Convert the following quantities from/to English units to/from Sl units. 14.3 \frac{\text { MMBtu }}{h r} 6 tons of refrigeration - 23 psia 110 gallons per minute (GPM) 0.55 Btu

per hour per ft per °F 1.8 \frac{k g}{m^{3}} 0.8 \frac{k J}{k g \cdot{ }^{\circ} C} 1 \frac{G P M \cdot p s i}{k W}