A scientist has a sample of Iron (IV) Acetate (Fe(C2H3O2)4) If the sample has a mass of 11.76kg, how many particles, in moles are present?

Two atoms interact with each other as shown by the equation. complete the equation by filling in the missing parts. 1 2 3 4 5 h he li

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 numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right