The Healthy News magazine reported that more than 38 million people continue to suffer from allergies, heart problems, digestive issues and weight problems associated with acid overload. They recommend eating more alkaline foods to shift your body’s pH to a more ideal pH of 7.5. Below is a list of foods and their pH. Name of FoodpH Yogurt5.5Almond Soy Milk8.3Fresh Cow Milk6.5Cheese5.1Sour Cream4.4Which of the foods in the table would the magazine editor recommend that you have more of?A. YogurtB. Sour CreamC. Fresh Cow MilkD. Almond Soy Milk

What is meant by the statement" the melting poin of glycerine is 13 degree celsius

The particle in a two-dimensional well is a useful model for the motion of electrons around the indole ring (3), the conjugated cycle found in the side chain of tryptophan. we may regard indole as a rectangle with sides of length 280 pm and 450 pm, with 10 electrons in the conjugated p system. as in case study 9.1, we assume that in the ground state of the molecule each quantized level is occupied by two electrons. (a) calculate the energy of an electron in the highest occupied level. (b) calculate the frequency of radiation that can induce a transition between the highest occupied and lowest unoccupied levels. 9.27 electrons around the porphine ring (4), the conjugated macrocycle that forms the structural basis of the heme group and the chlorophylls. we may treat the group as a circular ring of radius 440 pm, with 20 electrons in the conjugated system moving along the perimeter of the ring. as in exercise 9.26, assume that in the ground state of the molecule quantized each level is occupied by two electrons. (a) calculate the energy and angular momentum of an electron in the highest occupied level. (b) calculate the frequency of radiation that can induce a transition between the highest occupied and lowest unoccupied levels.

Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k