You are going on a day hiking trip to Yosemite and to prepare you are buying snacks at the local grocer. One of the snacks that you buy is a bag of potato chips. When you take a break during your hike and want to open a back of chips you see that the bag seems inflat and almost bursting. How can you explain this?

Q: 152. Dalton law states that the partial pressure of a gas in a mixture of gases is _____ to the…

A: The correct option is option b) directly related to the concentration of the gas in the mixture and

Q: H[(aд) + LiOH (ag)-> Express your answer as a chemical equation. Identify all of the phases in your…

A: Given a chemical reaction as following,HI(aq)+LiOH(aq)→we are asked to complete the above reaction.

Q: Two groups conducted the Ideal Gas Experiment with exactly the same mass of solute, temperature, and…

A: As we know that the gas  inside the eudiometer is same but the volume of the eudiometer is different…

Q: How many grams of calcium nitrate are present in 3.4 L of a 0.11 M solution of calcium nitrate

A: Using formula of molarity the mass of calcium nitrate can be calculated  Given Molarity = 0.11M ,…

Q: Why will a cold glass of soda remain carbonated longer than a warm glass of soda? O kce in the glass…

A: A cold glass of soda remain carbonated longer than a warm glass of soda:

Q: The boiling point of a 1.03% by mass magnesium chloride solution

A: If the total mass of magnesium chloride solution is 100 g, then it contains 1.03 g magnesium…

Q: aqueous layer OH (acid) "HCI layer" + dilute NaOH (aq) solution + NaCl (aq) (neutral) (base) +…

A: In aqueous solution, ionic compounds are mostly soluble where in organic layer organic compounds are…

Q: A solution containing 344g silver nitrate is mixed with 75ml of a 400 mol/l solution potassium…

A: First we need to write the balanced chemical of the reaction of silver nitrate with  potassium…

Q: A solution is prepared by mixing 694.0 mL of ethanol with 506.0 mL of water. The molarity of ethanol…

A: Given that the solution is made by mixing 694.0 mL of ethanol and 506.0 mL of water.

Q: The solubility of KNO3 (in gr KNO3 per 100 gr water) is 155 gr KNO3 at 75 oC and 38 gr KNO3 at 25…

A: The solubility curve of KNO3 suggest that its solubility is different at different temperatures. As…

Q: 2. What masses of calcium sulfate and water are needed to make 250. g of a 7.5% solution? Show work.

A: Given,Mass of solution = 250 gMass percent of solution = 7.5 %Solute = calcium sulfateSolvent =…

Q: Use the concept of vacancies to explain the chemical activityof atoms

A: Chemical activity of atoms: It is termed as chemical change or chemical reactivity that posses by an…

Q: Consider this list of substances: H2O, Ni, KI, CH4. Match these substances with the properties…

A: Ionic compounds and metals are good conductors of electricity as the electrons in them are free to…

Q: 2 NaN3(s) ---> 2 Na(s) + 3 N₂(g) Nitrogen gas has a density of 0.629 g/mL at 30°C. How many grams of…

A:

Q: 500 400 300 200 100 20 40 Temperature °C 60 80 100 The area marked above the red line can best be…

A: There are different type of Solutions , which have different properties and conditions -  Saturated…

Q: An EPA standard for microparticulates in air is limited to a maximum of 50.0 Hg/m. Calculate the…

A:

Q: Volume, V Pressure, p Temperature, T

A: Mass or moles of the given substance is constant. Then, we can relate P, V and T from the plot…

Q: In the laboratory you are asked to make a 0.412 m ammonium nitrate solution using 255 grams of…

A: Ammonium nitrate is an industrial chemical commonly used in fertilisers and as an explosive for…

Q: r Ali is currently taking Mucogel suspension at a daily dose of 10 ml after her three meals and…

A: Given :  Daily dose of mucogel = 10 ml after three meals and bedtime magnesium hydroxide  =  195 mg…

Q: In the Hoffman apparatus, the solution conducts electricity and water is decomposed to hydrogen at…

A: The Hoffman apparatus is used for the electrolysis of water. For electrolysis the water should be…

Q: The information on a clorox container reads 6.15% sodium hypochlorite, 2.83L volume. Assume Clorox…

A: The density of Clorox is 1 g/mL which means the volume of the solution is equal to its mass, that…

Q: When water and an electrolyte, such as salt, is added, the solution conducts electricity from a…

A:

Q: How do you prepare 150.0 mL of a 0.340 M HCl solution from concentrated 12.0 M HCl? Group of answer…

A: Molarity of concentrated solution,M1 = 12.0 M Molarity of solution to be made,M2 = 0.340 M Volume of…

Q: 26. What results should scientists see for each of these properties if the substance is similar to…

A:

Q: Examine the components of the solution below. Which term best describes the salt?

A: * Nacl is known as sodium chloride * It is a ionic compound and soluble in water

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.