INTERESTING CHEMISTRY TRIVIA We all know that in study of chemistry, the study of Periodic table is must. Here we collect some interesting chemistry trivia for you. These chemistry trivia are mostly one liner, written in sort and in interesting way. The only solid elements that assume liquid form at room temperature are bromine (Br) and mercury (Hg). However, you can melt gallium (Ga) by holding a lump in the warmth of your hand. Unlike many substances, water (H2O) expands as it freezes. An ice cube takes up about 9% more volume than the water used to make it. If you pour a handful of salt into a full glass of water, the water level will actually go down rather than overflowing the glass. Similarly, if you mix half a liter of alcohol and half a liter of water, the total volume of the liquid will be less than one liter. There is about 0.4 pound or 200 grams of salt (NaCl) in the average adult human body. A pure element takes many forms. For e...
RAJ SCIENCE ACADEMY is jamnagar's one of the leading private coaching class
Comments
Post a Comment