a) After partitioning 185 mg of 9-Fluorenone between 2.5 mL each of methylene chloride and water the two phases were separated. From the dried organic phase 156 mg of 9-Fluorenone was recovered. Calculate the partition coefficient of 9-Fluorenone in methylene chloride/water, KpCH2Cl2/H2O. Fill in the blanks. Fill the mass do not include the units. Be careful with significant figures.

answer: option (4) is the correct answer.

explanation:

areas which are at low altitudes and near the equator tend to receive direct sunlight from the sun. hence, heat energy or radiations from the sun make these areas warmer and they have warmest water.

whereas areas which are at high altitudes and away from the equator do no receive direct sunlight. hence, no direct contact from the sun makes these regions colder and thus, they have colder water.

thus, we can conclude that the statement areas at low latitudes near the equator have the warmest water because they receive the most direct sunlight best explains the relationship between an area's geography and the temperature of its surface water.

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates