Starch is present in two forms- Amylose- which is linear chain of glucose and Amylopectin is a branched chain polymer of glucose.glycogen is found in animals and is stored in liver.
Explanation:
Since, the given reaction is as follows.
Hence, rate law of the reaction is as follows.
R = ![k[NO][Cl_{2}]](https://tex.z-dn.net/?f=k%5BNO%5D%5BCl_%7B2%7D%5D)
As it is known that rate of a reaction depends on the initial concentration of products. So here, the rate of reaction will depend on the concentration of NO and 
. Since, power of the concentrations of each of these is equal to 1. Therefore, order of the reaction is equal to 1 + 1 = 2.
According to the rate law, reactants involved in the rate determining step are NO and . Hence, first step of the mechanism is the rate determining step.
Also, according to the rate of reaction doubling the concentration of NO will double the rate of reaction.
The number of reactants taking part in a single step of the reaction is known as molecularity of the reaction. Therefore, molecularity of the first step of the reaction is 2.
Both the given steps are not termolecular.
The mass percentage of the solution is 137.2% .
<h3>What is mass percent of a solution? </h3>
The mass percent is described as the grams of solute per grams of solution, multiplied by 100 to get Percentage. The mass percent formula is expressed as solving for the molar mass also for the mass of each element in 1mole of the compound.
Mass percentage→mass of solute×100/mass of solution .
We have given here the moles of isopropanol are 0.35 mol and moles of water are 0.85 ,molar mass of isopropanol is 60g/ mol and the molar mass of water is 18g/ mol .
Mass of isopropanol=35×60→2.10g
mass of H20 is 85×18→15.30g
Mass percent →2.10×100/15.30
mass percentage→137.2%
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