Potassium chlorate (KCIO2) decomposes into potassium chloride (KCl) and oxygen gas (O2) as shown in the reaction below:
2 KCIO, --> 2 KCl + 30,
How many liters of oxygen gas will be given off from the decomposition of 14 grams of KClOz?​

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".

un recipient conține 6,4 moli de gaz. gazul hidrogen reprezintă 25% din totalul kilometrilor din container. în cazul în care presiunea totală este de 1.24 atm ceea ce este