Hurry will mark brainliest if correct what is the nuclear binding energy of an atom that has a mass defect of 1.643 10–28 kg? use e = mc2. (remember: the speed of light is approximately 3.00 108 m/s.) 1.83 10–46 j 4.93 10–20 j 1.48 10–11 j 5.48 1045 j

The energy which is required to split a nucleus into its discrete neutrons and protons is said to be nuclear binding energy.

Using the formula for nuclear binding energy:

E = Δmc²

where,

E = nuclear binding energy

Δm = mass defect

c = speed of light

Substitute the given value of mass defect and speed of light in above formula:

E =

E =

= Joule.

E=

Thus, nuclear binding energy of an atom is .

answer is d because it is trust me

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boiling point is the temperature at which the vapor pressure of the liquid equals atmospheric pressure. the vapor pressure of solvent molecules is decreased when a solute is added, so a higher temperature is required to increase the number of solvent molecules in the gas phase above the liquid.

at the freezing point, the vapor pressures of the solid and liquid are equal; a lower temperature is needed to reduce the number of solvent particles above the liquid.

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tobey