Lab #2 - Ideal Gas Law

Course Home Courses Ô https://openvellum.ecollege.com/course.html?courseld=16516363&OpenVellumHMAC=6607995b61ef1ebc798fc86a6680d4f. Syllabus I Review | Constants | Periodic Table Scores Calculate the final concentration of each of the following. Part A eТеxt You may want to reference (Pages 306 - 308) Section 9.5 while completing this problem. 2.0 L of a 2.50 MHNO, solution is added to water so that the final volume is 9.0 L. Document Sharing Express your answer to two significant figures and include the appropriate units. User Settings HA ? Course Tools Value Units Submit Request Answer Part B Water is added to 0.25 L of a 5.1 M NaF solution to make 2.2L of a diluted NaF solution. Express your answer to two significant figures and include the appropriate units. T'i HẢ ? Value Units P Pearson Copyright © 2021 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy. | Permissions | Contact Us | 4:45 PM P Type here to search (? 4/29/2021

Activity 1-1 part 3

Find the Final volume of buret (mL) and the Concentration of NaOH (M )

education.wiley.com + 00 D2L Topic 4 (Chapter 3 and 12) Online Home... W NWP Assessment Builder UI Application W NWP Assessment Player UI Application C Question 17 Of 50 -/1 = View Policies Cur... b Similar Questions | bartleby E Topic 3 (Chapter 3 and 12) Online Homework Assignment Question 15 of 50 0/1 E View Policies Show Attempt History Current Attempt in Progress Incorrect. Write a balanced equation for the formation reaction of each of the following substances: (a) K3PO4(s) (b) acetic acid, CH3CO2H(I) (c) trimethylamine, (CH3)3N(g) (d) bauxite, Al203(s) eTextbook and Media Save for Later Attempts: 1 of 3 used Submit Answer

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Chemistry For this exercise, you can simulate the described conditions by changing the values in the Run Experiment tool, under the Experiment tab, in the simulation. The hints run through each step in the calculation, where the equations are given before this part. The second hint calculates the temperature change, which is the only step that requires the simulation.   Use the simulator to react 61 mLmL of 1.6 MM HNO3HNO3 with 57 mLmL of 1.8 MM KOHKOH at an initial temperature of 20.00 ∘C∘C; note the final temperature. Use the data from the simulation to calculate the change in enthalpy per mole of product (nn). Estimate the density of the liquid to be 1.00 g/mLg/mL.   Final temp: 31.27 C

help please answer in text form with proper workings and explanation for each and every part and steps with concept and introduction no AI no copy paste remember answer must be in proper format with all working

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Please show the calculation (and answer) for the theoretical volume of hydrogen gas produced at STP for trial 1, using the starting mass of magnesium used.

Help with the CHEM Lab report please! It is about Volumetric Analysis  There is also a Burn trail please make sure for that!

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Table 8.6 (report) Sample temperatre (C) Sample volume (mL) Sample temp in Kelvin (K) K' Value 1 40 C 4.4 mL 315.15 K   2 30 C 4.3 mL 303.15 K   3 18 C 4.2 mL 291.15 K   4 10 C 4.2 mL 283.15 K   5 0 C 4.1 mL 273.15 k     Absolute zero value from graph (k) Answer will not be 0 Kelvins Average k Value         1. Calculate k value in sig figs using the graph provided         2.    Find average k value

●●● 6 15 16 Keynote File Edit Insert Slide Format Arrange View Play ... 17 18 19 20 21 ✓ View 100% Zoom :0 F1 + Add Slide V View 125% Zoom ► Play + Add Page Keynote Live F2 O 38,742 Table 20 T Insert F3 Share Window Help APR 13 000 000 6 Table GAS LAWS HOMEWORK ASSIGNMENT (You can examine the data on the Student Data Sheets for assistance.) F4 GASES LAB HW (1) ~ GASES LAB Chart . Chart T Text 1.The pressure of a gas is doubled. Assuming that n and T are constant, what should happen to the volume of the gas? T Text 2.The pressure of a gas is doubled. Assuming that n and V are constant, what should happen to the temperature of the gas? Shape 3.The number of moles of gas is doubled. Assuming P and T are constant, what should happen to the volume of the gas? F5 P Media Shape density PA Media Comment F6 MacBook Air ◄◄ Comment F7 No Collaborate Color Fill Appearance Title Body [Slide Number ▾ Background ▶11 4 Collab F8 ● For Sli Edit M

PAP Chemistry-2903012-42100P-1 / Gases / Lesson 148 Aguilar All changes saved 25. The kinetic molecular theory says that collisions between particles are elastic, but real-world collisions do not follow this assumption. What is some of the kinetic energy changed into after a collision? O heat O light O potential energy O chemical energy SAVE & EXIT SUBMIT ALL ANSWERS PREVIOUS 25 of 25 96

