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dangina [55]
3 years ago
15

Approximately how many atoms make up 2.3 moles of gallium?

Chemistry
1 answer:
Len [333]3 years ago
5 0
I think its b I think
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7 protons. As well as in nitrogen-14. The difference between nitrogen-14 and nitrogen-15 is in a number of neutrons. In nitrogen-14 - 7 neutrons, in nitrogen-15 - 8 neutrons. 
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Select the correct answer from each drop-down menu.
postnew [5]

Answer:

Among the different types of scientific knowledge  hypotheses are likely to be modified or discarded most frequently. Long ago in the 1600's scientists discarded the phlogiston theory because the new evidence didnt support it.

Explanation:

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Based on a work by Johann Joachim Becher, the German scientist Georg Ernst Stahl created the phlogiston theory that said combustion occurred with certain materials because they had an “element” or a common flammable principle that was released at the time of burning . This theory was abandoned because there was no evidence, even through scientific experiments, to prove that this theory is true.

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What electrolyte may fall in level as a result of citrate toxicity from massive transfusion quizlket
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2 years ago
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Based on the incomplete neutralization reaction above, the corresponding salts that each reaction would form are as follows:
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6 0
3 years ago
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