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kicyunya [14]
3 years ago
6

In J.J. Thomson's plum pudding model of the atom, the plums represent

Chemistry
1 answer:
Maksim231197 [3]3 years ago
8 0
The answer is A. The “plums” or the “raisins” of the pudding are the electrons. The actual “pudding” is the nucleus, which is made up of protons and neutrons, so it is a large positively charged mass.
Hope this helps!!! ^v^
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An oxidation-reduction reaction that is also a synthesis reaction
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<h3>What is a synthesis reaction?</h3>

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How many moles of NaOH are present in 27.5 mL of 0.270 M NaOH?
Naddik [55]
The solution for the question above is:

C = 0.270 
<span>V = 0.0275L </span>
<span>n = ? </span>

<span>Use the molar formula which is: C = n/V </span>
<span>Re-arrange it to: n = CV </span>
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</span>
7.425 x 10^-3 mols is the answer.
8 0
3 years ago
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