Question

How to power point of oxalate ions in the guava fruit?

Answer 1

✌️This in turn will provide an advice to take medium riped fruits.

✌️Oxalate ion, Kidneystone, Guava, Tomato, sapota ... From indicates the end point.

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Answer 2

Answer:

When ehanol is heated with concentrated sulphuric acid at 443 K, dehydration takes place and ethene is formed. In this reaction concentrated sulphuric acid acts as a dehydrating agent