Chemistry In Context
9th Edition
ISBN: 9781259638145
Author: Fahlman, Bradley D., Purvis-roberts, Kathleen, Kirk, John S., Bentley, Anne K., Daubenmire, Patrick L., ELLIS, Jamie P., Mury, Michael T., American Chemical Society
Publisher: Mcgraw-hill Education,
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 11.7, Problem 11.18YT
You Decide Sodium in Your Diet
Compare the sodium content for foods in the same category, such as different brands of pretzels, bread, frozen pizza, salad dressing, or even tomato soup. Have your findings surprised you, or influenced your future choices?
Hint: 1 g = 1,000 mg.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
The level of mercury in fish is 0.040μg/mL (w/v), that is equivalent to
Group of answer choices
0.040 ppm
4.0 ppb
0.040 mg/mL
4.0 mg/L
Determine whether the statements are true or false and could you please leave a short explanation in order for me to understand? Thank you so much!
1. Vitamins are useful in the body in great amounts.2. Vitamins don't have a common sturcture3. There is one type of vitamin B.4. Vitamin D is usually found in citrus fruits.5. There are vitamins that can be produced by the skin with the aid of sunlight.6. Vitamin K can solve fertility problems.7. Some vitamins can be synthesized by the human body.8. Before taking multivitamins, consultation with a doctor is important.9. All vitamins are water-soluble.10. Too much vitamins may be toxic to the body.
A solution is contaminated with traces of cadmium, manganese, and cobalt. Which option would be the safest way to make it safer for human consumption?
ksp
OH-
CO32-
S2-
Cd2+
2.5x10-14
1.8x10-14
8x10-28
Mn2+
1.6x10-13
5.0x10-10
2x10-53
Co2+
1.3x10-15
1.0x10-10
5x10-22
A
bubble carbon dioxide into the water
B
raise the pH to about 12
C
lower the pH to about 2
D
increase the sulfide level
Chapter 11 Solutions
Chemistry In Context
Ch. 11.1 - You Decide A Lifetime of Food During your...Ch. 11.2 - Prob. 11.2YTCh. 11.2 - Skill Building Unsaturated Fatty Acids a. What...Ch. 11.2 - Prob. 11.4YTCh. 11.2 - Prob. 11.5YTCh. 11.3 - Prob. 11.6YTCh. 11.3 - The following table lists the fat content for...Ch. 11.3 - a. Revisit the key ideas of green chemistry...Ch. 11.4 - Prob. 11.9YTCh. 11.5 - Prob. 11.10YT
Ch. 11.5 - Prob. 11.11YTCh. 11.5 - Prob. 11.12YTCh. 11.6 - Prob. 11.13YTCh. 11.7 - Prob. 11.14YTCh. 11.7 - Prob. 11.15YTCh. 11.7 - Prob. 11.16YTCh. 11.7 - Prob. 11.17YTCh. 11.7 - You Decide Sodium in Your Diet Compare the sodium...Ch. 11.7 - Prob. 11.19YTCh. 11.8 - Prob. 11.20YTCh. 11.8 - Prob. 11.21YTCh. 11.8 - Prob. 11.22YTCh. 11.8 - Which foods should you eat less of, and which ones...Ch. 11.9 - Prob. 11.25YTCh. 11.10 - The theme of the 2015 World Water Day was water...Ch. 11.10 - Prob. 11.27YTCh. 11.11 - Prob. 11.29YTCh. 11.11 - Prob. 11.30YTCh. 11.11 - In this section, we have described the concept of...Ch. 11.12 - Prob. 11.32YTCh. 11.12 - Prob. 11.33YTCh. 11.12 - a. Ammonia (NH3) is applied to soil in the form of...Ch. 11.12 - Prob. 11.35YTCh. 11.13 - Prob. 11.36YTCh. 11.13 - Prob. 11.37YTCh. 11.13 - Prob. 11.38YTCh. 11 - Prob. 1QCh. 11 - Prob. 2QCh. 11 - Prob. 3QCh. 11 - Prob. 4QCh. 11 - Prob. 5QCh. 11 - Prob. 6QCh. 11 - Prob. 7QCh. 11 - Prob. 8QCh. 11 - Here is the condensed structural formula for...Ch. 11 - Prob. 10QCh. 11 - Prob. 11QCh. 11 - Compare and contrast a trans fat to natural...Ch. 11 - Prob. 13QCh. 11 - Prob. 14QCh. 11 - Prob. 15QCh. 11 - Prob. 16QCh. 11 - Prob. 17QCh. 11 - Prob. 18QCh. 11 - Prob. 19QCh. 11 - Prob. 20QCh. 11 - Prob. 21QCh. 11 - Prob. 22QCh. 11 - Prob. 23QCh. 11 - Prob. 24QCh. 11 - Prob. 25QCh. 11 - One theme in this chapter is that what you eat...Ch. 11 - Prob. 27QCh. 11 - Prob. 28QCh. 11 - Prob. 29QCh. 11 - Prob. 30QCh. 11 - Explain to a friend why it is impossible to go on...Ch. 11 - Prob. 32QCh. 11 - Prob. 33QCh. 11 - Prob. 34QCh. 11 - Prob. 35QCh. 11 - Prob. 36QCh. 11 - Prob. 37QCh. 11 - Prob. 38QCh. 11 - Prob. 39QCh. 11 - Prob. 40QCh. 11 - Prob. 41QCh. 11 - Prob. 42QCh. 11 - Prob. 43QCh. 11 - Biodiesel is another example of a biofuel. Answer...Ch. 11 - Prob. 45QCh. 11 - Prob. 46QCh. 11 - Prob. 48QCh. 11 - Prob. 49QCh. 11 - Consider this structural formula for one of the...Ch. 11 - Prob. 51QCh. 11 - Prob. 52QCh. 11 - This chapter (together with Section 5.15) provided...
