Question

Name the substance oxidized, reduced, oxidizing agent, reducing agent in the following chemical reaction:
i)Zn + H2SO4 → ZnSO4 +H2

Answer 1

Answer:

Zn is getting oxidised and H2 is getting reduced .

Zn act as reducing agent and H2SO4 as oxidising agent

Answer 2

Answer:

the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.