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spin [16.1K]
4 years ago
13

What are the most reactive metals found on the periodic table?

Chemistry
2 answers:
nekit [7.7K]4 years ago
7 0
Group I alkali metals are the most reactive metals found on the periodic table.
Nadusha1986 [10]4 years ago
6 0
Caesium is the most reactive. It is found in the far corner of the periodic table, a<span>nd it is the most reactive metal in the entire thing. It is even more reactive than Francium. This is a radioactive element and it decays. </span>Caesium<span> is more reactive than this, so those would be the top two. I don't know the third most reactive though sorry... 

I hope this helped! :)</span>
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3 years ago
Disadvantage and advantage of iodine ? <br><br><br>- umoren sŭm..​
valina [46]

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A patient is prescribed 100.0 mg/day of antibiotic for
Rufina [12.5K]

Answer:

70

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3 years ago
Why is the third equivalence point not observed in the titration curve for phosphoric acid?
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6 0
4 years ago
How many carbon atoms are present in 3.900 x 10-4 mol of carbon? Give your answer in scientific notation. x 10 (select) A
AnnyKZ [126]

<u>Answer:</u> The number of atoms of carbon present in given number of moles are 2.350\times 10^{20}

<u>Explanation:</u>

We are given:

Number of moles of carbon = 3.900\times 10^{-4}mol

According to mole concept:

1 mole of an element contains 6.022\times 10^{23} number of atoms.

So, 3.900\times 10^{-4}mol of carbon will contain = 3.900\times 10^{-4}\times 6.022\times 10^{23}=2.350\times 10^{20} number of atoms.

Hence, the number of atoms of carbon present in given number of moles are 2.350\times 10^{20}

4 0
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