Explain what is the osmotic pressure of the solution

Reference no: EM13209505

sotonic saline solution, which has the same osomotic pressure as blood, can be prepared by dissolving 0.923 g of NaCl in enough water to produce 100.mL of solution. What is the osmotic pressure of this solution at 25 ?C?
Express the osmotic pressure numerically in atmospheres.

Osmosis is the process responsible for carrying nutrients and water from groundwater supplies to the upper parts of trees. The osmotic pressures required for this process can be as high as 20.1atm . What would the molar concentration of the tree sap have to be to achieve this pressure on a day when the temperature is 27?C?

Reference no: EM13209505

Questions Cloud

How many grams of calcium hydride required to form hyrogen : Calcium hydride reacts with water to form calcium hydroxide and hydrogen gas. How many grams of calcium hydride

Why did picasso go back to cubism to create piece : Why did Picasso go back to Cubism to create this piece? Discuss technique, style, size, subject, political motivation, etc. in details with examples from the painting as they reflect his subject, as well as his response to the event that led to it..

Find the cross-price elasticity of demand for fish for john : When the price of ham is $7 per pound, John buys 3 fish per week. When the price of ham rises to $13 per pound, John buys 7 fish per week. Find the cross-price elasticity of demand for fish for John.

Compute the conditional formation constant kf : Calculate the conditional formation constant Kf for the formation of an EDTA complex with copper

Explain what is the osmotic pressure of the solution : sotonic saline solution, which has the same osomotic pressure as blood, can be prepared by dissolving 0.923 g of NaCl in enough water to produce 100.mL of solution. What is the osmotic pressure of this solution at 25 ?C?

Explain what ratio of concentrations of the molecular base : What ratio of concentrations of the molecular base you chose in part a and its conjugate acid would be necesarry to achieve a pH of exactly 10.00?

State the type of coupling : Name the type of coupling that happens when two atoms connected through covalent bonds transfer their energy when they ring.

Effective governance of science and technology : Technology remains a human creation, and we have the power to determine its future course. How are some ways a "knowledgeable citizenry" can affect this course? In what arena that we have discussed do you see the "next big idea" occurring?

Explain find the mole fraction of benzene in the vapor : When the temperature is 100 °C, find the mole fraction of benzene in the vapor and liquid phases and the ratio of total moles in vapor to total moles in liquid.

User Account

All Pages