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What are canal rays?...

What are canal rays?

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Canal rays are positively charged radiations discovered by E. Goldstein in a discharge tube . These rays led to the discovery of proton . These rays are called canal rays because these rays passed through the holes or canals in the cathode .
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NAND LAL PUBLICATION-STRUCTURE OF THE ATOM -ADDITIONAL QUESTIONS (LONG ANSWER TYPE QUESTIONS )
  1. What are canal rays?

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  2. Give the properties of cathode rays ?

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