Final answer:
Using the appropriate antifreeze with rust inhibitors is vital for preventing rust and scale formation in pressurized liquid cooling systems.
Explanation:
True. To prevent the formation of rust and scale, antifreeze containing a rust inhibitor should be used in pressurized liquid cooling systems. This is crucial as it helps protect the metal components from corrosion and maintain the efficiency of the system.
By using covalent compounds like ethylene or propylene glycol in the antifreeze instead of ionic compounds, corrosive effects on metal are minimized, ensuring the longevity of the cooling system.
Additionally, inhibited ethylene glycol antifreeze mixes are available with additives that help prevent oxidation of ethylene glycol and the formation of organic acids, further safeguarding the system from corrosion.
Learn more about Antifreeze and Corrosion Prevention here:
https://brainly.com/question/34854208
