English to French Science Physics

For readers who want to make some of these products
themselves, see descriptions of methods on Barry Carter's website. The simplest procedure involves merely raising the pH of a solution of sea salt to between 10.6 and 10.78. The resulting precipitate, mainly magnesium and calcium hydroxides, carries down the ORMUS elements with it. It only remains to wash out the bulk of the salt.

entraîne avec lui ? merci !