Browse A
Alphabetical listing with fast deep pagination.
167681 items • Page 24 / 3354
A 0.5035 g of potassium hydrogen phthalate (HC_8H_4O_4, a weak monoprotic acid)
A 0.5035 g of potassium hydrogen phthalate (HC_8H_4O_4, a weak monoprotic acid) required 22.55 ml of a NaOH solution for titration to a phenolphthalein endpoint. What is the molar…
A 0.504 gram sample of a metal, M, reacts completely with sulfuric acid accordin
A 0.504 gram sample of a metal, M, reacts completely with sulfuric acid according to: M(s) + H2SO4 (aq) = MSO (aq) + H2 (g) A volume of 233 mL of hydrogen is collected over water;…
A 0.504 kg metal cyclinder is placed inside the top of a plastic tube, the lower
A 0.504 kg metal cyclinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plu…
A 0.504 kg metal cyclinder is placed inside the top of a plastic tube, the lower
A 0.504 kg metal cyclinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plu…
A 0.504 kg metal cyclinder is placed inside the top of a plastic tube, the lower
A 0.504 kg metal cyclinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plu…
A 0.504 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.504 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.504 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.504 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.504 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.504 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.504 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.504 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.5087 g solid sample containing a mixture of LaCl3 (molar mass = 245.26 g/mol
A 0.5087 g solid sample containing a mixture of LaCl3 (molar mass = 245.26 g/mol) and Ce(NO3)3 (molar mass = 326.13 g/mol) was dissolved in water. The solution was titrated with K…
A 0.50kg cord is stretched between two supports 10m apart. When one support is s
A 0.50kg cord is stretched between two supports 10m apart. When one support is struck by a hammer, a transverse wage travails down the cord and reaches the other support in 0.85se…
A 0.50kg mass is attached to a spring with a force constant of 22N/m and release
A 0.50kg mass is attached to a spring with a force constant of 22N/m and released from rest a distance of 4.0cm from the equilibrium position of the spring. A)What is the maximum …
A 0.51-kg crow lands on a slender branch and bobs up and down with a period of 1
A 0.51-kg crow lands on a slender branch and bobs up and down with a period of 1.4 s . An eagle flies up to the same branch, scaring the crow away, and lands. The eagle now bobs u…
A 0.510-mol sample of an ideal diatomic gas at 392 kPa and 330 K expands quasi-s
A 0.510-mol sample of an ideal diatomic gas at 392 kPa and 330 K expands quasi-statically until the pressure decreases to 158 kPa. Find the final temperature and volume of the gas…
A 0.5100-g sample of is dissolved in 12 M HC1 and the resulting solution is dilu
A 0.5100-g sample of is dissolved in 12 M HC1 and the resulting solution is diluted to 250.0 mL in a volumetric flask. How many moles of are used (M.W. = 100.1 g/mol)? What is the…
A 0.513 mol sample of Xe(g) initially at 298 K and 1.00 atm is held at constant
A 0.513 mol sample of Xe(g) initially at 298 K and 1.00 atm is held at constant volume while enough heat is applied to raise the temperature of the gas by 18.5 K. Assuming ideal g…
A 0.516 g portion of a sample that contains sodium oxalate is dissolved in water
A 0.516 g portion of a sample that contains sodium oxalate is dissolved in water to which sulfuric acid has been added. The end point of the titration of the solution with 0.02074…
A 0.52-kg metal sphere oscillates at the end of a vertical spring. As the spring
A 0.52-kg metal sphere oscillates at the end of a vertical spring. As the spring stretches from 0.13 to 0.21 m (relative to its unstrained length), the speed of the sphere decreas…
A 0.52-kg object connected to a light spring with a force constant of 19.4 N/m o
A 0.52-kg object connected to a light spring with a force constant of 19.4 N/m oscillates on a frictionless horizontal surface. The spring is compressed 4.0 cm and released from r…
A 0.520 -kg object attached to a spring with a force constant of 8.00 N/m vibrat
A 0.520-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 11.2 cm. A 0.520-kg object attached to a spring wi…
A 0.520 kg object connected to a light spring with a spring constant of 22.0 N/m
A 0.520 kg object connected to a light spring with a spring constant of 22.0 N/m oscillates on a frictionless horizontal surface. ALL OF A,B,& C ARE CORRECT. JUST NEED HELP WI…
A 0.520-kg object attached to a spring with a force constant of 8.00 N/m vibrate
A 0.520-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 12.8 cm. (a) Calculate the maximum value of its sp…
A 0.520-kg object attached to a spring with a force constant of 8.00 N/m vibrate
A 0.520-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 10.2 cm. (Assume the position of the object is at …
A 0.520-kg object attached to a spring with a force constant of 8.00 N/m vibrate
