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sesenic [268]
3 years ago
11

Helpppp me plzzzzzzzzzzzzzzzzzzzzz

Chemistry
1 answer:
DedPeter [7]3 years ago
6 0

Answer:Electric motor only.

Explanation:

Because everything else like the light bulb and the buzzer is on the same line as the switch, but the electric motor is it's own device.

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The Lewis formula refers to a diagram showing the distribution of electrones and in case of a molecule it also shows the bonds.

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In this case we have the hydrogen ion, which is the simpliest case we can have.

Hydrogen ion is the hydrogen atom possitively charged as it has lost his electron. Therefore the structural formula is simply the following:

The Lewis formula is also very simple as this ion has no electrons and has no bonding to other atoms:

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