Chapter 1, Problem 1.36E

How many bottles of wine are needed at a wedding if each person drinks 5 glasses of wine and 50 people attend the wedding. Report your answer in units of bottles (enter the exact answer and don't enter the units in your answer).Each glass is 6 fluid ounces. Each bottle is 750 mL. 1 fluid ounce = 29.57 mL

A pharmacist measures the mass of a powdered drug. The mass is  681mg. What is the mass in grams? Write your answer as a decimal.

A marine biologist measures the volume of a seawater sample. The volume is 251mL. What is the volume in liters? Write your answer as a decimal. I am not sure what the conversions are here

a swimming pool contains approximately 52.0 mL of water. What is the volume in cubic meters 1ml=1cm^3

Please answer this question as fast as you can please and tahnk you. I will afterwards write an wonderful review on solving the question. Thank you. Carry out the following calculations, making sure that your answer has the correct number of significant figures and units. 8.69 mL ÷ (15.3 mL - 8.94 mL)

A botanist measures the thickness of a leaf. The thickness is 2.9 mm. What is the thickness in meters? Write your answer as a decimal. m Ox x10 X Ś

Since density depends on the mass and volume of an object, we need both of these values combined in the correct way to solve for density. Keep in mind that we may not be given the mass and volume directly, or the values may not be given in the units we want and we need to convert to the correct units before solving for density. When converting between metric units, use the prefixes to help you determine the magnitude of a value. The prefix k indicates kilo, 1000. Therefore 1000 g = 1 kg. A 17.0 kg iron weightlifting plate has a volume of 2160 cm³ . What is the density of the iron plate in g/cm³? Express your answer in grams per cubic centimeter to three significant figures. • View Available Hint(s) Hνα ΑΣφ ? density of iron plate = g/cm3

Since density depends on the mass and volume of an object, we need both of these values combined in the correct way to solve for density. Keep in mind that we may not be given the mass and volume directly, or the values may not be given in the units we want and we need to convert to the correct units before solving for density. When converting between metric units, use the prefixes to help you determine the magnitude of a value. The prefix k indicates kilo, 1000. Therefore 1000 g = 1 kg. A 30.0 kg iron weightlifting plate has a volume of 3810 cm3 What is the density of the iron plate in g/cm ? Express your answer in grams per cubic centimeter to three significant figures. > View Available Hint(s) ΑΣφ density of iron plate: g/cm³ %3D

A piece of cardboard is 12.0 cm long, 6.3 cm wide and 0.75 millimeters thick. What is the volume of this piece of cardboard in cubic meters? Enter your answer in the space provided WITHOUT units. Make sure to round your answer to the correct number of significant figures. Please give the number as a normal number, do not use scientific notation.  (In example: a normal number = 4300 instead of the number being in scientific notation as = 4.3 X 103)