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viva [34]
3 years ago
13

Fill in the blanks

Chemistry
1 answer:
REY [17]3 years ago
5 0

Answer:

created nor destroyed.

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Adenosine triphosphate is the:
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Magnesium has three naturally occurring isotopes with masses of 23.99 amuamu, 24.99 amuamu, and 25.98 amuamu and natural abundan
bonufazy [111]

Answer:

24.309 g/mol

Explanation:

To get the atomic mass, all we have to do is calculate with the masses of the three isotope, the real quantity present, taking account of the percent and then, do a sum of these three values. Like a pondered media.

For the first isotope:

23.99 * (78.99/100) = 18.95 g/mol

For the second isotope:

24.99 * (10/100) = 2.499 g/mol

For the last isotope:

25.98 * (11.01/100) = 2.86 g/mol

Now, let's sum all three together

AW = 18.95 + 2.499 + 2.86

AW = 24.309 g/mol

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The reagent which limits the reaction is called limiting reagents.

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For example:- N2+3H2gives 2NH3.so here nitrogen limits the reaction.

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