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abruzzese [7]
3 years ago
6

What was the name of JJ. Thomson's experiment?

Chemistry
2 answers:
Aleksandr [31]3 years ago
6 0

Answer:

plum pudding model is the name of JJ. Thomson's experiment

<em>explanation</em><em> </em>

Summary. J.J. Thomson's experiments with cathode ray tubes showed that all atoms contain tiny negatively charged subatomic particles or electrons. Thomson proposed the plum pudding model of the atom, which had negatively-charged electrons embedded within a positively-charged "soup."

UkoKoshka [18]3 years ago
4 0

Answer:

J.J Thompson's experiment is

plum pudding model.

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It seems your question lacks the final concentration value. But an internet search tells me this might be the complete question:

" A chemist must dilute 47.2 mL of 150. mM aqueous sodium nitrate solution until the concentration falls to 24.0 mM. He'll do this by adding distilled water to the solution until it reaches a certain final volume. Calculate this final volume, in liters. Be sure your answer has the correct number of significant digits. "

Keep in mind that if your value is different, the answer will be different as well. However the methodology will remain the same.

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