3 years ago

Why only electrons stick to oil drop in millikan's experiment however protons are also present there?

1 answer:

5 0

Explanation:

probably because, X rays are used to ionise the gas molecules, which is loss of electrons, these electrons are absorbed by oil drops

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nikdorinn [45]

<span>The process of removing or adding electrons is called ionization </span>

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irakobra [83]

Answer:

Explanation:

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REY [17]

Answer:

4 lead = Pb

2 nitrogen = N

6 oxygen = O

Explanation:

Know the rules of multiplying wth perentheses.

- Hope that helped! Please let me know if you need further explanation.

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2 years ago

quester [9]

Answer:

For 2. the answer is 15.0 mL

For other examples, you can solve by exact way as I have solved the 2nd example.

I have writen down all the balanced chemical reaction equation for examples 1, 3, 4, 5 for you. ( picture 2 )

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2 years ago

pickupchik [31]

A. Adding a catalyst. A catalyst by definition is a compound that speeds up reaction rates.

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2 years ago