Calculate the energy needed to convert three moles of sodium atoms in the gaseous state to sodium ions.The ionization energy of sodium is 495 kJ $m o l^{- 1}$ :
none
495 kJ
1485 kJ
148.5 kJ

Question

Calculate the energy needed to convert three moles of sodium atoms in the gaseous state to sodium ions-The ionization energy of sodium is 495 kJ  mol-1- -none495 kJ1485 kJ148-5 kJ

Toppr Admin · Accepted Answer

Energy needed to convert 1 mole of sodium -g- to sodium ions - 495 kJ-x2234- Energy needed to convert 3 mole of Na -g- to Na- ions - 495 -xD7- 3 - 1485 kJ

Calculate the energy needed to convert three moles of sodium atoms in the gaseous state to sodium ions.The ionization energy of sodium is 495 kJ mol−1:none495 kJ1485 kJ148.5 kJ

Energy needed to convert 1 mole of sodium (g) to sodium ions = 495 kJ∴ Energy needed to convert 3 mole of Na (g) to Na+ ions = 495 × 3 = 1485 kJ

Calculate the energy needed to convert three moles of sodium atoms in the gaseous state to sodium ions.The ionization energy of sodium is 495 kJ $m o l^{- 1}$ :
none
495 kJ
1485 kJ
148.5 kJ

Energy needed to convert 1 mole of sodium (g) to sodium ions = 495 kJ
$∴$ Energy needed to convert 3 mole of Na (g) to $N a^{+}$ ions = 495 $\times$ 3 = 1485 kJ