Given T1 = 21.5°C, V1 = 25.0 mL, and T2 = 316°C, calculate V2

Q: 3 H 1H 2 H 6 H 3H 1H lle. 5. PPM E1 E2 ЕЗ E4 E5 E6

A: Proton NMR is an analytical technique aimed at structure elucidation of a compound based on…

Q: 1.4 x 10 4M .

A: Concentration

Q: 2.69 L of hydrogen at -21.6°C are allowed to warm to a temperature of 26.7°C. What is the volume…

A: The ideal gas is equation is given by,                                      PV = nRT Where, P is the…

Q: Convert the volume to the new conditions. 2345.0 cm3 at 15.0 C and 104 kPa to 20.0 C and 41.0 kPa.

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Q: You set a P200 pipette to read 099. What is the corresponding volume?

A: Given that the used micro pipettor is of P200.  The number set was 099.

Q: What volume is occupied by 4.75 moles of liquid acetone, C3H6O? (density = 0.791g/mL)

A: Given: The number of moles of C3H6O , (n)=4.75 moles. The density of C3H6O , (d)=0.791g/mL The molar…

Q: 7 5 10 20 30 40 50 60 70 80 90 100 Temperature ("C) (b) Calculate the slope of the line. (c)…

A: In multipart questions, we solve only first three subparts according to the Bartleby guidelines.…

Q: How many kg are in 3000.0 cg?

A: Given 3000.0 cg and cg refer to centigram

Q: What volume in liters is occupied by 20.6 g of C2H2 at 734 mm Hg and 69° C?

A:

Q: At what temperature does C2H2Cl2 have a density of 0.812 g/L at 1.17 atm?

A: Given that, for C2H2Cl2  the density d= 0.812 g/L, pressure P = 1.17 atm. Molar mass of C2H2Cl2, M…

Q: 5g of sugar at 10g of water. What is the volume? Choices: 25 50 75 100

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Q: 1.49 L of hydrogen at -32.5°C are allowed to warm to a temperature of 26.1°C.  What is the volume…

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Q: When using the universal gas constant R= 0.08206 ( L *atm/mol*K) What units of Volume should be used…

A: We use the value of gas Constant R in the ideal gas law to calculate the pressure and Volume of…

Q: if the volume of a gas container at 56.4 degrees C changes from 1.87 to 946 mL, what will the final…

A: Given,  Temperature of Gas, T1 = 56.4 oC = 329.4K Volume, V1 = 1.87 L (considerable) Volume, V2 =…

Q: Alondr A chemist makes 260. mL of iron(II) bromide (FeBr,) working solution by adding distilled…

A: Dilution Equation M1V1 = M2V2M1 = Initial Molarity (stock Solution)V1 = Initial volumeM2 = final…

Q: Two fluids with different densities (p1= 2000 kg/m^3, p2= 750 kg/m^3) are poured together into a…

A: We will first find volume of fluids then calculate mass of each.

Q: 5. Calculate the following quantities, round the answer in SFN, and express it in NSN: 16.2 ug = cg…

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Q: Convert 670mmHg x ft^3 to metric horsepower x h

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Q: Assuming a fi xed amount of gas, complete the following table.

A: Using the combined gas-law, we have P1V1T1 = P2V2T2

Q: Lidocaine, a widely used local anesthetic, is available as a 0.50 % (w/v) solution for injection.…

A: Given :  Concentration of lidocaine = 0.50 %(w/v)  Mass of lidocaine = 65. mg

Q: Carbon monoxide (CO) with the following properties occupies a volume. Determine the volume, in ft'.…

A: Given that: Temperature = 400°R = 222.22 K Pressure = 4000 lb/in2 = 272.184 atm Mass = 120 lb =…

Q: Convert 300.0 K to:a. 8C b. 8F

A: Temperature is the measure of hotness of a substance. The SI unit of temperature is kelvin(K). Other…

Q: How many dm are 5.0 µm (micrometers)?

A: Micrometers = 5.0 Decimeter (dm) = ?

Q: convert 7.424 x 10 ^-19 L/pm^2 to gal/ m^2. use dimensional analysis

A: Often while calculating, there is a need to convert units from one system to another system. The…

Q: Normal body temperature is 98.6 F. What is normal temperature in K?

