Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Related questions
Concept explainers
Question
![**Problem 59:**
When a 32.7-g piece of chromium metal was placed into a graduated cylinder containing 25.0 mL of water, the water level rose to 29.6 mL. Calculate the density of the chromium.
**Explanation:**
To find the density of chromium, use the formula:
\[ \text{Density} = \frac{\text{Mass}}{\text{Volume}} \]
1. **Mass of chromium:** 32.7 g
2. **Initial volume of water:** 25.0 mL
3. **Final volume after adding chromium:** 29.6 mL
4. **Volume of chromium:** \( 29.6 \, \text{mL} - 25.0 \, \text{mL} = 4.6 \, \text{mL} \)
Substitute these values into the density formula:
\[ \text{Density of chromium} = \frac{32.7 \, \text{g}}{4.6 \, \text{mL}} \]
Calculate to find the density.](https://content.bartleby.com/qna-images/question/8cdf0a7e-0d5f-41e4-8efa-0da19b301cf7/2b139596-4986-41d3-8156-8d13c29c8a7d/zcekdml_processed.jpeg)
Transcribed Image Text:**Problem 59:**
When a 32.7-g piece of chromium metal was placed into a graduated cylinder containing 25.0 mL of water, the water level rose to 29.6 mL. Calculate the density of the chromium.
**Explanation:**
To find the density of chromium, use the formula:
\[ \text{Density} = \frac{\text{Mass}}{\text{Volume}} \]
1. **Mass of chromium:** 32.7 g
2. **Initial volume of water:** 25.0 mL
3. **Final volume after adding chromium:** 29.6 mL
4. **Volume of chromium:** \( 29.6 \, \text{mL} - 25.0 \, \text{mL} = 4.6 \, \text{mL} \)
Substitute these values into the density formula:
\[ \text{Density of chromium} = \frac{32.7 \, \text{g}}{4.6 \, \text{mL}} \]
Calculate to find the density.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution
Trending nowThis is a popular solution!
Step by stepSolved in 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- The density of a cooking oil is 0.92g/cm^3 calculate the mass in grams g for an oil droplet has a volume of 5.34 x 10^-4 cm^3arrow_forwardA student weighed their penny (mass = 2.499 g) and followed the same experimental procedure you did in the lab. They found that the penny contained 0.0980 g of copper, or, 3.92%. Estimate the thickness of the copper coating with the following formula. From the US Mint website: the diameter of a penny is 19.05 mm and the thickness is 1.52 mm. The density of copper is 8.96 g/cm3. TIP: your final answer will have the units of cm (think about what to do first.). mass of Cu volume density of Cu Thickness of Cu Coating = area (diameter 2 T T (diameter) (thickness) O 7.39 x 104 cm O 1.65 x 103 cm O 4.22 x 102 cm O 2.80 x 103 cm O 1.89 x 105 cm O impossible to determinearrow_forwardA chardonnay wine is 13.5 percent by mass alcohol. If we consume 24 fluid oz of wine, and the density of the wine is 0.982 mg/mL, how much alcohol was consumed? 09.6 x 103 g alcohol O 301 g alcohol O 94 g alcohol O 106 g alcohol O 13.3 g alcoholarrow_forward
- 7. The density of aluminum is 2.702 g/cm³. What is the final liquid level of water if 1.130 ounces of aluminum is dropped into a graduated cylinder containing 15.90 mL of water? (1 ounce = 28.3 g) A) 21.66 mL B) 17.08 mL C) 27.76 mL D) 47.95 mLarrow_forwardA chemist prepares a solution of sodium carbonate (Na₂CO3) by measuring out 13. g of sodium carbonate into a 200. mL volumetric flask and filling the flask to the mark with water. Calculate the concentration in mol/L of the chemist's sodium carbonate solution. Round your answer to 2 significant digits. mol/L Sarrow_forwardA chemist makes 460. mL of magnesium fluoride (MgF₂) working solution by adding distilled water to 170. mL of a 1.39 - stock solution of magnesium mmol L fluoride in water. Calculate the concentration of the chemist's working solution. Be sure your answer has the correct number of significant digits. 0×100 mmol L ?arrow_forward
- Assuming that the copper and lead are pure, determine the relative amounts of each kind of BB. The density of copper is 8.96 g/cm ^ 3 . The density of lead is 11.4 g/cm ^ 3arrow_forwardEthanol has a density of 0.789 g cm‐3. Calculate the volume in mL that must be poured into a measuring cylinder to give 19.8 g of ethanol. Note 1 mL = 1 cm3.arrow_forwardA student experimentally measured the density of gold as 19.98g/cm^3. A handbook reports a value of 19.32g/cm^3. Calculate the percent error in the student’s measurement.arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
ChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill Education
Principles of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning 
Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill Education
Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage Learning
Elementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Chemistry
Chemistry
ISBN:9781259911156
Author:Raymond Chang Dr., Jason Overby Professor
Publisher:McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning
Organic Chemistry
Chemistry
ISBN:9780078021558
Author:Janice Gorzynski Smith Dr.
Publisher:McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Elementary Principles of Chemical Processes, Bind...
Chemistry
ISBN:9781118431221
Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:WILEY