Homework Answers
4) option D is correct answer because
partial hydrogenation of a typical plant oil to a typical component of margarine. Most of the C=C double bonds are removed in this process that means fats and oil have more carbpn carbon double bond than does laboratory margarine
5) option A
generally palladium and carbon hydrogination of oliveoils and various vegetable will givemargarine.
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QUESTION 4 Which of the following is the main structural difference between molecules of fats &...
ANSWER THE FOLLOWING AS TRUE OR FALSE a) _____ there are no saturated fats in...
ANSWER THE FOLLOWING AS TRUE OR FALSE a) _____ there are no saturated fats in vegetable products, only animal products b) _____ hydrogenation takes unsaturated fats and converts them to saturated fats c) _____ humans are capable of utilizing cellulose for food d) _____ amino acids are joined in a specific sequence to form proteins e) _____ cellulose is indigestible to all organisms f) _____ the dissacharide found in mammalian milk is maltose...
Please help me!! 6. (4) In each of the following reactions, predict the mechanism by which...
Please help me!!
6. (4) In each of the following reactions, predict the mechanism by which each reaction procedu! (SNI, SN2, E1, or E2) CH,CH,OH NO SH NASH acetone/H,0 these forms of Y? 7. (6) An unknown molecule Y has a molecular formula of CsH1002, a broad spectrum from 3200 to 3550 cm ecular formula of CsH1002, a broad absorption in its IR region. No region, and no absorption in the 1620 to 170 n' region, and no absorption in...
Which of the following statements best describes the difference between aerobic and anaerobic metabolism? Check all...
Which of the following statements best describes the difference between aerobic and anaerobic metabolism? Check all that apply. - Anaerobic metabolism produces more ATP than aerobic metabolism. - Anaerobic metabolism produces less ATP than aerobic metabolism. - Only aerobic metabolism can occur in the absence of oxygen. - Anaerobic metabolism does not produce lactate while aerobic metabolism does. - Both anaerobic and aerobic metabolism run through glycolysis, Krebs cycle, and the electron transport chain. - Only anaerobic metabolism can occur...
These questions are to guide your studying. They do not cover all of the topics that...
These questions are to guide your studying. They do not cover all of the topics that may be on exams. Using the Internet, find out how many isotopes of Carbon exist in nature. Which are the three most abundant? Consult a periodic table. Determine the atomic numbers and mass numbers for: An atom of oxygen with 8 neutrons. An atom of Phosphorus with two more neutrons than protons. An atom of Aluminum with 14 neutrons.^32P is an unstable isotope of...
21 cach of which retains its separate properties, sa sact aes, h as salt water, and sus 2 Chemistry, Matter, and Li...
21 cach of which retains its separate properties, sa sact aes, h as salt water, and sus 2 Chemistry, Matter, and Life ns Water is a vital substar body and is needed as ance are the elements ths sovent osed of properties, i , chlorine le abourtsrn nd ox. It makes up more than half of the drogen, oxygen, carbon, and nitrogen sulfur, chlorine, and cote nd a Inorganie compounds r, whereas calcium, sodium, potassium. H) when dissolved in water....
QUESTION 1 Which of the following chemical species exhibits both ionic and covalent bonding? B205 0...
QUESTION 1 Which of the following chemical species exhibits both ionic and covalent bonding? B205 0 0 u B. 02- C2H5NO2 OP. 504² E. NH4C2H302 QUESTION 2 Match the electron configurations to the appropriate transition metal species. Some choices may be selected more than once. - Cu *[Kr]4d10552 RXej4f145d10 - Cult U - Ni2+ [Ar]4513010 [Kr]4d10 - Zn2+ E. [Ar]3d8 - . . Agt cd cd2+ * [Ar]3d10 - Aut QUESTION 3 Which of the following chemical species has non-polar...
e. 18 Test Your Knowledge MULTIPLE CHOICE: Choose the one best answer. 1. Each element has...
e. 18 Test Your Knowledge MULTIPLE CHOICE: Choose the one best answer. 1. Each element has its own characteristic atom in which a. the atomic mass is constant. b. the atomic number is constant. c. the mass number is constant. d. Two of the above are correct. e. All of the above are correct. 2. Which of the following is not a trace element in the human body? a. iodine b. zinc c. iron d. calcium e. fluorine 3. A...
