Chapter 1, Problem 1.100E

1.39 Make the following metric conversions: (a)964 mLto L (b)275 mm to cm (c) 45.7 kg to g (d) 475 cm to m (e)21.64 cc to mL (f) 3.29 L to cc (g)0.044 L to mL (h)711 g to kg (1) 63.7 mL to cc (j) 0.073 kg to mg (k) 83.4 m to mm (1) 361 mg to g

An aquarium has a rectangular cross section that is 47.8 in. by 12.5 in.; it is 19.5 in. high. How many U.S gallons does the aquarium contain? One U.S. gallon equals exactly 231 in3.

a 7.11 hg to g, b 5.27 x 107 m to pm, c 3.63 x 106 g to dag.

The first measurement of sea depth was made in 1840 in the central South Atlantic, where a plummet was lowered 2425 fathoms. What is this depth in meters? Note that 1 fathom = 6ft, 1 ft = 12 in., and 1 in. = 2.54 102 m. (These relations are exact.)

Make the following conversions. 1 .25 in. to feet and to centimeters 2.12 qt to gallons and to liters 2640 ft to miles and to kilometers 1.254 kg lead to its volume in cubic centimeters 250. mL ethanol to its mass in grams 3.5 in.3 of mercury to its volume in milliliters and its mass in kilograms

Calculate the volume, in milliliters, for each of the following 75.0-g masses of substances. a. 75.0 g of gasoline (density = 0.56 g/mL) b. 75.0 g of sodium metal (density = 0.93 g/cm3) c. 75.0 g of ammonia gas (density = 0.759 g/L) d. 75.0 g of mercury (density = 13.6 g/mL)

Units: Include units in your answer when instructed Use SI units only in your answers For example, use Pascals not atmospheres. Numbers: Use either the normal form, such as 132 or 132.5, or the exponential form, which represents 132 as 1.32E+2, represents 5 x 104 as 5E+4 or 5E4, or represents 52 x 10-3 as 5 2E-2, unless instructed otherwise. Do not use the form 5 x 104 If your answer is positive, do not place a "+" sign before your answer. QUESTION 2 Calculate u of 1 mole of helium gas at the top of a mountain (7000 m) under the assumption that the air is just He gas with p = 1 atm at 0m and T= 300 K from 0 m to 7000 m. Calculate your answer in eV, but do not include units in your answer. Write your answer in normal form with 2 decimal places (such as X.XX or XX.XX, etc.). QUESTION 3 A gas and liquid coexist in equilibrium. The mass density pliquid = 1000 pgas Choose the correct relationship between the chemical potentials. a. Pliquid = 1000 µgas O b.Mliquid < Hgas C. Pliquid = Hgas…

2. A car averages 28.5 miles per gallon of gasoline. How many liters of gasoline will be needed for a trip of 415 km? Some conversion factors that may be helpful are the following: 1qt 0.946 L 1 mile 1.609 km 4 qt 1 gal 1 ft 12 in

Constants and Conversions (* = exact) 1 km = 0.6214 mi 1m = 39.37 in 1 kg = 2.205 lb 1L = 1.057 qt N₁ = 6.022 x 1023 1 lb = 453.59 g 1 gal = 4 qts* c = 3.00 x 10 m/s 1 in = 2.54 cm* 1lb= 16 oz. 1 gallon = 3.785 L 1 mi=5280 ft * 1 cal = 4.184J* 1 ft=12 in * R = 0.08206 L atm mol-¹K-¹ C₂ H20= 4.18 J/g C 760 torr = 760 mmHg = 1 atm* h = 6.626 x 10 MJs The density of silver is 10.49g/mL. What is the volume in milliliters (mL) of 1.52 pounds of silver? Round to the correct number of significant figures. Do NOT include units in your response.