Which Of The Following Affects The Rate Of Photosynthesis

Which Of The Following Affects The Rate Of Photosynthesis – Chemicals What does it do, what is it made of? Stoichiometry How much of each reaction do we need? How many of each product were produced? Equilibrium How long does the reaction continue before it “stops?” Thermodynamics Under what conditions does matter move forward or backward? Is the reaction itself? How do energy and entropy affect spontaneity? Kinetics How often does a reaction occur? What factors affect this rate?

Kinetics will then provide information on how the reaction will proceed. At the nano scale, the reaction rate depends on the frequency of collisions. However, not all collisions are productive, collisions must have enough energy in relation to the possible direction of force to overcome the “energy hump” and the more active the force and/or the more difficult the direction, the slower it goes.

Which Of The Following Affects The Rate Of Photosynthesis

Composition of the physical structure (or phase) of the structure of the reaction structure: coarse vs chunky temperature catalyst pressure and/or gas volume None of the above affect the behavior

Factors Affecting The Rate Of A Chemical Reaction

The composition of the physical structure (or phase) of the chemical structure of the reaction: crushed vs chunky temperature pressure catalyst and/or gas size None of the above factors affect the behavior, All factors affect the behavior, for many different reasons.

Baby powder and the simple structure of the body to be able to react, the molecules must come into contact with each other. The faster the reactants can meet, the faster the reaction can be. Thus the mixed gases or mixed solutions are accelerated. Solids will move slowly since contact is needed so increasing the surface area of ​​the solids will increase the rate. Dehydrated Granules and Powders of Sucrose with Concentrated Sulfuric Acid

Sugar or regular table sugar mixed with concentrated sulfuric acid. Soon, an exothermic reaction takes place as a column of carbon rises from the beaker and a cloud of water is formed. Basic sulfuric acid acts as an enzyme to dehydrate sucrose to produce carbohydrates and water. The heat of the reaction heats the liquid, and the gas causes the carbon column to rise, just as the gas during baking causes the cake to rise. The name carbohydrate comes from milk sugars such as sucrose, C12H22O11 (note the 2:1 H:O ratio C12(H2O)11) where milk resembles a carbohydrate hydrate. C12H22O11(s) → 11H2O(g) + 12C(s)

Aggregation of Reproducibility As the aggregation of the reaction increases, so does the probability that the active molecules can be combined. Temperature At higher temperatures, molecules have more kinetic energy, move faster, and collide more often and with more energy. Existence of Catalysts Catalysts speed up reactions by changing the rate of reaction. Catalysts are not used during the reaction. We will look at these things together as we continue in this chapter. How can chemists measure the rate of a reaction?

Answered: 9. How Will Each Of The Following…

Help me. I pour, you count; 1, 2, 3, 4, 5 I pour again, count; 1, 2, 3, 4, 5 etc

O is the sequence, IO3− has the second option and will react with the generated I− to produce I3−… which is yellow. but as long as there is HSO3− present, while the first reaction is still going on, I3− will immediately revert to I− because HSO3− I3− + HSO3− + H2O → 3I− + SO H+ this is a very fast step and will protect I3− all hang around until all the bisulfite ions are completely consumed, then the I3− continues, allowing…. 2I3− + starch ⇋ starch − I5− complex + I−

The rate of response can be determined by monitoring the change in feedback as a function of time We can see a decrease in response Or we can see an increase in output. Answer: A → B Any method of measuring the relative amounts of reactants and possible products is acceptable.

C4H9Cl(aq) + H2O(L) → C4H9OH(aq) + HCl(aq) The amount of butyl chloride, C4H9Cl, was measured at different times as the reaction was allowed to proceed. The square line [C4H9Cl] means “concentration of C4H9Cl” The elements in front of the letter are measured in M ​​(molarity = moles/L) Normally we will measure the concentration in molarity But all the components were concentrated to form.

The Year In Charts

For gases, if we can measure their partial pressures, the quantities A and B can be measured in units of pressure (any partial pressure will work) 1 atm = 760 mmHg = 760 torr = kPa = 14.7 psi Measuring the pressure of a gas in a closed object is valid because the pressure relative to the amount of gas present. Answer: A → B The problem in chemical kinetics is to find the best way to measure either the reactants or the products during the process.

What is the average ratio? The change in concentration is divided by the change in time: see units M/s or mol/L s or mol L – 1s – 1 See this data collection for the reaction above. – Note that the average rate decreases as the reaction proceeds. As the reaction progresses, there will be fewer collisions between the reacting molecules. Why?

C4H9Cl (aq) + H2O (L) → C4H9OH (a) vs Time

The plot of the focus and time information on the first slide produces a line like this. The slope of the line connecting the line at any time is the instantaneous rate at that time. The slope at t = 0 is -1.9 x 10−4 M/s The slope at t = 600 is -6.2 x 10−5 M/s All solutions are slow in time. The tangent line is not inclined in ancient times. Therefore, the best reference for the “rate” of the reaction is the rate at the instant near the beginning.

Pls Tell Me This Answer Guys .. Chemistry Ch 1 Matter In Our Surroundings. Pls Give Answers For These

Imagine driving your car to school is 6 miles in 15 minutes. Your average speed would be 24 mi/hr. When a chemist says “measurement” he means an immediate measure unless otherwise specified. The measurement at t = 0, when the reaction starts is called the initial measurement, and this is the instantaneous measurement, and it is the most useful measurement for chemists. Of course, you can’t really measure at t = 0, so chemists measure for a short time, and use that as the first measurement at that instant.

C4H9Cl (aq) + H2O (L) → C4H9OH (aq) + HCl (a) concentration time

H2(g) + I2(g) 2 diagram Example 2A -> B if the rate of B is 10M/sec, the rate of A would be 20 M/sec so if we want to report the “rate of this reaction” = – 1/2A = B Now if ratio = 10 this = B but 10 = -1/2A or 1/2 of 20 so = ratio 10 Since the ratio of HI is twice H2 and I2, to set the ratio equal, and for the “total reaction rate, ” We cut HI in half to match the ratio of H2 and I2.

For: a A + b B → c C d D The rate of formation and reduction can be measured and compared as a single rate, which we would call the “rate of reaction.” Practice is given a bad sign, because it decreases. Product is good, since it increases. Rate = – 1 a Δ [A] Δt = – b Δ [B] = c Δ [C] d Δ [D]

Atomic #, Mass #, “carbon 14 Review Stoichiometry Molar Mass

The reaction 3O2 → 2O3 continues with an O2 conversion rate of 0.60 M/s. What is the rate of conversion of O3? No calculation 0.60 M/s -0.60 M/s 0.90 M/s -0.90 M/s 0.40 M/s -0.40 M/s 1.20 M/s -1.20 M/s

22 The reaction 3O2 → 2O3 continues with the rate of change of O2 equal to M/s. What is the rate of conversion of O3? 0.60 M/s 0.90 M/s 0.40 M/s 1.20 M/s 0.10 M/s

23 A + B → C 1. A + B → ½C 3. A → B + C 2. A + 2B → C 4. A → B + ½C 5.

Each letter represents a reactant or product (A, B, C). Each line follows the change in properties of one reactant or product.

Which One Of The Following Will Not Directly Affect Transpiration?

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