An equilibrium mixture of so2, o2, and so3 gases at 1500k is determined to consist of 0.344 mol/l so2, 0.172 mol/l o2, and 0.56 mol/l so3. what is the equilibrium constant for the system at this temperature? the balanced equation for this reaction is 2so2(g o2(g « so3(g.

Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants

How do scientists think that gravity affected the formation of our solar system?

The vapor pressure of ethanol is 1.00 × 102 mmhg at 34.90°c. what is its vapor pressure at 61.61°c? (δhvap for ethanol is 39.3 kj/mol.)