Calculate the volume the gas using boyle-s law
A fixed quantity of gas at 21 exhibits a pressure of 730 and occupies a volume of 4.40. Use Boyle's law to calculate the volume the gas will occupy if the pressure is increased to 1.85 while the temperature is held constant.
Expected delivery within 24 Hours
An ideal gas is in a cylinder with a volume of 250.0 mL at a temperature of 25 ºC and a pressure of 700 torr. The gas is expanded to a volume of 1.0 L and the temperature increased to 500 ºC. What is the new pressure?
The calcium oxide is added to seawater, and a number of changes occur. First calcium oxide reacts with water to form calcium hydroxide. what is the word equation for this? and the balanced equation?
A pressure of 0.600 atm of nitrosyl chloride is sealed in a flask and allowed to reach equilibrium. If 27.0% of the NOCl decomposes, what is the equilibrium constant for the reaction?
At a certain temperature and pressure 4.2 L of N2 reacts with 6.3 L of O2. If all the N2 and O2 are consumed, what volume of N2O3, at the same temperature and pressure, will be produced? (L)
One liter of a solution of pH 9 has how many hydroxyl ions (OH-) than 1 L of a solution of pH 4?
Name the principal enzymes taking part in this bioconversion. To which class of enzymes do they belong to?Is this biocatalytic process used in the manufacture of alcohlic beverages?
Calculate the equilibrium constant KP if the total pressure is 2.6 atm at that temperature.
A machine can be purchased for $10,500, including transportation charges, but installation costs will require $1,500 more. The machine is expected to last four years and produce annual cash revenues of $6,000. Annual cash operating expenses are ex
1955845
Questions Asked
3,689
Active Tutors
1440459
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
You are experiencing inflamed, bloody gums in your mouth as well as bad breath. Your doctor suspects that you have a bacterial infection
Describe in general what is likely happening at a molecular level, being sure to name what is occurring.
You have a drug that causes microtubules to immediately dissociate when applied to plant cells at one stage of mitosis and cytokinesis
Identify and describe situations in which quadrant streak plating might be used.
How would you evaluate these species based on the phylogenetic species concept specifically? E.g., what does a branch on a tree mean?
Problem: Present a picture of an item that you think represents a part of the generalized human cell.
Question: Using observable traits may seem like an easy way to determine genotype frequency within a population.