Answer
396.9k+ views
Hint: Mole is a unit measurement. A mole agrees to the mass of a substance that holds \[\;6.023{\text{ }} \times {\text{ }}{10^{23}}\] atoms of the substance. Its symbol is mol.
The atomic mass of Aluminium is \[26.98{\text{ }}amu\] .
Complete step by step answer:
\[1{\text{ }}mole\] of any substance holds \[\;6.023{\text{ }} \times {\text{ }}{10^{23}}\] atoms any macroscopic substance can't be existent in this amount thus this number is used to measure microscopic units like atomic or subatomic. Mass of \[1{\text{ }}mole\] of a Substance in grams is agreed by its molar mass, also so-called gram molecular mass.
\[1{\text{ }}mole\] of atoms exemplifies Avogadro's number, i.e. \[\;6.023{\text{ }} \times {\text{ }}{10^{23}}\] . This is basically a number alike \[10{\text{ }}or{\text{ }}12,{\text{ }}or{\text{ }}20{\text{ }}or{\text{ }}100\]. If there are \[\;6.023{\text{ }} \times {\text{ }}{10^{23}}\] aluminum atoms nearby is a mass of \[26.98\;g\] . So uncertainty you have \[4.70{\text{ }}moles\] , there is a mass of approx. \[127\;g\;\] of aluminum.
\[1{\text{ }}mole\] of aluminum atoms has a mass of \[26.98\;g\] . You have \[4.70{\text{ }}moles\] .
Additional information:
Aluminium is a chemical element with the symbol \[Al\] and atomic number \[13\] . Aluminium is a group \[13\] element. aluminium is a weedy metal in the boron group; as it is communal for the group, aluminium forms compounds mostly in the \[ + 3\;\] oxidation state. The aluminium cation \[A{l^{3 + }}\;\] is small and exceedingly charged; for itself, it is polarizing, and bonds aluminium forms tend headed for covalency.
Note: Generally, aluminum is trivalent. By elevated temperatures, yet, a few gaseous monovalent and bivalent compounds have been organized \[(AlCl,{\text{ }}A{l_2}O,{\text{ }}AlO).\] Aluminum is gradually attacked by utmost dilute acids and quickly dissolves in concentrated hydrochloric acid. Aluminum is an exceptional conductor of heat and electricity. Its thermal conductivity is approximately one-half that of copper; this one electrical conductivity, about two-thirds.
The atomic mass of Aluminium is \[26.98{\text{ }}amu\] .
Complete step by step answer:
\[1{\text{ }}mole\] of any substance holds \[\;6.023{\text{ }} \times {\text{ }}{10^{23}}\] atoms any macroscopic substance can't be existent in this amount thus this number is used to measure microscopic units like atomic or subatomic. Mass of \[1{\text{ }}mole\] of a Substance in grams is agreed by its molar mass, also so-called gram molecular mass.
\[1{\text{ }}mole\] of atoms exemplifies Avogadro's number, i.e. \[\;6.023{\text{ }} \times {\text{ }}{10^{23}}\] . This is basically a number alike \[10{\text{ }}or{\text{ }}12,{\text{ }}or{\text{ }}20{\text{ }}or{\text{ }}100\]. If there are \[\;6.023{\text{ }} \times {\text{ }}{10^{23}}\] aluminum atoms nearby is a mass of \[26.98\;g\] . So uncertainty you have \[4.70{\text{ }}moles\] , there is a mass of approx. \[127\;g\;\] of aluminum.
\[1{\text{ }}mole\] of aluminum atoms has a mass of \[26.98\;g\] . You have \[4.70{\text{ }}moles\] .
Additional information:
Aluminium is a chemical element with the symbol \[Al\] and atomic number \[13\] . Aluminium is a group \[13\] element. aluminium is a weedy metal in the boron group; as it is communal for the group, aluminium forms compounds mostly in the \[ + 3\;\] oxidation state. The aluminium cation \[A{l^{3 + }}\;\] is small and exceedingly charged; for itself, it is polarizing, and bonds aluminium forms tend headed for covalency.
Note: Generally, aluminum is trivalent. By elevated temperatures, yet, a few gaseous monovalent and bivalent compounds have been organized \[(AlCl,{\text{ }}A{l_2}O,{\text{ }}AlO).\] Aluminum is gradually attacked by utmost dilute acids and quickly dissolves in concentrated hydrochloric acid. Aluminum is an exceptional conductor of heat and electricity. Its thermal conductivity is approximately one-half that of copper; this one electrical conductivity, about two-thirds.
Recently Updated Pages
Mark and label the given geoinformation on the outline class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
When people say No pun intended what does that mea class 8 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Name the states which share their boundary with Indias class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give an account of the Northern Plains of India class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Advantages and disadvantages of science
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Bimbisara was the founder of dynasty A Nanda B Haryanka class 6 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
10 examples of evaporation in daily life with explanations
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
How do you graph the function fx 4x class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)