The three powers assigned exclusively to the House of Representatives are:
- Elect the President in the event of an Electoral College tie - This responsibility falls solely to the House.
- Initiate revenue bills - The Constitution mandates that all revenue-raising bills must originate in the House.
- Impeach federal officials - The House has the exclusive power to impeach federal officials, which means bringing charges against them.
Thus, the correct responses are:
- Elect the President in the event of an Electoral College tie
- Initiate revenue bills
- Impeach federal officials