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
Question
Chapter 3.11, Problem 3.33YT
(a)
Interpretation Introduction
Interpretation:
On the front of the products the claims made by the companies has to be interpreted.
(b)
Interpretation Introduction
Interpretation:
Ingredient used in each sunscreen product has to be determined as either organic-based or mineral-based.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Directions: Read each question carefully. Choose the letter of the correct answer.
1. Who were the first people to believe that soap-like material can treat skin diseases?
a. Babylons
2. Why did soap-making become widespread in the 18th century?
a. It was known to treat skin diseases.
b. It was used for laundering and washing with much less effort.
c. It was known as a luxurious cleaning agent among wealthy people.
d. It was used to advertise campaigns on personal hygiene and health.
3. Which of the following is NOT an ingredient in soap-making?
b. Egyptian
c. Greeks
d. Romans
c. natural raw material
d. vegetable oils
a. animal fats
b. hydrocarbon from petroleum
4. Which of the following forms scum or film when used in hard water?
a. detergent
5. What alkali can be added to make hard soap?
a. Caustic potash
6. What is the use of the hydrophobic end of the chemical composition of soap and detergent?
b. soap
c. both a and b
d. none of the choices
b. soap
c. Potassium hydroxide
d. Soda…
7. Statement 1: All food additives are carcinogenic.
Statement 2: Food additives must be avoided as much as possible.
A. True, False
B. True, True
C. False, False
D. False, True
8. How do thickeners improve a food product?
A. They prevent spoilage due to oxygenation
B. They increase the viscosity of a product
C. They preserve the flavor of a product
D. They keep food from drying out.
_9. It makes the food thicker by keeping oil and water mixed together.
A. Emulsifiers
C. Humectants
B. Flavor Enhancer
D. Antioxidants
Which one of the following cannot be used as a deodorant?
2.
a. CaCo3
b. Zn(C17H35CO0)2
C. Al(OH)3
d. Zno
Which one of the following is not a suitable disinfectant against corona virus?
a. Ethanol solution
b. NaAl(OH)4 solution
c. Phenol solution
d. NaCIO solution
Which one of the following phrases is not true?
a. Acidic media do not affect soapless soaps
b. Synthetic detergents are stronger than soaps
C. Synthetic detergents cannot be used in hard water
d. Alkylbentene sulphonates are synthetic detergents
Dettol is:
a. Antifertility.
b. Antis ptic.
C. Antipyretic.
d. Antibiotic.
Which one of the following is not an antacid?
a. Mg(OH)2
b. CH3COONa
c. Milk
d. NaHCO3
Chapter 3 Solutions
Chemistry In Context
Ch. 3.1 - Prob. 3.2YTCh. 3.1 - Using Equation 3.1, answer the following...Ch. 3.1 - Prob. 3.4YTCh. 3.1 - Prob. 3.5YTCh. 3.1 - Scientific Practices Energy from the Sun Examine...Ch. 3.2 - Skill Building Wavelength, Frequency, and Energy...Ch. 3.3 - Skill Building The ABCs of Solar UV a. Arrange...Ch. 3.3 - Prob. 3.9YTCh. 3.4 - Prob. 3.10YTCh. 3.4 - You Decide Exposure Examine the curve shown in...
