Question

Displacement Reactions: Certain metals are capable of displacing other metals from their solutions. For example, zinc (Zn) replaces copper from copper sulphate solution. In general, more active metals displace less active metals from their solutions. In this case, Zinc is more reactive than Cu, so it replaces copper (Cu) from copper sulphate solution.The rule is that ‘a more reactive metal can replace a less reactive metal from its solution but a less reactive one cannot replace a reactive metal from its solution 21. The most reactive metal is -

Answer 1

Answer:

Chloroplasts are the organelles that help with the photosynthesis in which the photosynthetic pigment is the chlorophyll that captures the energy from the sunlight. Complete answer: Julius Von Sachs discovered chloroplast involvement in photosynthesis.

Answer 2

Answer:

Displacement Reactions: Certain metals are capable of displacing other metals from their solutions. For example, zinc (Zn) replaces copper from copper sulphate solution. ... In this case, Zinc is more reactive than Cu, so it replaces copper (Cu) from copper sulphate solution.

Explanation:

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