Question: Which of the following statements concerning electrons is false? Electrons orbit the nucleus of …
Show transcribed image text Which of the following statements concerning electrons is false? Electrons orbit the nucleus of an atom in defined orbitals. The outer shell of all atoms must contain eight electrons. An atom may have more than one valence shell. Electrons are negatively charged particles. All of the above are true; none is false. Cola has a pH of 3; blood plasma has a pH of 7. The hydrogen ion concentration of cola is there fore_than the hydrogen ion concentration of blood plasma. Which of the following statements about water is true? Water has a low heat of vaporization. Water has a high specific heat. When water freezes, it gains energy from the environment. All of the above None of the above t. A macromolecule with many hydrogen and peptide bonds is most likely a A five-carbon sugar is known as a
Which of the following statements concerning electrons is false? Electrons orbit the nucleus of an atom in defined orbitals. The outer shell of all atoms must contain eight electrons. An atom may have more than one valence shell. Electrons are negatively charged particles. All of the above are true; none is false. Cola has a pH of 3; blood plasma has a pH of 7. The hydrogen ion concentration of cola is there fore_than the hydrogen ion concentration of blood plasma. Which of the following statements about water is true? Water has a low heat of vaporization. Water has a high specific heat. When water freezes, it gains energy from the environment. All of the above None of the above t. A macromolecule with many hydrogen and peptide bonds is most likely a A five-carbon sugar is known as a
