Why Is Salt White? | Earth Science

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Why does salt look white. This clip from In Search of Science Explains. Subscribe to Earth Science for more fascinating science videos - http://bit.ly/SubscribeToEarthLab All the best Earth Science videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBCEarthVideos Just 15 colours tell the whole story of the Earth, Life and scientific discovery. Helen Czerski takes us on a dazzling journey across the planet and through deep history to track them down and discover the chemistry, biology and physics of colour. Here at BBC Earth Science we answer all your curious questions about science in the world around you. If there’s a question you have that we haven’t yet answered or an experiment you’d like us to try let us know in the comments on any of our videos and it could be answered by one of our Earth Science experts.

Published 2017-11-28 · Watch on YouTube ↗
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