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In the following apparatus, the valve is closed. The left bulb (8.00 L) contains 0.90 atm Ne and the right bulb (4.00 L) contains Kr gas. What is the partial pressure of Ne after the valve is opened (in atm)? (Assume the volume of the valve is negligible and temperature remains constant.) Round your answer to two significant figures. Type your answer in the box without the units. 8.00 L 0.90 atm Ne 4.00 L Kr