3. What w Dinitrogen pentoxide gas is formed by the reaction of nitrogen dioxide gas and nitrogen trioxide gas. Write a balanced chemical equation for this reaction. 0 Continue 55°F Mostly clear Q Search ローロ L X 00 © 2023 McGraw Hill LLC. All Rights Reserved. DELL

Use the References to access important values if needed for this question. If 19.3 grams of an aqueous solution of sodium sulfate, NazSO4, contains 1.52 grams of sodium sulfate, what is the percentage by mass of sodium sulfate in the solution? % NazSO4 Submit Answer Try Another Version 3 item attempts remaining Prev Cengage Learning | Cengage Technical Support DELL ... ...

| ax NME /Chemical%20Reactions%20Asgn%202-5.pdf 9 Employee Home r4c Covenant Health Ca... Outlook.com - Free... S Birthday party politi. G what does it mea 1 / 2 100% Chemical Reactions-Write Neat and Balanced Reactions from Word Equations You need to submit one sheet of paper (not this one), that is very neat, with a fully balanced reaction for these 6 reactions Remember to include proper states. 1. solid potassium metal reacts with oxygen gas to produce solid potassium oxide. 2. solid potassium chlorate decomposes into oxygen gas and solid potassium chloride. 3. solid aluminum oxide is decomposed into solid aluminum and oxygen gas. 4. aqueous cobalt(III) nitrate reacts with solid zinc to produce aqueous zinc nitrate and solid cobalt.

HAPTER 3 - CHEMICAL REACTIONS Study Page 1 of 3 Next O References Use the References to access important values if needed for this question. hen the following molecular equation is balanced using the smallest possible integer coefficients, the values of these coefficients are: sulfur (s) + carbon monoxide (g) sulfur dioxide (g) + carbon (s) sp.cengage.info/als-asp/take a 80°F O Type here to search Ca

diagram b is correct,     What procedures can be used to solve this problem? write down the plan for this new way to solve the problem.  1. first execute plan 1 to solve this problem. explain in every step. 2. solve the problem again - this time use the plan that you propose, plan 2. 3. finally, think about the way that you can use it to make sure that your answer makes sense. write your assessment.

Suppose that you heated the hydrated copper (II) sulphate in a test tube, instead of a beaker. How might this affect your results? 4 MAY 19 ... MacBook Pro & * %23 $ 2 3 4 5 6 7 E Y U G H J K C V M MOSISO command option command レー

Please answer Part E

Name:Tashina B. 4-16-22 Period: 7 Conservation of Mass - Balance Equations Skeleton ** Success Criteria: I can determine that in a chemical reaction matter just changes forms, but the amounts of matter do not change. Directions: Place the number on the blank line for the coefficient that makes the following reactions balanced. 1. NaClO3- NaCl + 0₂ 2. (NH4)3PO4 + Pb3(PO4) 4+ NH4NO3 3. ZnS + Al₂S3 Ag₂S → Sn(NO₂)4+ KBr + C₂H₁7 + KOH + 5. 6. 7. 8. Pb(NO3)4 → AIP → Ag + Pt3N4 → Fe(OH)₂ O₂ → Co3(PO4)2 → Zn₂P₂ + S8 Sn, N4 + KOH + CO₂ + H₂O K₂PO4 + Pt(NO₂)4 FeBr3 Co(OH)2

Now let's use these total masses to figure out how much CO2 was generated by the experiment. Remember, the amount of CO2 generated is the mass lost after the reaction, all of the other products are still in the cups. Calculate both the grams and moles of CO2. Sample Data for Vinegar Lab Total Mass of Total Mass of Baking Soda & Baking Soda & g CO2 Produced by moles CO2 Produced by Vinegar Cups Vinegar Cups (g, post) Reaction Reaction (g, pre) -2 g 56.94 44.26 NaHCO3 -4 g 59.59 57.55 NaHCO3 -6 g 63.37 61.07 NaHCO3 -8 g 66.68 64.58 NaHCOз -10 g 69.81 67.66 NaHCO3

Can you answer it as if you where putting it in those boxes. Set the equation up

d Tap - Cengage Learning vo/index.html?deploymentld%3D55750828934189288909969212&EISBN=9781305657571&snapshotld%3D2199898&id=. * INDTAP Q Search this co Use the References to access important values if needed for this question. The colorless gas nitryl chloride (CINO,) reacts with water to give a mixture of nitric acid and hydrochloric acid . (a) Write a balanced chemical equation for this reaction. (b) Determine the concentration (in moles per liter) of each of the acids that result from the complete reaction of 3.64×10-² moles of nitryl chloride with enough water to give a solution volume of 746 mL. nitric acid M hydrochloric acid : M Submit Answer 5 question attempts remaining