Which statement identifies the function of a cathode in every electrochemical cell? a. electrons are lost from the cathode b. reduction occurs at the cathode. c. positive ions flow away from the cathode. d. the oxidation number increases at the cathode.

What type(s) of intermolecular forces are expected between ch3ch2cooh molecules? dipole forces, induced dipole forces, hydrogen bonding

Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa

Need asap question 1 minerals are organic compounds. true false question 2 what vitamin can be found in foods like oranges, grapefruits, and broccoli? a. vitamin a b. vitamin k c. vitamin c d. vitamin d question 3 what are minerals? a. chemical elements that are needed for body processes. b. organic compounds that the body needs in small amounts to function properly. c. small molecules used to build proteins. d. an organic compound that is insoluble in water and includes fats. question 4 how many types of vitamins does the human body need? a. 15 b. 11 c. 13 d. 17 question 5 vitamins are a good source of energy. true false