The Molecule HeH⁺ Has an Antibonding MO of the Form $\Psi_{\mathrm{MO}}^{\text {antibonding }}=\mathrm{C}_{1} \Psi_{1 s}^{\mathrm{H}}-\mathrm{C}_{2} \Psi_{1 s}^{\mathrm{He}}$

question 31

Multiple Choice

The molecule HeH⁺ has an antibonding MO of the form $\Psi_{\mathrm{MO}}^{\text {antibonding }}=\mathrm{C}_{1} \Psi_{1 s}^{\mathrm{H}}-\mathrm{C}_{2} \Psi_{1 s}^{\mathrm{He}}$ For this you would expect

• A) C₁ > C₂
• B) C₂ < C₂
• C) C₁ = C₂

---

Definitions:

Manual Motor Starters

Manual motor starters are devices used to manually turn on or off electric motors, providing protection by allowing the controlled starting and stopping, as well as overload protection.

Stator Unit

The stationary part of an electric machine, such as a motor or generator, which works in conjunction with the rotor to induce motion or generate electricity.

Energizes

The act of supplying electrical power to a circuit or component, causing it to operate.

Motor Load

A measurement referring to the mechanical output power demanded from an electric motor, reflecting the resistance or work the motor must overcome.