Show your work, use general chemistry rules for significant figures. 2. Calculate the pH of 0.100 F benzoic acid, a monoprotic weak acid Ka for benzoic acid is 6.28 x 10^(-5)

answer; i believe the correct answer is (c) /// is a homogeneous mixture of gaseous substance nitrogen,oxygen and smaller amounts of other substancesmixtures can be either ( homogeneous or heterogeneous)plz check first good luck

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.

gasoline is a mixture. it contains several different kinds of compounds that can be present in a variety of ratios.