A Cation Has 28 Neutrons and 21 Electrons

question 40

Multiple Choice

A cation has 28 neutrons and 21 electrons.If it has a +3 charge,what is its correct symbol?

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Unsupervised Learning

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Perception

The process by which individuals interpret and organize sensation to produce a meaningful experience of the world.

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The process of storing data, files, and applications on the Web, which allows access to and manipulation of these files and applications from any Internet-connected device.

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Technologies and systems designed to perform tasks that would typically require human intelligence, including pattern recognition, decision-making, and language understanding.