Chapter 1, Problem 1.59E

A student pours 40.0 g of water at 17 degrees celsius into a beaker containing 111.2 g of water at 17 degrees celsius. The density of water is at 17 degrees celsius is 1.00 g/mL.  (a) What is the final mass?  (b) what is the final temperature?  (c) What is the final density?

(a) A bumblebee flies with a ground speed of 15.2 m/s. Calculateits speed in km/hr. (b) The lung capacity of the bluewhale is 5.0 * 103 L. Convert this volume into gallons.(c) The Statue of Liberty is 151 ft tall. Calculate its height inmeters. (d) Bamboo can grow up to 60.0 cm/day. Convertthis growth rate into inches per hour.

1.Which is heavier? 1 (a)Group of answer choices 1.3 kg 1.3 lbs 1.3 g   (b)Which is shorter? Group of answer choices 0.01 hr 25 s 2500 ms   (c) Which is more in total? Group of answer choices 1.50lbs + 678g 0.98kg + 22,500mg

(a) A bumblebee flies with a ground speed of 15.2 m/s. Calculateits speed in km/hr. (b) The lung capacity of the bluewhale is 5.0 x 103 L. Convert this volume into gallons.(c) The Statue of Liberty is 151 ft tall. Calculate its height inmeters. (d) Bamboo can grow up to 60.0 cm/day. Convertthis growth rate into inches per hour.

In an old trunk, you find a cube of metal that you think may be aluminum, silver, lead, cobalt or tin. In lab you find that it has a mass of 222 g and a length of 2.7 cm. What is the metal? The density of each metal is given below at room temperature.

Professor Gomez's dogJasper, is a very anxious little guy, so she baked him some treats that contain melatonin to help calm him down. The treats are quite small, and each one contains 150 of melatonin Jasper's veterinarian recommended he take milligrams of melatonin per of body weight per day Jasper weighs exactly 15 lbs. How many of the melatonin containing treats is he allowed to have in one day? Note : 2.20 lb=1 log

A 2.26 liter glass bottle is full of oil. Assume it contains 2.26 L of oil.  The density of oil is 1.12 g/mL.  The glass bottle itself has mass of 474 grams.  What is the weight of bottle plus oil in pounds?    This is similar to question 11 in 'some extra questions' in module.

Please refer to this table underneath. I have the answer for Part A I need help with Part B & C. Thanks. Kelvin  Fahrenheit  Celsius 273.0 K.          ?             0.0∘C       ?           -37.0 ∘F.        ? 386.0 K.        ?                  ? PART A : Complete the first row. Express your answer using one decimal place. I have the part A the answer is 32∘F. PART B: Complete the second row. Express your answers using one decimal place separated by a comma. ? PART C: Complete the third row. Express your answers using one decimal place separated by a comma.

A small hole in the wing of a space shuttle requires a 16.0 cm ^ 2 (a) What is the patch's area in square kilometers (km^ 2 ) Enter your answer in scientific notation.