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SashulF [63]
2 years ago
8

What is the name of this unstable isotope from number 9?

Chemistry
2 answers:
raketka [301]2 years ago
6 0

Is there a picture of the isotope or?- becaue I can’t help if I don’t have a visual.

den301095 [7]2 years ago
3 0
Is there anything else or even a other picture
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How many mol of phosphorus are obtained if 74.85 mol of carbon is used​
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Explanation:

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Balance equation Al(s)+__CuSO4(aq) = ____Al2(SO4)3(aq)+____Cu(s)
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A natural atom possesses the atomic number of 13 and a atomic mass of 27. Three electrons are lost. From what region of the atom
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The electrons are lost from the valence shell (outermost electron shell) of the atom.

Explanation:

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7 0
3 years ago
Consider the change given below. At constant pressure, is work done by the system on the surroundings? By the surroundings on th
alexira [117]

Answer : At constant pressure work is done by the system on the surroundings.

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Formula for work done is:

w=-p_{ext}dV

Sign convention :

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The given reaction is:

Hg(l)\rightarrow Hg(g)

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Sign convention is, w = (-ve)

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3 years ago
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