Bismuth oxide reacts with carbon to form bismuth metal and carbon monoxide. If we begin with 1.26 x 10^11 moles of the oxide, how many moles of Bi are formed? How many moles of carbon monoxide are formed? Bi2O3 + C -> Bi + CO

in chemistry, a solution’s concentration is how much of a dissolvable substance, known as a solute, is mixed with another substance, called the solvent. the standard formula is c = m/v, where c is the concentration, m is the mass of the solute dissolved, and v is the total volume

pie chart because it is in percents ( % )

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".