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The following experiments were carried out and observations recorded.
Expt.#1: copper metal was added to an aqueous solution of silver nitrate
Observation: The copper become coated with a substance.
Expt.#2: lead metal was added to an aqueous solution of copper(II)nitrate
Observation: The lead turned black and crumbled.
Expt.#3: zinc metal was added to an aqueous solution of lead(II)nitrate
Observation: The zinc appeared to fall apart.
Rank the metals from most active to least active.
Direct Approach
A straightforward method of communication or action where intentions and messages are conveyed clearly and openly.
Negative Message
Communication that conveys a refusal, denial, or unfavorable information to the recipient.
Respectful Close
A polite and considerate way to end a communication, ensuring the recipient feels valued and respected.
Future Opportunities
Prospects or possibilities that may arise in the future, offering potential for growth or advancement.
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