EMPIRICAL GAS LAW T01/S03 An expandable weather balloon reached a height at which its volume was 74.5 L, the temperature was 306 K and the atmospheric pressure was 737 torr. If it ascended to a new height at which the atmospheric pressure was 593 torr and the volume was 5.61 x 104 mL, calculate the temperature (K). Unit conversion K = C + 273 х 10 1 atm = 760 torr EMPIRICAL GAS LAW T01/S02 An expandable weather balloon with a volume of 3.46 x 102 mL on the ground at 0.930 atm and 37 °C ascended to a height at which the temperature was 18 (°C) and the volume was 10.5 L. Calculate the atmospheric pressure (torr). Unit conversion K = C + 273 х 10 1 atm = 760 torr

Q: Table 2. Soil moisture content data Sample Moisture state 1 Field capacity (2 days after rain)…

A: Answer-1When a moist substance is heated, it loses the water present in it and becomes dry and mass…

Q: Solve the attached Problem.

A: Given reaction,

Q: An antacid tablet was ground, and 0.510 g of the powder was dissolved in 30.00 mL of 0.500 M HCl.…

A: Mass of antacid = 0.510 g Volume of HCl = 30 mL Molarity of HCl = 0.5 M Volume of NaOH = 9.25 mL…

Q: Trial KIO3 H2O Starch Time (sec) Rate 100/t (show calculations Test Tube 1 Test Tube 2 with units)…

A: Interpretation- Rate for each trial is to be calculated by using given observation table.

Q: Write and balance the equation representing what happens when Mg(NO3)2(s), a strong electrolyte,…

A: When a strong electrolyte dissolved in water. It dissociates into its respective ions.

Q: +3 +2 Na Ma O +1 Li Ca NS F -1 AI Br H -2 -3 Reset Help

A: This question belong to classification of the elements and periodicity.

Q: Please help me and show me how to fill in this table? Thank you in advance!

A: Given data: Moles of NaOH = 0.040 mol, Moles of C6H5NH3Cl = 0.100 mol, Concentration of C6H5NH2 =…

Q: Why is it difficult to study the origin of life? Select all that apply. The fossils of the first…

A: Life has only originated once, and we aren't there when it happened.  Only one option.

Q: Solve for a,b, and c

A: The amount of stomach acid neutralised is calculated as,

Q: One morning, you find it very difficult to wake up. Something was making a huge racket all night and…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: It may help to keep the following equation in mind as you work Kw = [H3O+][OH ] = [1 x 10-7 M[1 ×…

A: Solutions are classified in three types (acidic/basic/neutral) based on their pH value which in turn…

Q: For each of the following scenarios, determine if the error will cause the molarity of the…

A: For Error in molarity:- (A) 50ml water add instead of 25ml means solution gets more diluted hence…

Q: SUMMARIZE IT After reading this chapter, list three things you have learned about solids, liquids,…

A: A substance can occur in three physical states i.e. solid, liquid and gas. The actual state is…

Q: Which diagram is the correct one?

A: It can be explained in terms of Pauli's exclusion principle, Aufbau's principle and Hund's rule.…

Q: How could you distinguish solution of sodium chloride (table salt) from a solution of sodium iodide…

A: A question based on writing chemical equation, which is to be accomplished.

Q: This question must be finished in your tutorial and this Word document containing your answers…

A: R and S configuration depends on direction of rotation if We are going from 1 to 3 by crossing 4 and…

Q: Please answer the following question:

A: SCENARIO B 2. Answer: This issue is best studied in a field setting.2. Why? Natural Behavior:…

Q: 7. Proteins and carbohydrates consist primarily of carbon, hydrogen, and oxygen; these two molecules…

A: 1) Each atom has a nucleus made up of protons and neutrons.       2) In atoms, the number of protons…

Q: S (CQCL3) t σ 200 180 160 140 120 100 80 20 PPM 0 S (CDC13) 9 200 180 160 140 120 100 80 60 40 20…

A:

Q: Please correct answer and don't use hand rating

A: EAR=(1+0.016725)12−1≈21.97%

Q: Draw the major resonance structure for the compound shown; include lone pairs of electrons, formal…

A: Resonance structures are collections of two or more Lewis structures that together represent the…

Q: In Figure 7 above, the 3 columns represent 3 different samples. Which column(s) represent pure…

A: Concept:  TLC gives us an idea about the presence of the compound in the column or test tube. Single…

Q: At a physiological temperature of 37 °C, what is the probability of rhodopsin populating the first…

A: To calculate the probability of rhodopsin populating the first excited state. Temperature = 37oC…

Q: Q19 In order to find bactericidal antibiotics - substances that can selectively kill bacteria…

A: The given data of five compounds effect on the Bacterial cells and Human cells are shown below We…

Q: Based on the data given answer questions. 1,3, and 5 please ?? Question 2 is already answered to…

A: The question is based on the concept of experimental Chemistry.  we need to discuss precision and…

Q: On a hot day, you wipe your forehead with a wet cloth and you cool down. A small part of the…

A: Evaporation is the process by which a liquid changes into a gas or vapor state at a temperature…

Q: in step 4 how did you get the value of 1.00 x 10-14

A: The acid dissociation constant (Ka) is a measure of the strength of an acid in solution while the…

Q: 3. Standard white vinegar you can buy in the grocery store is 5% concentration. That means 5% of the…

A:

Q: Try Again Your answer is incorrect. • Row 2: Your answer is wrong. In addition to checking your…

A: According to the question, The mass of the NH4NO3 is given by = 13.0 gThe mass of the water is given…

Q: Please help me solve the bottom set. Thank you

A: The infinite number of conformations are assumed for a flexible and large cyclohexane ring. The…

Q: 3. Standard white vinegar you can buy in the grocery store is 5% concentration. That means 5% of the…

A:

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.