5/ Which of the following statements is/are TRUE? Check all that apply. a/ If a person...
5/ Which of the following statements is/are TRUE? Check all that apply. a/ If a person is overweight or obese and does not eat healthfully, he/she should not bother to exercise. Even moderate, doctor-approved exercise is dangerous for an overweight person and will not help to improve his/her health. b/ As far as the health effects of daily exercise, you can "count" small bursts of exercise; for example, if you get 4 sessions of exercise at 10 minutes each, you...
Which of the following best describes the relationship between a stock concept and a flow concept?...
Which of the following best describes the relationship between a
stock concept and a flow concept?
A stock concept has a time period
associated with it, whereas a flow concept is an amount of
something at a given point in time.
A stock concept is an amount of something at a given point in
time, whereas a flow concept has a time period associated with
it.
______________________________________________________________________________
What expenditure category of production is largest for most
countries?
Investment
Consumption
Net...
1)Which of the following is an important difference between qualified and nonqualified retirement plans? a. Qualified...
1)Which of the following is an important difference between qualified and nonqualified retirement plans? a. Qualified plans provide benefits for retirees who were high-performing employees, while nonqualified plans provide benefits for retirees whose performance did not meet minimum job expectations. b. Employer contributions are deductible when paid to a qualified plan, but deductible when paid to the employee under a nonqualified plan. c. Employer contributions to nonqualified plans are subject to dollar limits, but contributions to qualified plans are unlimited. d. Earnings of...
Please help me!!
6. (4) In each of the following reactions, predict the mechanism by which each reaction procedu! (SNI, SN2, E1, or E2) CH,CH,OH NO SH NASH acetone/H,0 these forms of Y? 7. (6) An unknown molecule Y has a molecular formula of CsH1002, a broad spectrum from 3200 to 3550 cm ecular formula of CsH1002, a broad absorption in its IR region. No region, and no absorption in the 1620 to 170 n' region, and no absorption in...
These questions are to guide your studying. They do not cover all of the topics that may be on exams. Using the Internet, find out how many isotopes of Carbon exist in nature. Which are the three most abundant? Consult a periodic table. Determine the atomic numbers and mass numbers for: An atom of oxygen with 8 neutrons. An atom of Phosphorus with two more neutrons than protons. An atom of Aluminum with 14 neutrons.^32P is an unstable isotope of...
21 cach of which retains its separate properties, sa sact aes, h as salt water, and sus 2 Chemistry, Matter, and Life ns Water is a vital substar body and is needed as ance are the elements ths sovent osed of properties, i , chlorine le abourtsrn nd ox. It makes up more than half of the drogen, oxygen, carbon, and nitrogen sulfur, chlorine, and cote nd a Inorganie compounds r, whereas calcium, sodium, potassium. H) when dissolved in water....
QUESTION 1 Which of the following chemical species exhibits both ionic and covalent bonding? B205 0 0 u B. 02- C2H5NO2 OP. 504² E. NH4C2H302 QUESTION 2 Match the electron configurations to the appropriate transition metal species. Some choices may be selected more than once. - Cu *[Kr]4d10552 RXej4f145d10 - Cult U - Ni2+ [Ar]4513010 [Kr]4d10 - Zn2+ E. [Ar]3d8 - . . Agt cd cd2+ * [Ar]3d10 - Aut QUESTION 3 Which of the following chemical species has non-polar...
e. 18 Test Your Knowledge MULTIPLE CHOICE: Choose the one best answer. 1. Each element has its own characteristic atom in which a. the atomic mass is constant. b. the atomic number is constant. c. the mass number is constant. d. Two of the above are correct. e. All of the above are correct. 2. Which of the following is not a trace element in the human body? a. iodine b. zinc c. iron d. calcium e. fluorine 3. A...
Which of the following best describes the relationship between a
stock concept and a flow concept?
A stock concept has a time period
associated with it, whereas a flow concept is an amount of
something at a given point in time.
A stock concept is an amount of something at a given point in
time, whereas a flow concept has a time period associated with
it.
______________________________________________________________________________
What expenditure category of production is largest for most
countries?
Investment
Consumption
Net...
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