Před 12 měsíci444 zhlédnutíWelcome to the epitome of luxury yacht rentals! Join us on an unforgettable journey aboard the Pura Vida, one of the finest yacht offered by H2OH Cruises. Ex...
28. 5. 2016319 zhlédnutíA presentation by Michael Fletcher (OH2FM, OH2AUE): The geostationary P4A satellite - part 1/2held at the 38th Nordic Vushf meeting (Sappee, Finland 28.5.201...
1. 12. 2022769 tis. zhlédnutíEDIT 2: oh.EDIT: Oh my, I know it's not a lot for others but over 20k views is a lot for me so thanks so much to everyone for taking a look at my silly littl...
14. 1. 20194 464 zhlédnutíĐồng(II) sunfat tác dụng với Natri hiđroxit, đồng (II) hiđroxit tác dụng axit clohiđric. copper(II) sulfate acts with sodium hydroxide, copper (II) hydrogen ...
27. 2. 201712 tis. zhlédnutíIn this video we demonstrate the reaction between Calcium Hydroxide and Copper Sulfate (CuSo4 + Ca(OH)2 = Cu(OH)2 + CaSo4). This is a double replacement reac...