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
- After burning a piece of food, a student collected 12.7 mL of water and the mass of the burned food was 0.246 g. What is the experimental kcal/g of the food? [The heat of fusion of ice is 80.0 cal/g and the density of water is 1.00 g/mL.] Group of answer choices 4.13 x 103 kcal/g 4.13 kcal/g 1.02 kcal/g 1.02 x 103 kcal/g 0.249 kcal/garrow_forwardIn lab, you will be given a stock solution that has a glucose concentration of 60 mg/dL. You need to make 1 mL of each of the following glucose concentrations: 0.94 mg/dL, 1.88 mg/dL, 3.75 mg/dL, 7.5 mg/dL, 15 mg/dL, and 30 mg/dL. Distilled water will be the solvent in these dilutions. Enter your numbers only.arrow_forwardA student determined that it took 5.65 mL of NBS to reach an endpoint with a standard solution that had a concentration of 240 mg/L. If it took 9.75 mL to reach an endpoint with an orange juice sample, what is the concentration, in mg/L, of Vitamin C in the orange juice sample?arrow_forward
- How does magnesium hydroxide provide relief for indigestion? Pick from the following • Magnesium hydroxide is an acid that digests food in the stomach. • Magnesium hydroxide produces magnesium chloride salt, which neutralizes HCI. • Magnesium hydroxide reacts with HCI to produce a solution that is neutral. • Magnesium hydroxide is an acid that neutralizes HCI in the stomach.arrow_forwardWhat is the concentration of H3O+ in a sample of saliva that has a pH of 6.6? Type your answer in scientific notation using two significant figuresarrow_forwardThe maximum speed a chicken can run is 9.3 miles per hour. How fast is this in meters per second? m/sarrow_forward
- 13) 16.0 grams of a certain food contain 130 calories. How many grams of this food would you need in order to consume 2150 calories? 14) The speed of sound in air is about 343 m/s. What is this speed in miles per hour? 15) If the gas in England costs £2.99/1, what is the cost in $/gal? (assume E1.00 = $1.50) 16) Calculate the density of mercury (13.6 g/cm) in units of kg/m³. 17) The daily dose of antibiotic for the treatment of an ear infection is 115 mg/kg of body weight. If the antibiotic tablets are available in 250. mg size, calculate the number of tablets that a 33.5 lb. child must take per day. 1 1arrow_forwardFull Screen O Accessibility A saturated lead(II) chloride solution has a chloride concentration of 3.24 x 10-2 mol/L. What is the Ksp? Put your answer in scientific notation and round to two decimal places. Ksp = Check Answer You can check your answer 4 more times before the question is locked. • Previous MacBook Airarrow_forwardUsing the Iron test results below, answer the question Iron Tests and the Results 1 A cube of Fe is hit with a hammer. The cube is flattened. 2 A cube of Fe is placed in 3 M HCI(aq). Bubbles of gas form 3 A cube of Fe is heated to 1811 K. The cube melts. 4 A cube of Fe is left in damp air. The cube rusts. 5A cube of Fe is heated. The cube burns. Which tests demonstrate chemical properties? (1) 1, 3, and 4 (3) 2, 4, and 5 (2) 1,3, and 5 (4) 2 and 5arrow_forward
- Question #5 DNA Stock Part AYour DNA stock concentration in 1.270 μg/μL. What is its concentration in mg/mL? Part BYour DNA stock concentration in 1.270 μg/μL. What is its concentration in ng/μL? Part CYou have a 1.270 μg/μL of DNA stock, what strategy would you use to dilute that stock to 50 ng/μL? Indicate the dilution factor. You may only use 1 dilution step.arrow_forwardBlank 1 is the breakdown of chemical compounds in organic matter that results in the release of nutrients in soluble inorganic forms that are available to plants. Blank 1 Add your answerarrow_forwardWhat is the single dose for a child weighing 53 lbs if the usual pediatric dose of cefazolin sodium is 25 mg/kg/day divided equally into 3 doses? Express your answer in mg.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Chemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage Learning
ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
Chemistry: An Atoms First Approach
Chemistry
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Cengage Learning
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Measurement and Significant Figures; Author: Professor Dave Explains;https://www.youtube.com/watch?v=Gn97hpEkTiM;License: Standard YouTube License, CC-BY
Trigonometry: Radians & Degrees (Section 3.2); Author: Math TV with Professor V;https://www.youtube.com/watch?v=U5a9e1J_V1Y;License: Standard YouTube License, CC-BY