The act that prohibited the president from removing federal officials previously approved by the Senate was the:

Command of the Army Act

Fifteenth Amendment

Tenure of Office Act

Credit Mobilier Act

Verified Answer :

The act that prohibited the president from removing federal officials previously approved by the Senate was the "Tenure of Office Act," since this was deemed as being a great conflict of interest within the federal government itself.

Answer:

Command of the Army Act, forbidding the issue of presidential orders to the army without going through the General of the Army.

Explanation:

this is the answer