 mg drug X/5 mL, which is required for a 14-day…

A:

Q: A student poured 4.6 mL of water into a test tube. She marked the level of the water on the test…

A: A) option is correct

Q: The recommended daily allowance of thiamine is 1.4mg per day. A patient is consuming 0.80mg. What…

A: Percentage can be determined by the given formula,

Q: A human hair is 75 um across. How many inches is this? STARTING AMOUNT ADD FACTOR ANSWER RESET *( )…

A:

Q: Each capsule contains 850 mg of the drug. The number of capsules needed to provide 50 mg/kg/day for…

A:

Q: Question 1 • A NBA official ball, manufactured by Spalding, is a Size 7 ball and measures about…

A: Given  :  Question 1 : Volume of ball = 7104.21 cm3  density of gold = 19.3 gm/cm3  Question 3 :…

Q: A particular medication dosage is 20.1 mg/kg of body weight. If 1.00 mL of the medication contains…

A: Mass of child = 59 lb. Dosage according to body weight = 20.1 mg/kg 1 mL medication contains = 50 mg

Q: A postsurgical patient weighs 155.0 lb and is prescribed a painkiller that has an administration…

A: Given data; Weight of patient = 155.0 lb Prescription = 5.00 mg/kg of body weight every 4-6 h

Q: A pure substance that is composed of only one type of atom is______.   Group of answer choices a…

A: The matter is described as any material that occupies space and has mass. The matter is further…

Q: A student is measuring the mass of 20 paper clips using an electronic balance that measures to the…

A:

Q: convert 1228kg/ML to g/ml

A: The question is based on the unit conversion of Kg/mL to g/mL.         In general these are the…

Q: Calculate the mass of a 0.261-mL sample of a liquid with a density of 0.789 g/mL

A: Given  Volume = 0.261 mL  density =  0.789 gram/mL   Mass   =  ?

Q: Question 4 ohe object The initial volume of water in a graduated cylinder is 20.0 mL. You place an…

A:

Q: The liquid 1-decanol has a density of 0.830 g/mL at 20.0°C. If a 143 gram sample of this compound is…

A: Given,Density of 1-decanol = 0.830 g/mLMass of 1-decanol = 143 gThe volume of the liquid can be…

Q: ny g is equivalent to 1500 µg?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A chemist has a block of gold metal (density is 19.3 g/mL). The block weighs 3.10 g. What is the…

A: The density of a substance is defined as a mass of a unit volume of the substance. The density of a…

Q: How many 150 mgmg tablets should a 42 lblb child take to receive the dosage of 8.4×10−3 g/kg?

A:

Q: A person loses 2.70 Ib in two weeks. How many grams did they lose? STARTING AMOUNT ADD FACTOR ANSWER…

A: Consider the given information is as follows; A person loses mass in 2 weeks = 2.70 lb The person…

Q: A particular person in America uses 311.0 gallons of water in a given day. How many liters of water…

A:

Q: A dose of aspirin of 5.0 mg per kilogram of body weight has been prescribed to reduce fever in an…

A:

Q: -> Ô https://app.101edu.co Question 25 of 41 A patient is required to take an IV drug for cancer…

A:

Q: Question 2 A graduated cylinder contains 9.73 mL of water. When a metal ball with a mass of 28.3 g…

A: First of all we can get the volume of the ball by subtracting total volume by initial volume. And we…

Q: (MATH) If methanol has a density of 0.791 g/mL, what would be the mass of a 125 mL methanol sample?…

A: We know that, density is related to mass and volume as,               density = MassVolume…

Q: The Augmentin tablet contains 625 mg of antibiotics. If the doctor requires a daily dose of 1,250 mg…

A:

Q: For adults, the recommended daily amount for vitamin C is 65 to 90 milligrams (mg) a day, and the…

A: Recommended amount of vitamin C = 65 - 90 mg/day Amount of vitamin C in one cup of orange juice =…

Q: After analyzing soil samples, we found 70 mg arsenic in 120 kg soil. Concentration of arsenic in the…

A: Given: Mass of arsenic=70 mg Mass of soil = 120 kg Conversion factor 1 mg= 1000 µg

Q: Data Table 1. Mass of Pipetted Samples of Water (The first one is done for you. Sample Density…

A:

Q: QUESTION 3 A metal cube has an edge length of 11.4 mm and a mass of 6.67 g. Calculate the density of…

A: Edge length of cube = 11.4 mm Mass of cube = 6.67 gm1 cm = 10 mm

Q: What is the density (g/mL) of a sample of olive oil if 250 mL has a mass of 0.23 kg? 0.00092 g/mL…

A: Density of a substance or a solution is the ratio of its mass to volume. density=massvolume

Q: 122 grams + 250 grams --> 229 grams + ___ grams  what is the last gram?

A: Law is conservation of mass:  According to this, total mass of reactants is equal to total mass of…

Q: You are a pharmacist at a drug store and a woman approaches you frantically, holding a bottle of…

A:

Q: Thank you I got the correct answer however I am unable to get the same answer on my calculator. I…

A: Given that,  The mass of a neutron is m = 1.67X10-27 The velocity is v = 9.11X106 m/s. We have to…

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.