give diameter of the atomic nucleus of lead atom is 1.75x10m
It would help if you proofread your questions before you posted them. 1.75*10m = 17.5m would be relatively large.
Online, “*” is used to indicate multiplication to avoid confusion with “x” as an unknown.
To find the diameter of the atomic nucleus of a lead atom, we can use the given information: the diameter is 1.75 x 10 meters. However, there seems to be an error in the unit provided. It is unlikely that the diameter of an atomic nucleus is given in meters, as it is far smaller than that.
Instead, the diameter of an atomic nucleus is typically measured in femtometers (fm). 1 femtometer is equal to 1 x 10^-15 meters. Therefore, we need to convert the given measurement to femtometers.
Given: Diameter of the atomic nucleus = 1.75 x 10 meters
To convert meters to femtometers, we multiply by the appropriate conversion factor:
1.75 x 10 meters * (1 x 10^15 femtometers / 1 meter) = 1.75 x 10^15 femtometers
So, the diameter of the atomic nucleus of the lead atom would be 1.75 x 10^15 femtometers.