The volume of a gas is 605 liters at 27.0°C. The new temperature is - 3.0°C. What is the new volume? (Remember to convert temperatures to the Kelvin scale.)

-0.00184

-672

-134

-545

Convert to moles: show work 1. 6.6g (NH4) 2SO4 2. 4.5kg Ca (OH) 2 3. 25g CaO 4. 25g Fe (NO3) 3. 6H2O 5. 25g K2CrO4

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