Determine the weight of water of hydration in a ton
1. Determine the weight of water of hydration in a ton of gypsum which is 98% pure CaSO4 * 2H2O.
2. Explain how much plaster of Paris--(CaSO4)2* H2O-- could be made from the ton of gypsum if conversion was complete?
Expected delivery within 24 Hours
Determine the mathematical expression for the half-life of a second order reaction? Determine a pseudo-noble gas configuration? Give an example of one ion from Group 3A (13) that has it.
How many different parade orders can you make? Suppose that all funny cars are evident from each other, which is sort of their point.
Suppose that the merry-go-round is a uniform disk having radius 2.5 m and consist of a mass of around 760 kg, and two children (each having a mass of around 23 kg) sit opposite to one other on the edge. Compute the torque needed to generate the ac
What fraction of the drug remains in the body after 13.0 hr if a no steroidal anti-inflammatory drug is metabolized with a first-order rate constant of 3.25 /day?
Explain how much plaster of Paris--(CaSO4)2* H2O-- could be made from the ton of gypsum if conversion was complete?
What is the final temperature of water in the container if 50 g of ice and 85 g of water are at equilibrium in an insulated container? 47 kJ of heat are del =ivered to this mixture via an electric heater.
A ball of 100 g and a ball of 240 g are joined by a 34-cm-long, mass-less, rigid rod. The balls rotate around their center of mass at 120 rpm. Determine the speed of the 100 g ball?
Determine how many seconds does it take to deposit 2.87 g Ni on a decorative drawer handle when13.1 A is passed through a Ni(NO3)2solution?
You are holding one end of the elastic cord which is fastened to a wall 3.0 away. You start shaking the end of the cord at 2.8, making a continuous sinusoidal wave of wavelength 1.0m. Determine how much time will pass until a standing wave fills t
1958293
Questions Asked
3,689
Active Tutors
1459084
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
How did WWII challenge, transform, and reinforce race, class or gender roles (select one area; you do not need to write on all three)?
Compare and contrast the civilizations of Mesopotamia and Egypt. Do this in terms of geography as well as political and intellectual outlook.
World War II had a profound impact on gender roles, challenging traditional norms and opening up new opportunities for women in the workforce.
Describe the idea of Henry Clay's "American System." Analyze the role of mechanization and communication in the American System.
Select a work of art from the Metropolitan Museum of Art collection. Please do not select one that has already been chosen by a classmate.
discuss how the new oil painting technique developed in the early fifteenth century influenced how artists communicated their vision of the world?
Examine and discuss Cold War policy under the Truman and Eisenhower administrations. How did these administrations seek to combat the spread of communism abroad