As stated in the background information, carbohydrates have the empirical formula ch20, while fats typically have an empirical formula of about c10h190. a. (1.5 pts) calculate the percent oxygen by mass in each of these biomolecules using the atomic masses of the elements on the periodic table. show the math, units, and correct significant figures. och2o = 16.00 amu 12.jamu +(2x1.008amu) + 16.00 am x100% 353-29% 16.00 am clox 12.01 amu) +c19x1.008 amu) +16.00 ama x 100% 10.31% b. (1.5 pts) which of these biomolecules will release more energy when metabolized in the body and why? compare three different snack foods and cite the data. fat will release more energy

answer: option (b) is the correct answer.

explanation:

a covalent bond is formed by sharing of electrons. whereas polarity arises due to difference in electronegativity of two atoms.

therefore, more is the electronegativity of an atom which combines with the titanium, more readily it will induce a partial positive and negative charge.

thus, out of the given options fluorine is most electronegative and has an incomplete octet. therefore, it will readily combine with titanium to share the electrons and complete its octet.  

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.

the correct answer is:

a. formation of precipitation