A:

Q: How to calculate the volume at 20 degrees celsius of 695 grams of liquid with density 1.20 g/mL?

A: The mass per unit volume of a substance is known as the density of the substance. The density of a…

Q: Volume (L) 10.0 50.0 75.0 100.0 Temperature(K) 319.2 326.1 330.4 334.1 The data above indicates…

A: For plotting graph for the given values of volume and temperature, the temperature has to be plotted…

Q: 1.6 L of a 0.95 % NaCl using a 18.0 % (m/v) NaCl stock solution Express your answer to two…

A:

Q: Given the following types of glassware, arrange them according to accuracy of measured volume. III.…

A: The basic concept  of laboratory  instruments  handling  will solve this problem  as shown in next…

Q: A gas occupies 14.5 L at standard temperature. What is its volume at 265.8 °C?

A:

Q: A chemistry student needs 15.00 g of acetone for an experiment. She has available 1.0 kg of a 39.1%…

A: Solution contains 1.0 kg of 39.1% (w/w) of acetone in chloroform means in 100 g of solution contains…

Q: A chemistry student needs 40.00 g of 4-methyl-2-pentanone for an experiment. She has available 1.0…

A: Given: Mass of solute 4-methyl-2-pentanone required = 40.00 g. Mass of available solution = 1.0 Kg =…

Q: Question 11 .A sample of Fluorine occupies 65.5 mL at 23.0 oC. Calculate the final volume in mL when…

A: Given data: The initial volume of the fluorine sample V1 = 65.5 mL. The initial temperature T1 =…

Q: A gas sample has a volume of 0.185 X 10-6 m3 at 38 °C. What is its volume at 97 °C?

A: Given- Initial volume = 0.185 × 10-6 m3Initial Temperature = 38 °CFinal Temperature = 97 °C To find-…

Q: 1. Complete the following table with the proper equivalent temperatures: °C °F K °R -40.0 77.0 698…

A: Write the conversion from C to 00F. 0F=1.8C + 32 Write the conversion from C to 00F. 0C=(0F-32)÷1.8…

Q: If a deep-sea diver has 0.050 Liters of gas in his blood under a pressure of 250. atm, then rises…

A: We have give that P1 = 250 atm V1 = 0.05 L P2 = 50 atm V2 = ?

Q: Convert 5 x 10^12 mm^3 into Gal

A: Solution has been given in next step.

Q: To convert her 99.9 °F temperature to the equivalent reading on the Celsius scale, the following…

A: " Dear student , as you posted two different questions as per guidelines first question shall be…

Q: 2. A gas occupies 900.0 mL at a temper 3. A gas occupies 1.00 L at standard ten

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Q: Convert the following. 1. 190 cm = ___ ft (3 significant figures 2. 800 mmHg = ___ psi ( 3…

A:

Q: A gas has a volume of 6,940 mL at 809 mm Hg and 78.4°C. What is the volume of the gas (in L) at STP?

A: Given :-  Initial volume = 6940 mL  Initial pressure = 809 mm Hg Initial temperature = 78.4°C  To…

Q: Convert 6500 kg/in' to ug/m' :

A:

Q: What is the resulting density when you mix 5.0 L of ethyl alcohol and 12.0 L water?

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Q: A bottle of fluoride rinse has a volume of 500 mL. Which of the following equivalences is incorrect?…

A: 1 mL = 1cm3 = 10-6 m3 = 10-3L

Q: (4.3 x 10^4) / (2.9 x 10^-3)

A: Solution- Chemistry numerical problem solve is given below -   4.3×1042.9×10-3=4.3×1072.9

Q: On a cold day the atmospheric temperature is reported as 12.9oF. What is this temperature in Kelvin?…

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Q: A helium-filled balloon is launched when the temperature at ground level is 27.8°C and the barometer…

A: According the combined gas law, the volume for a given amount of a gas is proportional to the ratio…

Q: How liters of air are in a room that measures 10. Oft x 11.Oft and a 8. Oft ceiling? many 1 in =…

A:

Q: Given: 250mL of gaseous chlorine, density=3.16g/L. What is the mass of the gaseous chlorine B. What…

A: A) Given that: Density of chlorine gas = 3.16g/L Volume = 250mL = 250ml×1L/1000ml = 0.250L