Biology 180 final exam - Study guides, Class notes & Summaries

Biology 180 final exam BYUI 70 QUESTIONS AND VERIFIED ANSWERS 2023. 1. The longer the wavelength the higher the energy of an electromagnetic wave: False 2. Which of the following elements has a valence of two?: Oxygen and Sulfur 3. What type of bond is formed by the equal sharing of valence electrons?: A non-polar covalent bond 4. Polar molecules, such as water, will commonly participate in which of the following intermolecular interactions: Hydrogen bonding with polar molecules. Elect...

Biology 180 Final Exam BYUI Latest Update 2023 Rated 100% Which of the following compounds would have the capability of forming a hydrogen bond? A molecule formed by polar covalent bonds. 6. What is the concentration of a solution with a volume of 300 mL containing 24 grams of sucrose (C12H22O11)? 8% 7. A weak acid like acetic acid: Will resist changes in pH so long as the pH is near the pKa. 8. Which of the following are true regarding pKa? pKa is the negative logarithm of the Ka....

Biology 180 Final Exam BYUI Latest Update 2023 Rated 100% Which of the following compounds would have the capability of forming a hydrogen bond? A molecule formed by polar covalent bonds. 6. What is the concentration of a solution with a volume of 300 mL containing 24 grams of sucrose (C12H22O11)? 8% 7. A weak acid like acetic acid: Will resist changes in pH so long as the pH is near the pKa. 8. Which of the following are true regarding pKa? pKa is the negative logarithm of the Ka....

QUESTIONS AND ANSWERS

Biology 180 Final Exam BYUI 2023 Questions and Answers 100% Correct The longer the wavelength the higher the energy of an electromagnetic wave - ANSWER - False Which of the following elements has a valence of two? - ANSWER - Oxygen and Sulfur What type of bond is formed by the equal sharing of valence electrons? - ANSWER - A non-polar covalent bond Polar molecules, such as water, will commonly participate in which of the following intermolecular interactions - ANSWER - Hydrogen bondi...

QUESTIONS AND ANSWERS

Biology 180 Final Exam BYUI | 70 Questions with 100% Correct Answers | Updated & Verified The longer the wavelength the higher the energy of an electromagnetic wave False Which of the following elements has a valence of two? Oxygen and Sulfur What type of bond is formed by the equal sharing of valence electrons? A non-polar covalent bond Polar molecules, such as water, will commonly participate in which of the following intermolecular interactions Hydrogen bonding with po...

Biology 180 Final Exam BYUI | 70 Questions with 100% Correct Answers | Updated & Verified The longer the wavelength the higher the energy of an electromagnetic wave False Which of the following elements has a valence of two? Oxygen and Sulfur What type of bond is formed by the equal sharing of valence electrons? A non-polar covalent bond Polar molecules, such as water, will commonly participate in which of the following intermolecular interactions Hydrogen bonding with polar molecules....

Biology 180 Final Exam BYUI | 70 Questions with 100% Correct Answers | Updated & Verified The longer the wavelength the higher the energy of an electromagnetic wave False Which of the following elements has a valence of two? Oxygen and Sulfur What type of bond is formed by the equal sharing of valence electrons? A non-polar covalent bond Polar molecules, such as water, will commonly participate in which of the following intermolecular interactions Hydrogen bonding with polar molecules....

QUESTIONS AND ANSWERS