Perform each of the following conversions using metric conversion factors:a. 4.82 * 10-5 L to picolitersb. 575.2 dm to kilometersc. 5 * 10-4 kg to microgramsd. 6.4 * 1010 ps to seconds
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| Perform each of the following conversions using metric conversion factors: a. 4.82 * 10-5 L to picoliters b. 575.2 dm to kilometers c. 5 * 10-4 kg to micrograms d. 6.4 * 1010 ps to seconds |
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- CHM 111 NAME: __DJIMMY FRENCH___________________________Dimensional Analysis RECORD ANSWER WITH CORRECT UNITS AND CORRECT SIG FIGS. IN BOX PROVIDED – USE SCIENTIFIC NOTATION IF CONVENIENT. SHOW UNIT CONVERSION PROCESS IN SPACE PROVIDED BELOW EACH QUESTION FOR FULL CREDIT. 1. Assume your hybrid car gets 38.0 miles per gallon (mpg) and the current price per gallon of regular, unleaded gasoline is $2.52. The car’s gas tank holds 11.5 gallons. a. How far (in km) can the car travel on a tank of gas?Capacity of tank = 11.5 gallons1 gallon can be used to travel 38 miles11.5 gallons = 11.5 * 38 = 437 miles b. What will be the cost of gasoline for a 160-mile trip? Amount of gasoline required for 160-mile trip:1 gallon covers 38 miles, therefore160-mile trip would require 160/38 = 4.21 gallonsCost of 1 gallon = 2.52 * 4.21 = $10.61 c. How far (in miles and km) can the car travel on $10.00 worth of gas? Gallons in $10 worth of gas = 10/2.52 = 3.97 gallons1 gallon covers 38 miles3.97 gallons…Use the given equivalents, along with dimensional analysis, to convert the given unit to the unit indicated. 360 t to T 16oz = 1 lb 2000lb=1T 1oz=28g 1lb= 0.45kg17 = 0.9t Please show workJanet has a 2-month-old baby suffering from a bacterial infection. The baby's weight is measured as 15.0 lbs and is prescribed Amoxicillin, which is reconstituted in a suspension at a concentration of 200.0 mg of Amoxicillin/5.0 mL of suspension. She needs 30.0 mg of Amoxicillin per kg of body weight per day. How many total mg of Amoxicillin will she need per day?
- In the summer of 2022, in order to celebrate my Great Aunt Myrabel's 100.5th birthday I drove my parents down for a visit. Round trip it was 814 miles. I drove their 2010 Subaru Outback which got 29.0 miles per gallon of gasoline. It had an 18.5-gallon tank. Gas was running $5.09 per gallon. Using conversion factors determine how much money it cost to visit Aunt Myrabel. Show your work using conversion factors. Report the answer to the correct number of sig figs-hint refer back to the given data. Do not forget units.1000 mg of granular salt is briefly stirred into a glass container of 1/4 liter volume filled with water. After briefly mixing, some salt is still seen at the bottom of the glass. The undissolved salt is filtered from the water, weighed and determined to have a mass of 200 mg. What is the dissolved phase concentration of salt remaining in the water? Provide your answer to the nearest whole number in units of mg/l. Example: 120 (no decimals, commas, or zeros after decimal)A 76.00 pound flat of mercury $156.50. The density of margarie is 13.534g/cm3. Find the price of 1cubic inch of mercury by calculating intermediate values
- Use the given equivalents, along with dimensional analysis, to convert the given unit to the unit indicated 55lb to g. 16oz = 1 lb 200lb=1T 1oz=28g 1lb= 0.45kg17 = 0.9t Please show workJanet has a 2 month old baby suffering from a bacterial infection. The baby’s weight is measured as 15.0 lbs and is prescribed Amoxicillin, which is reconstituted in a suspension at a concentration of 200.0 mg of Amoxicillin / 5.0 mL of suspension. She needs 30.0 mg of Amoxicillin per kg of body weight per day. How many total mg of Amoxicillin will she need per day? If she needs to take the medication twice a day, how many mL of the drug (suspension) should she be given in each dose?Solid calcium carbonate, CaCO3, was added to a solution of pure water. Analysis found 1.20*10-3 M Ca2+ ions in solution. Calculate the Ksp of CaCO3. Be sure to use 3 significant digits in your answer.
- subtract 3.58 x 10^-2 from 1.41 x 10^11 and report answer in g.Composite decking is a manufactured substitute for woodcompounded from post-consumer plastic and wood. It isfrequently used in outdoor decks. The density of a particularcomposite decking is reported as 60.0 lb>ft3. What isthe density in kg/L? 11.5 kg/LCoal tar lotion containing 5% coal tar is needed for one of your patients. There is 100ml of 2% coal tar lotion in stock. What quantity (in grams) of coal tar is required to be added to this 2% w/v coal tar lotion to provide the 5% coal tar lotion prescribed? (Give your answer to one decimal place). units - g