Explain what would the pressure in the bulb be
The Volume of a light bulb was found to be 75.0mL.
1. Determine the numbers of moles of gas would this light bulb contain at the STP
2. Explain what would the pressure in the bulb be, in mmHg, if the number of moles were reduced to 8.51x10e-4 mol?
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What molar ratio of CH3COOH to CH3COONa should be used, suppose you are asked to go into the lab and prepare an acetic acid -sodium acetate buffer solution with a pH of 4.00 ±0.02.
(i) Determine the average horizontal component of the force which the ground applies on the runner's shoes?
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Skech a graph. Which confidence interval yields a more precise estimate of the population mean? Explain your answer.
Explain what would the pressure in the bulb be, in mmHg, if the number of moles were reduced to 8.51x10e-4 mol?
The chain engages having a front sprocket 15.2 cm in diameter and a rear sprocket 6.25 cm in diameter. Compute the speed of the bicycle relative to the road.
What is the V displaced by the Oxygen if atm is 738mmHgand temp is 25 Celsius and the oxygen gas from the decomposition of 1 g of KNO3 was collected over the water.
(i) Which solenoid consists of the larger self-inductance? (ii) Determine the ratio of the self-inductance of solenoid A to the self-inductance of solenoid B?
A confidence interval for the population mean has a margin of error of 0.047. Determine the length of the confidence interval.
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