Which of the following is notcorrect statement?O a. Aerodynamic designsmake the modern windforms noisy.O b. Acid rain has impact onforest area.O c. PV cell has phosphorusdoped silicon cell.O d. the sludge from nuclearplant has to store intrenches underconcrete slab.

Acid rain and fog damage forests. PV cell has Phosphorus doped silicon cell

Answered: 1. Aerodynamic designs make the modern…

1. Aerodynamic designs make the modern wind forms noisy. . Acid rain has impact on forest area. =. PV cell has phosphorus doped silicon cell. 1. the sludge from nuclear plant has to store in

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter5: Gases

Section: Chapter Questions

Problem 101E: At elevated temperatures, sodium chlorate decomposes to produce sodium chloride and oxygen gas. A...

See similar textbooks

Similar questions

What volume of O2 at STP is required to oxidize 8.0 L of NO at SW to NO2? What volume of NO2 is produced at SW?
At elevated temperatures, sodium chlorate decomposes to produce sodium chloride and oxygen gas. A 0.8765-g sample of impure sodium chlorate was heated until the production of oxygen gas ceased. The oxygen gas collected over water occupied 57.2 mL at a temperature of 22C and a pressure of 734 torr. Calculate the mass percent of NaClO3 in the original sample. (At 22C the vapor pressure of water is 19.8 torr.)
Vindow 9 eq d: eq req Ereg Important values if needed... | b... eq eq ons 0 Ereg Help MAY 11 In progress Submit Answer prod01-cnow-owl.cengagenow.com 2HgO(s) → 2Hg(l) + O₂(g) g mercury(II) oxide 65 [Review Topics] [References] Use the References to access important values if needed for this question. According to the following reaction, how many grams of mercury(II) oxide are necessary to form 0.760 moles oxygen gas? % Retry Entire Group sty 6 Module 2 | OWLv2 & 7 9 more group attempts remaining MacBook Pro Sall * 8 A O Ơ 0 80 COWLV2 | Online teaching and learning resource from C... Previous Email Instructor Next Thu May 11 10:32 P Save and Exit zoom + BB ions olleg 2.39 F eams ing 51 ents gs
A ballon used for sampling stratospheric ozone is filled with 150.0 kg of He. What is the volume of the balloon when,a. The balloon starts from a research station in Antartica at sea level where the barrometric pressure is 755 mmHg and thetemperature is -25.0 °C.b. The balloon rises to 29,028 ft (8,848 m, the height of Mt Everest and about typical crusing altitude for a jet aircraft) thetemperature is -70 °C and the pressure is 2.30x104 Pa.c. The balloon enters the stratosphere, at 65000 ft (20,000 m, crusing altutude for a U2 spy plane) the temperature is -70 °Cand the pressure is 3.68x103 Pa.
Where does the energy come from to evaporate the estimated425,000 km3 of water that annually leaves theoceans, as illustrated here?
View History Bookmarks Window Help Thu Mar 24 9:17 PM A cvg.cengagenow.com omewor.. BO Homewor O PSY 220-. O Chapter 6. W Homewor. * OWLV2 |- O My Black Documen Sign in to UMassD. Extra Credit [References) et A few hydrogen and oxygen molecules are introduced into a container in the quantities depicted in the following drawing. The gases are then ignited by a spark, causing them to react and form H2o. - H, - O, a. Write a balanced chemical equation for the reaction. (Use the lowest possible coefficients. Omit states of matter.) b. What is the limiting reactant? OThere is no limiting reactant. O 02 C. What is the maximum number of water molecules that can be formed in the chemical reaction? water molecules 8 item attempts remaining Try Another Version Submit Answer
K on.masteringchemistry.com/myct/itemView?assignmentProblemID=191374991&offset=next tive Follow-Up ssure Pearson MyLab and Mastering X ids. In a sample of as molecules also er as well as with the generate pressure. ed in different units. led the atmosphere ( meric pressure. At sea As you get higher in until you leave the ery close to 0 atm. commonly used units of ble in the pressure unit on 1 atm equivalent 1.00 atm (exact) - 3 2 ch 760 mmHg 760 torr 29.9 in. Hg 14.7 lb/in.² 101,325 Pa E D C F Y Part B Submit 5 41.5 lb/in.² 2.75 T Part C MasteringChemistry: Chapter 8: X CChegg.com The pressure in car tires is often measured in pounds per square inch (lb/in.2), with the recommended pressure being in the range of 25 to 45 lb/in. Suppose a tire has a pressure of 41.5 lb/in.² Convert 41.5 lb/in.2 to its equivalent in atmospheres. Express the pressure numerically in atmospheres. View Available Hint(s) T G [ΫΠΙ ΑΣΦ F6 Previous Answers X Incorrect; Try Again; 2 attempts remaining Review your…
1. In a combustion process of a coal-fired power plant, 20% excess of the theoretical amount of Oxygen is needed to burn 200 kmol of solid Carbon fuel. a. How much Carbon Dioxide in kilograms will be produced? b. What is the actual amount of Oxygen in kilograms? Tł is process should release enough thermal energy to boil water and turn it into stear to run the turbines 'o generate electricity. c. How much eat is needed to turn 1000 kmol of water (at 25 °C) to steam?
Assume the folowing simpifed dependernce of the pressure ina ventricle of the human heart as a function of the volume of blood pumped. 75 150 V(on) • Part A The systale pressure. P.10 mm Hg, comeponding le 1.76x 10' Pa The dastoie prese, Pis 0 mam Hle, comesponding to L11 10 Pa the vome of bd pumped in one heaeat is 75.0 m, calte the work done in a Express your anewer to twe decimal places and include the ppropriate units aunssae
Pa purses RING WHOLESALE JEW... U.S.A. Wholesale... W MOCKUP SHIRTS G ABC FUCK DONA.. B-Flex- Heat Tran... 6 bestofsigns G chiefs head logo- -... [Review Topics] [References] At high temperatures, elemental nitrogen and oxygen react with each other to form nitrogen monoxide; N2 (9) + O2 (9) 2NO(9) Suppose the system is analyzed at a particular temperature, and the equilibrium concentrations are found to be [N2] = 0.048 M, (02] = 0.0085 M, and [NO] = 4.8 x 10 M. Calculate the value of K for the reaction. %3D %3D к Submit Answer Retry Entire Group 9 more group attempts remalning ( Previous Nex Email Instructor Save and Exit Cengage Learning I Cengage Technical Support
LoNow.let's buk at Ahe data for the relationship between RIVDE Dse Hhe data trom question 210 Calalate the inverie udume. Fll in the cchant helos witn the data tor the invere f essase Ressuefmmila) 3. 1/3=D0.2 Pressure Immtg) 14 9.4 12.5 18.8 37,7
Why do we need high-pressure storage tanks for storing hydrogen gasat room temperature? If we want to store 1 kg of hydrogen gas, what would be thesize of the storage tank required? (Hint: Assume the storage tank pressure is 700bar)