Question Solved1 Answer The human body obtains \( 915 \mathrm{~kJ} \) of energy from a candy bar. If this energy were used to vaporize water at \( 100.0{ }^{\circ} \mathrm{C} \), how much water (in litres) could be vaporized? (Assume the density of water is \( 1.00 \mathrm{~g} \mathrm{~mL}^{-1} \).)

2H202 → 2H2O + O2 1) The rate law for the decomposition of hydrogen peroxide (shown above) is determined to be rate = k[H2O2]. Identify the slow step in the proposed mechanism shown below: Step 1: H2O2 → 20H Step 2: H2O2 + OH → H2O + HO2 Step 3: HO2 + OH → H2O + O2 2) Use the reaction mechanism below to write the rate law for the catalyzed decomposition of ozone (O3). Step 1: 03 + NO → NO2 + O2 slow Step 2: NO2 + 0 + NO + O2 fast

Recall that the equation (x - x0)2 + (y - Yo)2 = r2. describes a circle with center (xo, Yo) and radius r. A circle equation is sometimes given in expanded format looking like x2 + ax + y2 + by + c = 0. In such cases. It is our job to determine the center and the radius using the method of completing the square. As an example, consider the circle equation *? – 8x + y 2 - 6y + 21 = 0 Completing the square, we get: x² - 8x= and of – 6y= (x- We can then rewrite the circle equation as 1)² + (x- It follows that the circle has center and radius

Required information Cost Classifications (Algo) [The follawing informarion appiles to the questions displayed bolow] Kubin Company's relevant range of producticen is 28,000 to \( 3.500 \) units. When it produces and sells 29750 units, its average costs per unit are as follows: Exercise 1-8 (Algo) Product Costs and Period Costs; Variable and Fixed Costs [LO1-3, LO1-4] Required: 1. For financial accounbing pupposes, what is the total amount of product costs incurred to make 29750 unts? 2. For financial accounting purposes, what is the total amount of pericd costs incurred to sell 29,750 units? 3. For financial eccounting purpotes, what is the total amount of product costs incurred wo make 31500 unita? 4. For financial accounting purposes, what is the total amount of period costs incurred to sell 28,000 units? (For all requirements, do not round intermediate calculations.) [The following information applies to the questions displayed below] Kubin Company's relevant range of production is 28,000 to. 31,500 units. When it produces and sells 29,750 units, its average costs per unit are as follows: Exercise 1-8 (Algo) Product Costs and Period Costs; Variable and Fixed Costs [LO1-3, LO1-4] Requirod: 1. For financial accounting purposes, what is the total amount of product costs incurred to make \( 29.750 \) units? 2. For financial accounting purposes, what is the total amount of period costs incurred to sell \( 29.750 \) units? 3. For financial accounting purposes, what is the total amount of product costs incurred to make 31,500 unias? 4. For financial accounting purposes, what is the total amount of period costs incurred to sell 28,000 units? (For all requirements, do not round intermediate calculations.)

SEE PHOTO 2.2-1 Show that an exponential e-at starting at - is neither an energy nor a power signal for any real value of a. However, if a is imaginary, it is a power signal with power Pg = 1 regardless of the value of a

Cesium chloride is used to prepare dense solutions required for isolating cellular components with a centrifuge. A 40.0 wt% solution of CsCI (FM 168.36) has a density of 1.43 g/mL. (a) Find the molarity of CsCI. (b) How many milliliters of the concentrated solution should be diluted to 500 mL to make 0.100 M CsCl?  

A model for the change in the number of woodland caribou in Manitoba can be given by dP dt = 6(400 - P), P(0) = 403 where t is measured in months and 1 = 0 represents January 1st, 2017. (a) True or False: The number of Caribou is increasing when t = 0. (b) True or False: P(1) 3e 6+ + 403 is a solution to this initial value problem. (C) Use Euler's method with the step size Al = 1 to estimate the number of woodland caribou in Manitoba on February 1st, 2017.