A 0.520-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 12.8 cm. (Assume the position of the object is at …
A 0.521 M potassium hydroxide solution is titrated to theequivalence point by 15
A 0.521 M potassium hydroxide solution is titrated to theequivalence point by 15.27 mL of a 1.240 M phophoric acidsolution. Q. what volume(in mL) of potassium hydroxide wastitrate…
A 0.5215-g sample of CaCO_3, is dissolved in 12 M HCl and the resulting solution
A 0.5215-g sample of CaCO_3, is dissolved in 12 M HCl and the resulting solution is diluted to 250.0 mL, in a volumetric flask. How many moles of CaCO_3, are used (formula mass = …
A 0.5250 sample containing only NaHCO_3 (MW = 84.01) and Na_2CO_3 (MW = 105.99)
A 0.5250 sample containing only NaHCO_3 (MW = 84.01) and Na_2CO_3 (MW = 105.99) was dissolved in 30.0 mL of water. The solution was titrated with 0.2010 M HCI and the first equiva…
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower
A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plun…
A 0.529-kg basketball is dropped out of a window that is 5.03 m above the ground
A 0.529-kg basketball is dropped out of a window that is 5.03 m above the ground. The ball is caught by a person whose hands are 1.73 m above the ground. (a) How much work is done…
A 0.53-kg object connected to a light spring with a force constant of 20.6 N/m o
A 0.53-kg object connected to a light spring with a force constant of 20.6 N/m oscillates on a frictionless horizontal surface. The spring is compressed 4.0 cm and released from r…
A 0.530 kg glider on an air track is attached to the end of an ideal spring with
A 0.530 kg glider on an air track is attached to the end of an ideal spring with force constant 457 N/m ; it undergoes simple harmonic motion with an amplitude of 4.90×102 m . Par…
A 0.530 kg wood block is firmly attached to a very light horizontal spring (k =
A 0.530 kg wood block is firmly attached to a very light horizontal spring (k = 185 N/m) as shown in Fig. 6-40. It is noted that the block-spring system, when compressed 5.0 cm an…
A 0.531 g sample of cobalt, Co, is added to 196 mL of 0.100 M H2SO4 to produce c
A 0.531 g sample of cobalt, Co, is added to 196 mL of 0.100 M H2SO4 to produce cobal I) sulfate and hydrogen gas. Cols) + H,SO,(aq) Coso,(aq) + H2(g) What is the limiting reactant…
A 0.531 g sample of cobalt, Co, is added to 196 mL of 0.100 M H2SO4 to produce c
A 0.531 g sample of cobalt, Co, is added to 196 mL of 0.100 M H2SO4 to produce cobal I) sulfate and hydrogen gas. Cols) + H,SO,(aq) Coso,(aq) + H2(g) What is the limiting reactant…
A 0.535 kg wood block is firmlyattached to a very light horizontal spring ( k =1
A 0.535 kg wood block is firmlyattached to a very light horizontal spring (k =165 N/m) as shown in Fig. 6-40. It isnoted that the block-spring system, when compressed 5.0 cm andre…
A 0.539-kg mass is attached to a horizontal spring with k = 109 N/m. The mass sl
A 0.539-kg mass is attached to a horizontal spring with k = 109 N/m. The mass slides across a frictionless surface. The spring is stretched 25.3 cm from equilibrium, and then the …
A 0.54 cm high object is placed 8.5 cm in front of a diverging lenswhose focal l
A 0.54 cm high object is placed 8.5 cm in front of a diverging lenswhose focal length is -7.5 cm. What is the height of theimage? I use m=-d_i/d_o, where m is magnification. To fi…
A 0.54 kg ladle sliding on a horizontal frictionless surface is attached to one
A 0.54 kg ladle sliding on a horizontal frictionless surface is attached to one end of a horizontal spring (k = 550 N/m) whose other end is fixed. The ladle has a kinetic energy o…
A 0.54 kg mass is attached to a light spring with a force constant of 36.9 N/m a
A 0.54 kg mass is attached to a light spring with a force constant of 36.9 N/m and set into oscillation on a horizontal frictionless surface. If the spring is stretched 5.0 cmand …
A 0.54-kg air cart is attached to a spring and allowed to oscillate. If the disp
A 0.54-kg air cart is attached to a spring and allowed to oscillate. If the displacement of the air cart from equilibrium is x=(10.0cm)cos[2.00s^-1)t+pi], find the maximum KE of t…
A 0.54-mW laser produces a beam of light with a diameter of 2.6 mm. (a) What is
A 0.54-mW laser produces a beam of light with a diameter of 2.6 mm. (a) What is the average intensity of this beam? 1 W/m2 (b) At what distance does a 150-W light bulb have the sa…
A 0.540 kg glider on an air track is attached to the end of an ideal spring with
A 0.540 kg glider on an air track is attached to the end of an ideal spring with force constant 457 N/m ; it undergoes simple harmonic motion with an amplitude of 4.10×102 m . Par…
A 0.540-kg object attached to a spring with a force constant of 8.00 N/m vibrate
A 0.540-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 11.2 cm. (Assume the position of the object is at …
A 0.540-kg object attached to a spring with a force constant of 8.00 N/m vibrate
A 0.540-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 10.2 cm. (Assume the position of the object is at …