according to the national heart, lung and blood institute LDL-cholesterol levels of less than 130 mg of LDL-cholesterol per deciliter of blood are desirable for heart health in humans. on the average, a human has 4.8 L of whole bloo. what is the maximum number of grams of LDL- cholesterol that a human should have?

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A: Given: The mass of egg yolk=10 g. The amount of emulsifier in the yolk=33%

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Q: A major component of gasoline is octane C8H18. When octane is burned in air, it chemically reacts…

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Q: 7) How many kilograms is a 27 oz. bag of M&M's? 8) How many kilometers can a car travel on 19…

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Q: %3D The first-order reaction A B, has k 8.00 s-1. If [Alo 0.500 M, how long will it take to get [Al…

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Q: A mixture contains 24.5% A, 35.8% B, the remainder being component C. If you have 31.2g of this…

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Q: The common pain relievers – aspirin (C9H8O4), acetaminophen (C8H9NO2), and naproxen sodium…

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Q: Macmillan Sucrose (table sugar) has a molar mass of 342.30 g/mole. How many sucrose molecules are in…

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Q: PART A: A solution of cough syrup contains 5.00% active ingredient by volume. If the total volume of…

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Q: Ascorbic acid, or vitamin C (C6H8O6, molar mass = 176 g/mol), is a naturally occurring organic…

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Q: How many conversion factor(s) can be found in the following statement? " Americans combined drive…

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Q: The common pain relievers – aspirin (C9H8O4), acetaminophen (C8H9NO2), and naproxen sodium…

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Q: Be sure to answer all parts. Fermentation is a complex chemical process of wine making in which…

A: Given, the chemical reaction is as follows,C6H12O6→2C2H5OH+2CO2amount of glucose for reaction =805.6…

Q: moles

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Q: 3) An eager new legislator is enamored with how everything is expressed in powers of 10 in t metric…

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.