Correct spellings for MCH
- CH The chemical symbol for the element carbon is "C" and its atomic number is 6, while the compound of carbon and hydrogen is represented as "CH."
- mach The mach of the airplane exceeded the speed of sound, creating a sonic boom.
- mc
- MCI The MCI Center was renamed the Verizon Center in 2006.
- Mich
- mph The tornado had wind speeds of up to 150 mph.
- much She didn't eat too much at dinner because she was saving room for dessert.
- OCH
- SCH
