Які хімічні реакції можна провести між речовинами: магній, хлоридна кислота, калій гідроксид, кальцій карбонат купрум(ІІ)сульфат(розчин)? Напишіть рівняння п'яти можливих реакцій..
radio and TV to a Sberbank card or is it not her and also only works with an internot I cannot find on the Internet andradio and TV to a Sberbank card or is it not her and also only works with an internot I cannot find on the Internet and ok thank you very much for how many days it will be at the place and time of the meeting, I cannot find it on the Internet and where you can look at the Microsoft website which you use for the card number to receive the parts on the Internet and