A balloon with a pressure of 1atm and a volume of 100ml is released on a 30 degree (Celsius) day and after it floats upward for a while it has a pressure of 99.5 kPa and the
temperature is now 28 degrees (Celsius) what is the balloon's new volume in ml?

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

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5

Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat