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Vladimir [108]
3 years ago
9

From his experiments j.j. Thomson conclude that

Chemistry
2 answers:
nevsk [136]3 years ago
8 0

Answer:

J.J. Thomson could conclude that most of the mass of an atom is concentrated in its center, or the area where most of the parts of an atom such as the nucleus

Explanation:

musickatia [10]3 years ago
3 0

Answer:

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."

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egoroff_w [7]

Answer:

Single Replacement; 2, 1, 1, 1

Explanation:

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In a single replacement reaction, one specie is replaced by another specie in a chemical reaction.

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Which law states that the volume and absolute temperature of a fixed quantity of gas are directly proportional under
Radda [10]

Answer:

O Charles's law .

Explanation:

Hello!

In this case, since the use of gas laws leads to a good comprehension of how gases behave towards volume, pressure and temperature, we can review that the Boyle's law explains the pressure-volume variation, the Dalton's law the partial pressure effect, the Gay-Lussac's law that of pressure and temperature and the Charles' that of temperature and volume at constant pressure; thus, the answer for the asked question is:

O Charles's law

Best regards!

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3 years ago
How many electrons does the element Zn have?
Rashid [163]
The answer would be 30
5 0
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How many moles of potassium chlorate are needed to produce 5.25 moles of oxygen
serg [7]
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