Why is it safe to use salt in your food if salt is made of two dangerous elements?

Because sodium and chlorine on their own have really poisonous/combustive characteristics. However, when they have been chemically bonded together, their characteristics change. They'll be completely harmless. =]

Do NOT ever try a mixture of the two (one that hasn't being chemically combined) it can have fatal results.

h let me think about that

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".