Please capitalize where necessary: in addition, there are three different surface processes or finishes which are provided, depending on the desired end use of the molybdenum rods.
A: In addition, there are three different surface processes or finishes which are provided, depending on the desired end use of the molybdenum rods.

Please capitalize where necessary: the average coal plant, on the other hand, emits 1,768 pounds of co2 per mwh, which would exceed the standard.
A: The average coal plant, on the other hand, emits 1,768 pounds of CO2 per MWh, which would exceed the standard.

Please capitalize where necessary: calculations in the united states show that the private pharmaceutical companies (eg eli lilly co. abbott labs, pfizer, smith, kline & french) would lose millions or billions of dollars annually, and additional billions in third world countries, cannabis should be legalized .
A: Calculations in the United States show that the private pharmaceutical companies (eg Eli Lilly Co. Abbott Labs, Pfizer, Smith, Kline & French) would lose millions or billions of dollars annually, and additional billions in Third World countries, cannabis should be legalized .

Please capitalize where necessary: before you can open a hel file, you'll need to figure out what kind of file the hel file extension refers to.
A:
Before you can open a HEL file, you'll need to figure out what kind of file the HEL file extension refers to.