Ch. 3.4 - Prob. 3.12YTCh. 3.4 - Prob. 3.13YTCh. 3.5 - Prob. 3.14YTCh. 3.5 - Prob. 3.15YTCh. 3.6 - Prob. 3.16YTCh. 3.7 - Draw the Lewis structure for each molecule. a. HBr...Ch. 3.7 - Prob. 3.18YTCh. 3.7 - Prob. 3.19YTCh. 3.7 - You Decide The Ozone Layer Based on the reactions...Ch. 3.8 - Prob. 3.21YTCh. 3.8 - Prob. 3.22YTCh. 3.8 - Prob. 3.23YTCh. 3.8 - Prob. 3.24YTCh. 3.9 - Prob. 3.25YTCh. 3.10 - Prob. 3.26YTCh. 3.10 - Prob. 3.27YTCh. 3.10 - Prob. 3.28YTCh. 3.10 - Prob. 3.29YTCh. 3.11 - Skill Building Particulate Classification An...Ch. 3.11 - Prob. 3.31YTCh. 3.11 - Prob. 3.32YTCh. 3.11 - Prob. 3.33YTCh. 3.11 - Scientific Practices UV Interactions with Matter...Ch. 3 - How does ozone differ from oxygen in its chemical...Ch. 3 - Prob. 2QCh. 3 - Prob. 3QCh. 3 - Prob. 4QCh. 3 - Prob. 5QCh. 3 - a. What is a Dobson unit? b. Does a reading of 320...Ch. 3 - Using the periodic table as a guide, specify the...Ch. 3 - Consider this representation of a periodic table....Ch. 3 - Give the name and symbol for the element with this...Ch. 3 - Prob. 10QCh. 3 - Assuming that the octet rule applies, draw the...Ch. 3 - Prob. 12QCh. 3 - Consider these two waves representing different...Ch. 3 - Use Figure 3.4 to specify the region of the...Ch. 3 - What determines the color of light? Describe the...Ch. 3 - Prob. 16QCh. 3 - Does all light travel at the same speed in a...Ch. 3 - Arrange these types of radiation in order of...Ch. 3 - The microwaves in home microwave ovens have a...Ch. 3 - Ultraviolet radiation is categorized as UVA, UVB,...Ch. 3 - Calculate the wavelength, in nanometers, of the...Ch. 3 - The distance from Earth to the Sun is about 1.50 ...Ch. 3 - Draw Lewis structures for any two different CFCs.Ch. 3 - Prob. 24QCh. 3 - Prob. 25QCh. 3 - Prob. 26QCh. 3 - The following free radicals all play a role in...Ch. 3 - a. How were the original measurements of increases...Ch. 3 - Prob. 29QCh. 3 - The EPA has used the slogan Ozone: Good Up High,...Ch. 3 - Nobel Laureate F. Sherwood Rowland referred to the...Ch. 3 - Prob. 32QCh. 3 - Prob. 33QCh. 3 - Prob. 34QCh. 3 - Prob. 35QCh. 3 - The average length of an OO single bond is 132 pm....Ch. 3 - Prob. 37QCh. 3 - Describe why ozone is more reactive than oxygen...Ch. 3 - Prob. 39QCh. 3 - Prob. 40QCh. 3 - Prob. 41QCh. 3 - All the reports of the damage caused by UV...Ch. 3 - Prob. 43QCh. 3 - Prob. 44QCh. 3 - Prob. 45QCh. 3 - Prob. 46QCh. 3 - Prob. 47QCh. 3 - Development of the stratospheric ozone hole has...Ch. 3 - Prob. 49QCh. 3 - Prob. 50QCh. 3 - Resonance structures can be used to explain the...Ch. 3 - Prob. 52QCh. 3 - Prob. 53QCh. 3 - Prob. 54QCh. 3 - Prob. 55QCh. 3 - Many different types of ozone generators...Ch. 3 - The effect a chemical substance has on the ozone...Ch. 3 - Cooking with an electric stove can have a negative...Ch. 3 - One mechanism that helps break down ozone in the...Ch. 3 - Polar stratospheric clouds (PSCs) play an...Ch. 3 - Prob. 61Q
Knowledge Booster
Similar questions
- What is the correct chemical waste of Ammonia and Diethylamine A. Down the sink B. Contaminated aqueous waste C. Halogenated liquid waste D. Non-Halogenated liquid waste Which’s the correct option and why?arrow_forward4. Say you have a solution of an organic acid, organic base, and neutral compound in diethyl ether. When you add water to this solution, two layers will form: organic (ether) and aqueous (water). a. Which layer contains the organic acid? b. Which layer contains the organic base? c. Which layer contains the neutral compound?arrow_forwardWhy are there millions of organic compounds but only thousands of inorganic compounds? a. Actually, the ratio of carbon atoms to organic molecules is less than the ratio of other elements to inorganic molecules. b. There are more carbon atoms, therefore more carbon compounds. c. Carbon atoms can link to other carbon atoms as well as with atoms of other elements. d. It is easy for carbon to link with other atoms.arrow_forward
