DIAL Wuckshett for Menth-Ended December 31, 20XX 25 20 Adjustments DR CR Income Statement DK CR Balance Sheet DR 0 40 0 Unadjusted TH DR CR 40 25 14 140 340 45 57 40 20 92 92 27 Account 21 Cash (example) Prepaid Inne 30 Office Supplies 31 Office Equipment 12 Acumulated Depreciation Office Equip 33 Accounts Payable 3a Uneamed Fee Reveme Common Stock 30 Dividends 27 Fee Revenue Service Revem 30 Rent pense 40 Lilities Expense 41 Insurance Expense 42 Office Supplies Expense 43 Depreciation Tipene. Omice liquip Acos Receivable 45 Rent Payable 35 15 100 NO 60 20 10 45 httle 534 534 10 Net Income Totals 50 51 10 03 50 57 58 will I I 1. Diu maneamus. We remain for a long time. 2. Tam perterritus est ut non loqueretur. He did not speak because he was terrified 3. Rogant quid viderit. They asked what he will have seen 4. Venerunt ut amicos viderent. 5. Cum naves missae essent, nautae felices erant. 6. Ne oppidum relinquamus. 7. Erant tot aedificia ut omnia videre non possem. Measuring Water Potential Water potential in a mensure of how freely water molecules can move in a particular environment or system. The water potential is directly dependent on the solute potential of a system and the pressure potential of a system and can be described by an equation: Water Potential Y-, pressure potential - solute potential Solute potential is the potential energy of water when a solute n added to water. Pure water with no solutes has a solute potential of zero. Since adding a solute to water reduces the amount of free water molecules, adding a solute to water way reduces the solute potential (the value is always negative). Therefore, adding a solute to water will always lower the water potential 1 Why does adding a solute to water always lower water potential? Adding solute to water always lower water potential because pure water with no solute has a solute potential of zero. By adding a solute to the water it reduces the amount of free water molecules so it reduces the solute potential Solute potential can be calculated by the equation: SOLUTE POTENTIAL OF A SOLUTION Y CRT where moon constant Como concerto Repressure constant L. R0831 Terrein King 73 The lonization constant depends on the solute and how many particles the solute dissociates into For example a polar covalent molecule like glucose does not dissociate in water. Therefore glucose will have an ionization constant of 1. An ionic compound like table sal however dissociates into two separate ions in waterfforming action and as anion. Therefore table salt INC) has an ionization constant of 2. 2. Why will salt have a higher lantation constant than glucose? 3. How does having a higher ionization constant affect solute potential? (Will it decrease or increase water potential?) Justify your response The molar concentration is the concentration of the solute as measured by molarity (molarity = mol/l). 4. How does having a higher solute molarity affect solute potential? (Will it decrease or increase water potent?) Justify response your The pressure constant is always the same as listed above (as it is a constant), The temperature in Kelvin affects the solute potential because temperature affects the rate at which particles move. The temperature is always calculated in Kelvin for this equation. 5. How does having a higher temperature affect solute potential? (Wil it decrease or increase water potential?) Justify your response Pressure potential is the potential energy caused by mechanical pressure within a cell. The pressure potential of an animal cell is typically zero under normal conditions as it is an open container In plants, fungi, bacteria and those protists with cell walls the osmotic flow of water can produce pressure by pressing the plasma membrane up against the cell wall. This is known as pressure or hydrostatic pressure. When determining the movement of water into cells with cell walls, pressure potential has to be taken into consideration as well. 6. What is the pressure potential for most animal cell? 7. What is turgor pressure? Calculating Water Potential 1. Calculate the water potential for a SM solution of sucrose at 23 degrees Celsius. SHOW ALL WORK Given Equation Work T= 23C+273 = 295K W = WS + WP C5M W - CRT R=0831 L x bars/molxK i-1 W Obars Calculation 2. Calculate the water potential for a 1.0 M solution of salt at 20 degrees Celsius. SHOW ALL WORK Given Equation Work W-WS + WP W - CRT T200273 = 293K C=10M R=0831 LxBars/mobi 2 WP0 bars Calculation 3. Which solution has a higher water potential (#1 or #2)? 