Calculate the mass (in grams) of 250mL of ether at 25 oC. The density of ether at 25 oC is 0.71g/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

In which block of the periodic table is uranium (u) found? s blockd blockp blockf block

How many moles are in 123.0 grams of kclo4?