The bonding between iron and oxygen is primarily ionic, while the bonding between lead and fluorine is primarily covalent.
Ionic bonding occurs between elements with a large difference in electronegativity. In the case of iron and oxygen, iron has a lower electronegativity (1.83) compared to oxygen (3.44). This significant difference in electronegativity indicates that oxygen has a greater tendency to attract electrons towards itself, resulting in the transfer of electrons from iron to oxygen.
This transfer creates positively charged iron ions (Fe2+) and negatively charged oxygen ions (O2-). The electrostatic attraction between these oppositely charged ions forms the ionic bond.
On the other hand, covalent bonding occurs between elements with similar electronegativities, where electrons are shared between atoms. Lead and fluorine have electronegativities of 2.33 and 3.98, respectively. Although there is still a difference in electronegativity, it is not as large as in the case of iron and oxygen.
This smaller difference suggests that the electrons in the bond between lead and fluorine are shared more equally, rather than being completely transferred. The shared electrons create a covalent bond between the lead and fluorine atoms.
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The density of titanium is 4.51g/cm^3. What is the volume (in
cubic inches) of 3.5lb of Titanium? this could be helpful D=M/V
The volume of 3.5 lb of titanium is 21.47 in³.
The density of titanium is 4.51 g/cm³.The weight of titanium is 3.5 lb.
Formula used:
Density, D = M/V, where D is density, M is mass, and V is volume.
The conversion factor of 1 inch³ = 16.39 cm³.1 lb = 453.592 g.
First, we will calculate the mass of titanium.
3.5 lb = 3.5 × 453.592 g
= 1587.772 g
Next, we will calculate the volume of titanium.
Volume of titanium = Mass of titanium / Density of titanium
= 1587.772 g / 4.51 g/cm³
= 352.044 cm³
Next, we will convert the volume from cm³ to in³.
1 inch³ = 16.39 cm³.
Volume of titanium in in³ = Volume of titanium / 16.39
= 352.044 cm³ / 16.39
= 21.47 in³
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