4. a. Assuming the solution surrounding the animal cell is sucrose and the solution inside the cell is salt, calculate the water potential of each solution if the temperature of the system is 22 degrees Celsius. SHOW ALL CALCULATIONS. Assume both solutions are at 23C and are Solution outside of the cell sucrose solutions Given Equation Work EVS+P V=CRT T=22C+273 CEIM Rebar mob 11 Cars Calculation Solution = IM Solution inside of the cell Cell. 3M Work Given T-22:27-29 3K C-3M Equation vs+up -CRT 12 YP bars Calculation DIAL Wuckshett for Menth-Ended December 31, 20XX 25 20 Adjustments DR CR Income Statement DK CR Balance Sheet DR 0 40 0 Unadjusted TH DR CR 40 25 14 140 340 45 57 40 20 92 92 27 Account 21 Cash (example) Prepaid Inne 30 Office Supplies 31 Office Equipment 12 Acumulated Depreciation Office Equip 33 Accounts Payable 3a Uneamed Fee Reveme Common Stock 30 Dividends 27 Fee Revenue Service Revem 30 Rent pense 40 Lilities Expense 41 Insurance Expense 42 Office Supplies Expense 43 Depreciation Tipene. Omice liquip Acos Receivable 45 Rent Payable 35 15 100 NO 60 20 10 45 httle 534 534 10 Net Income Totals 50 51 10 03 50 57 58 will I I 1. Diu maneamus. We remain for a long time. 2. Tam perterritus est ut non loqueretur. He did not speak because he was terrified 3. Rogant quid viderit. They asked what he will have seen 4. Venerunt ut amicos viderent. 5. Cum naves missae essent, nautae felices erant. 6. Ne oppidum relinquamus. 7. Erant tot aedificia ut omnia videre non possem. Measuring Water Potential Water potential in a mensure of how freely water molecules can move in a particular environment or system. The water potential is directly dependent on the solute potential of a system and the pressure potential of a system and can be described by an equation: Water Potential Y-, pressure potential - solute potential Solute potential is the potential energy of water when a solute n added to water. Pure water with no solutes has a solute potential of zero. Since adding a solute to water reduces the amount of free water molecules, adding a solute to water way reduces the solute potential (the value is always negative). Therefore, adding a solute to water will always lower the water potential 1 Why does adding a solute to water always lower water potential? Adding solute to water always lower water potential because pure water with no solute has a solute potential of zero. By adding a solute to the water it reduces the amount of free water molecules so it reduces the solute potential Solute potential can be calculated by the equation: SOLUTE POTENTIAL OF A SOLUTION Y CRT where moon constant Como concerto Repressure constant L. R0831 Terrein King 73 The lonization constant depends on the solute and how many particles the solute dissociates into For example a polar covalent molecule like glucose does not dissociate in water. Therefore glucose will have an ionization constant of 1. An ionic compound like table sal however dissociates into two separate ions in waterfforming action and as anion. Therefore table salt INC) has an ionization constant of 2. 2. Why will salt have a higher lantation constant than glucose? 3. How does having a higher ionization constant affect solute potential? (Will it decrease or increase water potential?) Justify your response The molar concentration is the concentration of the solute as measured by molarity (molarity = mol/l). 4. How does having a higher solute molarity affect solute potential? (Will it decrease or increase water potent?) Justify response your The pressure constant is always the same as listed above (as it is a constant), The temperature in Kelvin affects the solute potential because temperature affects the rate at which particles move. The temperature is always calculated in Kelvin for this equation. 5. How does having a higher temperature affect solute potential? (Wil it decrease or increase water potential?) Justify your response Pressure potential is the potential energy caused by mechanical pressure within a cell. The pressure potential of an animal cell is typically zero under normal conditions as it is an open container In plants, fungi, bacteria and those protists with cell walls the osmotic flow of water can produce pressure by pressing the plasma membrane up against the cell wall. This is known as pressure or hydrostatic pressure. When determining the movement of water into cells with cell walls, pressure potential has to be taken into consideration as well. 6. What is the pressure potential for most animal cell? 7. What is turgor pressure? Calculating Water Potential 1. Calculate the water potential for a SM solution of sucrose at 23 degrees Celsius. SHOW ALL WORK Given Equation Work T= 23C+273 = 295K W = WS + WP C5M W - CRT R=0831 L x bars/molxK i-1 W Obars Calculation 2. Calculate the water potential for a 1.0 M solution of salt at 20 degrees Celsius. SHOW ALL WORK Given Equation Work W-WS + WP W - CRT T200273 = 293K C=10M R=0831 LxBars/mobi 2 WP0 bars Calculation 3. Which solution has a higher water potential (#1 or #2)? 4. a. Assuming the solution surrounding the animal cell is sucrose and the solution inside the cell is salt, calculate the water potential of each solution if the temperature of the system is 22 degrees Celsius. SHOW ALL CALCULATIONS. Assume both solutions are at 23C and are Solution outside of the cell sucrose solutions Given Equation Work EVS+P V=CRT T=22C+273 CEIM Rebar mob 11 Cars Calculation Solution = IM Solution inside of the cell Cell. 3M Work Given T-22:27-29 3K C-3M Equation vs+up -CRT 12 YP bars Calculation