Identify the characteristics that describe how human proteins are assembled. Check all that apply. A. Amino acids are precisely ordered.
B. Each protein is a polypeptide of at least three amino acids.
C. Amino acids consist of two components: an amino group and an acid group.
D. Human proteins are coded by combinations of twenty different amino acids.
E. Essential amino acids must be ingested in the diet because they are not produced in the body.
F. The sequence possibilities are huge in terms of how amino acids can combine.

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :

the dependant variable is spilled water

the independent is the heat

i think it's c. if you look search electronic symbol on google and then click on wiki it shows you a

nuclear fission produces elements that are heavier than helium.

the elements that are used in nuclear fission and their products are much heavier than helium.