By refusing to give up her seat to a white man on a Montgomery, Alabama, city bus in 1955, black seamstress Rosa Parks (1913â2005) helped initiate the civil rights movement in the United States.
Partial R-22 freon tank with about 27 pounds remaining in it. The tanks gross weights 33.0 pounds. So there is about 27 pounds of freon on left in the tank.
How much does a Freon charge cost? Freon or R22 is the gas used in a homeâs air conditioning system. Without refrigerant, a cooling system will not work. Within an air conditioning system, Freon runs through a sealed loop from the air conditioner outside to the evaporator coil inside.