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- 4) ½N2(g) + 02(g)= NO2(g) Kc = 1.04 x 10° N2(g) + 202(g) = N204(g) Kc = 7.42 x 10-18 Calculate Kc for each of the following. (a) 2NO,(g)= N½(g) + 20,(g) (b) N2(g) + 202(g) = N;O«(g) (c) 2NO2(g) = N;O4(g)ᴡʀɪᴛᴇ ᴛʜᴇ ᴄᴏᴍᴘʟᴇᴛᴇ ʙᴀʟᴀɴᴄᴇᴅ ᴇQᴜᴀᴛɪᴏɴꜱ ᴏꜰ ᴛʜᴇ ꜰᴏʟʟᴏᴡɪɴɢ ᴄʜᴇᴍɪᴄᴀʟ ʀᴇᴀᴄᴛɪᴏɴꜱ. ꜱʜᴏᴡ ʏᴏᴜʀ ꜱᴏʟᴜᴛɪᴏɴ completely(1) Br2 CC,
- Convert 3,452,704 to Mayan Numeration System3 2 1 5. 1Н + 1Н — On+. -- 4Be 4 O 2He 2Не 3 Ön 1HK Maya Paniagua - RC Ch 10 HW.p x E The State of Nature & the Social X The School District of Palm Beac + kamihq.com/web/viewer.html?state=%7B"ids"%3A%5B"1_9_gDqlBsnEI9NLSL9h9ixQGOBwtxhyJ"%5D%2C*action"%3A*o. a Paniagua - CI. A Kami Uploads Maya Paniagua - RC Ch 10 HW.pdf 134% 10. A compound with the empirical formula CH has a molar mass of 78 g/mol. Determine its molecular formula. 11. A compound is found to consist of 43.64% phosphorus and 56.36% oxygen. The molar mass of the compound is 284 g/mol. Find the molecular formula of the compound.
- s/Interface/acellus engine.html?ClassID=14676880634 IS C₂H4 (g) + O₂(g) → CO₂(g) + H₂O(g) [g 17.11g 15.69 g 6.42 g According to the law of conservation of mass, what is the mass of ethene, C2H4, burns in this reaction? D Use the correct same precision for the missing value. (i.e. significant figures). International Academy of Science. All Rights Reserved. * G Enter Apleaseee helpppopWhat is the difference between a homogeneous and a het-erogeneous mixture?
- nHMAC%3Def41415d9158412623399163083b2ede#10001 Spr. 2021 8 Gu HI, Leira v Sign Out Item 4 I Review | Constants | Periodic Table Alexandra decides to climb Mt. Krumpett, which is 5000 m high. She determines that this will require a total of 2250 kcal of energy for the trip. For her food supply, she decides to take nutrition bars. The label states that each bar contains 50 g of carbohydrates, 10 g of fat, and 40 g of protein. Part A How many nutrition bars should Alexandra pack? Express the number of bars numerically. > View Available Hint(s) ν ΑΣφ bars Submit Previous Answers 0V 12:334) ½N2(g) + 02(g)= NO2(g) Kc = 1.04 x 10-9 %3D N2(g) + 202(g) =N204(g) br Kc = 7.42 x 10-18 edmi mcilups Calculate Kc for each of the following. (a) 2NO2(g) = N2(g) + 202(g) (b) N2(g) + 202(g) =N2O4(g) t a0002e muinditiops yiwollol srt tol oolav52 s (S 0 at100 Sn ot beonbonni to l o 2elom 021 bns tH to olom 021 H(8) +P(6) SHI) onrr to el lo 2slom 02 Jom 02.1 11 Smuidiliups ie inseng o1s IH lo 2olom vitsm wod (c) 2NO2(g) = N2O4(g)Ho overall ode fontereactioraboe! 3. 3. what is 2 .20 40 40 200xto 2.00 0.200 A. (गीन)ेमण्य A+BJAB 17