This subject is physical science. Hope you can answer it correctly. Thankyou! hotherB. Instruction: Predict the reaction rate (faster/slower/the same) and the factor affecting the rate(Concentration/ Šurface area/ Temperature/ Catalyst) of reaction in the following. Assumethat the substances below are reactants for different reactions. Indicate if the reaction will beslower faster, or have the same rate.Normal conditionality inndersan caFactorReaction rateChanged condition5% HCIace.Çataly stpralHaster20% HCIJurface draContentrationTemperaturethe rameowerrlowerexu276 K315 Kwh2H2O2 → 2H2O +O2A cube of sugar5 sampalok cubes52 g of NaOH3.68 x 1025 atoms of Li500 K, 4.5% Barium48 g powdered zincStarch+ waterAddition of iron (III) oxidePowdered sugar1 sampalok cube65 g of NAOH9.25 x 1023 atoms Li600 k, 4.5% Barium48 g zinc pelletsStarch +water + amylaseSurabce areatasterthe rameC: Instruction: Select 2 Household or Personal Care Products and complete the table bysearching their product information.Product Description(texture/odor/color) Active/majorIIl effects to humansMode of actioningredientsUSD EO003

Answered: Image /qna-images/answer/4340b1da-5792-4857-872c-0090a60585d1.jpg

B. Instruction: Predict the reaction cate (faster/slower/the same) and the factor affecting the rate (Concentration/ Surface area/ Temperature/ Catalyst) of reaction in the following. Assume that the substances below are reactants for different reactions. Indicate if the reaction will be slower faster, or have the same rate. Normal condition Reaction rate Changed condition 5% HCI 315 K Factor Çataly st Swaace dreg Contentration Temperature Sursbice area 20% HCI ş rame 276 K 2H2O2 → 2H2O +O2 A cube of sugar 5 sampalok cubes 52 g of NaOH 3.68 x 1025 atoms of Li 500 K, 4.5% Barium 48 g powdered zinc Starch+ water Addition of iron (III) oxide Powdered sugar 1 sampalok cube 65 g of NaOH 9.25 x 1023 atoms Li 600 k, 4.5% Barium 48 g zinc pellets Starch +water + amylase Sower arter rame

B. Instruction: Predict the reaction cate (faster/slower/the same) and the factor affecting the rate (Concentration/ Surface area/ Temperature/ Catalyst) of reaction in the following. Assume that the substances below are reactants for different reactions. Indicate if the reaction will be slower faster, or have the same rate. Normal condition Reaction rate Changed condition 5% HCI 315 K Factor Çataly st Swaace dreg Contentration Temperature Sursbice area 20% HCI ş rame 276 K 2H2O2 → 2H2O +O2 A cube of sugar 5 sampalok cubes 52 g of NaOH 3.68 x 1025 atoms of Li 500 K, 4.5% Barium 48 g powdered zinc Starch+ water Addition of iron (III) oxide Powdered sugar 1 sampalok cube 65 g of NaOH 9.25 x 1023 atoms Li 600 k, 4.5% Barium 48 g zinc pellets Starch +water + amylase Sower arter rame

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter13: Chemical Reactions

Section: Chapter Questions

Problem 13SA

See similar textbooks

Similar questions

Hydrogen sulfide is an impurity in natural gas that must beremoved. One common removal method is called the Clausprocess, which relies on the reaction:8 H2S1g2 + 4 O21g2¡S81l2 + 8 H2O1g2Under optimal conditions the Claus process gives 98% yield of S8from H2S. If you started with 30.0 g of H2S and 50.0 g of O2, howmany grams of S8 would be produced, assuming 98% yield?
1. Calculate the gram susceptibility using the formulae (equation 3). Assume C = 1.02, m0 = 0.8182 g, m1 = 0. 8717 g, R0 = -36, R1 = 94 and l = 2.0 cm. 2. If the temperature, T = 20oC, calculate the effective magnetic moment (μeff) using the formulae in the notes. 3. Compare the effective magnetic moment (μeff) for your sample with the spin only magnetic moment (μSO), calculated using the number of unpaired electrons on your metal ion (check your UG notes).
Explain the effect of forward bias and reverse bias on depletion region.
Chromium(III) oxide reacts with hydrogen sulfide (H2S) gas to form chromium(III) sulfide and water: Cr2O3(s) + 3H2S(g)→Cr2S3(s) + 3H2O(l) To produce 681 g ofCr2S3 (a) how many moles ofCr2O3are required? (b) how many grams ofCr2O3are required?
A number of reactions that take place on the surfaces of catalysts are zeroth order in the reactant. One example is the decomposition of ammonia on hot tungsten. In an experiment, the partial pressure of ammonia decreased from 21 kPa to 10 kPa in 770 s. (i) What is the rate constant for the zeroth-order reaction? (ii) How long will it take for all the ammonia to be consumed?
lf the weight of h0m0genous bar AB is 5kN, F is 45kN, and bar AB is in equilibrium. Calculate the direction (in degrees) of the reaction at point A. (Answer:16.12degrees)
What are the different types of susceptibility and how are these related?
Calculate ΔG° (kJ/mol) for a reaction whose equilibrium constant is 1.9 x 106 at 298 K. Report your answer to two decimal places and don't include units.
3) Why did the egg rise when the salt was added tot he system ?
What is Avogadro's Number? Write its significance.
Subject :-Physiscs
At what temperature will 0.654 moles of neon gas occupy 12.30 liters at 1.95 atmospheres? Use the GUESS method. (Given, Uknown, Equation, Solution, Simplify)