How many moles of H2 gas would be produced from the use of 8.5 moles of Al with excess of HCl? 1 point
J. 12 mol H2
K. 13 mol H2
L. 5.67 mol H2
M. 6 mol H2

first one is the correct answer

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".

it takes on an electronical energy