The smallest element among lithium (Li), carbon (C), and fluorine (F) is lithium. It has the lowest atomic number of the three, which is 3, while carbon has an atomic number of 6 and fluorine has an atomic number of 9. Consequently, lithium has fewer protons and electrons compared to carbon and fluorine, making it the smallest element in this group.
No, beryllium is less reactive than carbon. Beryllium is a group 2 element and has a relatively low reactivity, while carbon is a group 14 element and can form a wide variety of compounds due to its ability to bond with other elements.
Among these three elements, Cl has the greatest mass, as can be seen from any periodic table or other reference work that shows atomic masses.
Lithium (Li) has the fewest valence electrons among the options listed, with only one valence electron. Silicon (Si) has four, magnesium (Mg) has two, and chlorine (Cl) has seven. Therefore, the correct answer is B. Lithium (Li).
F
To provide an inert atmosphere, that will not condense. Helium is the least reactive element. Helium also has the lowest boiling point of any element at 6K ( -267 o C) .
Ethyne is most reactive where as ethane is least.
A more reactive element displace the less reactive element from a compound.Example: Fe + CuSO4 = Cu + FeSO4
C. C. Li died in 2003.
The least reactive bond is the C-C bond. Single bonds between carbon atoms tend to be relatively stable compared to other bonds like C-O, O-H, or H-Cl, which are more polar or reactive due to differences in electronegativity between the atoms involved.
The smallest element among lithium (Li), carbon (C), and fluorine (F) is lithium. It has the lowest atomic number of the three, which is 3, while carbon has an atomic number of 6 and fluorine has an atomic number of 9. Consequently, lithium has fewer protons and electrons compared to carbon and fluorine, making it the smallest element in this group.
C. C. Li has written: 'Human genetics'
Ellevated C-reactive protien is an indicator of inflamation
concentration
Chieh-chin. c Li has written: 'Zhai xiang'
high sensitivity C-reactive protein (hsCRP)
reactive protein is negative means