State how much greater the bleach should be considered
State how much greater the bleach should be to be considered in large excess. If the dye is 1×10-5 M how much can the bleach be diluted before you no longer consider it to be in excess?
Expected delivery within 24 Hours
A volume 10.0mL of a 0.00550 M solution of Cl- ions are reacted with 0.500 M soultion of AgNO3. What is the maximum mass of AgCl that precitates?
Calculate the concentration, in moles per liter, of each of the ions pres- ent after mixing. Assume that the volumes are additive.
Assume a wind turbine with a hub 50 meters above the ground, a rotor diameter of 45 meters and a wind-conversion efficiency of 25 percent.
Copper metal has a specific heat of .385 J/g.degrees C. Calculate the amount of heat required to raise the temperature of 22.8g of Cu from 20.0 degrees C to 875 degrees C.
A mole of ascorbic acid (vitamin C), C6H8O6, has a mass of 176.0 g. If you ingest a vitamin C tablet containing 4.5 x 1022 carbon atoms, what was the mass, in milligrams, of the tablet, assuming that the tablet is 100% pure?
Nitrite is a common food preservative. It can be detected by titrating a nitrite-containing sample with a solution of iodine, which converts nitrite to nitrate.
if 10.0 grams of sodium bicarbonate reacts with 50.0 mL of 2 M acetic acid, what is the limiting reactant? what reactant is in excess, and by how much? what volume of carbon dioxide gas would form?
Calculate the pH of a buffer solution obtained by mixing 400.0 mL of 0.200 M acetic acid solution and 100.0 mL of a 0.300 M sodium hydroxide solution.(The pKa of Acitic Acid, CH3OOH is 4.74)
1939976
Questions Asked
3,689
Active Tutors
1416203
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Define Clear Inclusion Criteria: Clearly outline the types of studies you plan to include (e.g., randomized controlled trials, observational studies)
Rewrite below in Austrialian English and make shorter "1. Increased Risk of Foodborne Illness Poor hygiene can lead to an increased risk of foodborne illnesses.
Why do you see option one as being more time-consuming? What might be the part that delays the immediate action over the second option?
Respond personally in paragraph form to discussion post : All pain assessments are different. Each patient experiences pain differently.
Changing health information systems can have a direct impact on the quality of patient care. Discuss initiatives that can enhance patient care quality
A young student gets a nosebleed in your classroom on her way to the nurse's office she touches the classroom door handle leaving behind a smear
Question: Why is it important to follow the rights of medication administration?