Acetylene gas (C2H2) at 25°C is burned during a steady-flow combustion process with 30 percent excess air at 27°C. It is observed that 75,000 kJ of heat is being lost from the combustion chamber to the surroundings per kmol of acetylene. Assuming combustion is complete, determine the exit temperature of the product gases.

Please solve this very very easy attachment that will be down below! Does a thicker core make an electromagnet stronger? Sam colors each tile in a 4 by 4 grid white or black. A coloring is called rotationallysymmetric if the grid can be rotated 90, 180, or 270 degrees to achieve the same pattern.Two colorings are called rotationally distinct if neither can be rotated to match theother. How many rotationally distinct ways are there for Sam to color the grid suchthat the colorings are not rotationally symmetric? Define dedicious plants. cos (x/2) = -sqrt2/2 in (0,360) looking for two values ?? Can someone please help me I cant seem to figure out how to solve this problem, Im looking at other examples but Im still confused please help Suppose an All Greens store in Sonoma, California, wants to estimate a range of advertising costs appropriate to its store. If it spends too little on advertising, it will not reach enough customers. However, it does not want to overspend on advertising for this type and size of store. At this store, x1 = 163, x2 = 2.4, x3 = 188, x5 = 6.6, and x6 = 10. Use these data to predict x4 (advertising costs) and find an 80% confidence interval for your prediction. (Use 2 decimal places.) find the value of x Using the attached image, match the vertical angles. I need help .... can yall help me A battery has an electrical ______________ energy Pages 23-3713. What is the significance of Ama's earrings? What will happen to Lakshmi if the earrings are sold? Look up what adowry is and paraphrase the definition. Bats use sound to sense objects by sending out short ultrasound pulses and listening for the echo off the object. A. Sketch the ultrasound pulse leaving the bat, reflecting off the object and returning to the bat. B. If a stationary bat is 43 m from an object, how much time elapses between when the bat emits the pulse and it hears the echo Determine the least number of patties that will share equally among groups og 6, 9, 12 ? The average retirement age for a certain country was reported to be 56.4 years according to an international group dedicated to promoting trade and economic growth. With the pension system operating with a deficit, a bill was introduced by the government during the summer to raise the minimum retirement age from 60 to 62. Suppose a survey of 40 retiring citizens is taken to investigate whether the new bill has raised the average age at which people actually retire. Assume the standard deviation of the retirement age is 55 years. Using =0.10Required:Calculate the probability of a Type II error occurring if the actual population age is 57.5 years old. laura quiere cbrir con papel de china una puerta como la que se muestran el dibujo cunto centmetros cuadrados es la que tendra que cubrir con papel de china in france philosophers discussed enlightenment ideas in Please help ASAP I only have 7 minutes left to complete this assignment ! Which of the following examples illustrates a coercive organization? A teenage boy joins the football team because his father has always pressured him to excel in sports. An individual suffering from alcoholism and depression cannot leave a treatment center until she has demonstrated improvement. A college-age woman wants to withdraw from her sorority but fears the negative social repercussions and stigma that will follow. A single mother cannot quit her job because she has three dependent children to The day after her birthday party 1/3 of Emmas birthday cake is left is the remaining cake is shared equally among Emma her brother Owen and their mother and father what fraction of the original Kikoo each of them get