- For number 1, please refer to the first image attached and the number 2 the second image. 1. REFER TO THE CHEMICAL EQUATION BELOW. What is/are the product(s) from the chemical reaction? A. Propyl propanoate B. Propyl propanoate and Water C. Ethyl butanoate and Water D. Butanol and Water 2. REFER TO THE CHEMICAL EQUATION BELOW. What is/are the product/s from the chemical reaction? A. Potassium acetate and Ethyl alcohol B. Sodium propionate C. Potassium propionate and Ethyl alcohol D. Ethyl alcoholarrow_forwardtwo of these statements are truths and one is a lie. Which of the following statements is a lie? Select one: a. The human blood follows the aspect of suspension because it contains different sizes of molecules. b. The proton concentration of seawater is 0.00000001 M therefore it is an acidic solution. c. Not all inorganic compounds do not have carbon atoms. Thus it is easier to say that these types of compounds, if compared with organic compounds, are not solely based on composition. guess of the student is Aarrow_forward3. Which is more effective as a disinfectant: ethyl alcohol or isopropyl alcohol? Choose only one and explain why. 4. What is the difference between cleaning, sanitizing, and disinfecting?arrow_forward
- Which of the following is true about heavy metals and their environmental impact? a. Coffee and tea waste could be viable options to rid water of heavy metals. b. Based on the study shown in class, coffee is definitively the best option to rid heavy metals from water. c. Coffee, tea and caffeine all remove heavy metals from contaminated water through absorption. d. Copper is the most prevalent metal found in drinking water that can cause harm to the environment and humans. e. Copper and zinc concentrations in drinking water are significantly higher in areas with human activity.arrow_forward5. The goal is to convince an investor to invest in your company so that you can build a factory to make ester compounds. For example, you could make hexyl pentanoate, and sell it for use in perfumes and make the investor money. You must come up with a compound that you can make and sell. You can use your textbooks and the internet as resources. At the end of your research, you must have the compound table filled out.arrow_forward8. In a reduction reaction a. a carbon will form fewer bonds to carbon. b. a carbon will form fewer bonds with oxygen or more bonds to hydrogen. c a carbon will form more bonds with oxygen or fewer to hydrogen. d. two small molecules combine to form a large molecule. e. two large molecules react to form a large molecule and a small molecule. 9. What is an addition reaction? a. One in which atoms or groups of atoms are removed from an organic molecule and a double bond is formed. b. One in which an atom or small group replaces another atom or small group on the organic molecule. c. One in which atoms from a small molecule react with a double or triple bond in an organic molecule to become part of the molecule. d. One in which two large molecules combine to form one larger molecule and one small molecule, usually water. 10. What results when a secondary alcohol is oxidized? a. A ketone b. An amine c. An aldehyde d. An acid e. No reaction 11. Which type of reaction will an alkene not…arrow_forward
- 1. explain the meaning of the terms bioplastic and biodegradable. 2. describe the properties of the two films that you have made. 3.why hydrochloric acid is use to make potato plastic film? 4. what difference did the addition of propane-1,2,3-triol make? 5.why does adding the propane-1,2,3-triol change the properties of the plastic?arrow_forwarddiscuss this title: Good carbs, bad carbs-how to make the right choices to maintain healtharrow_forward1. Describe which principles of green chemistry are applied when carbon dioxide is used to replace organic solvents in dry cleaning.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
Chemistry for Engineering StudentsChemistryISBN:9781285199023Author:Lawrence S. Brown, Tom HolmePublisher:Cengage Learning
Introductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
Chemistry for Engineering Students
Chemistry
ISBN:9781285199023
Author:Lawrence S. Brown, Tom Holme
Publisher:Cengage Learning
Introductory Chemistry: A Foundation
Chemistry
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning