5. Which contains more nitrogen: 60g of urea, (NH2)2CO, or 100g of ammonium sulphate, (NH4)2SO4

1.46 g H2 is allowed to react with 10.5 g N2, producing 2.72 g NH3. What is the theoretical yield in grams for this reaction under the given conditions?Express your answer to three significant figures and include the appropriate units. the frequency of down syndrom increase with the age of parents ? For a super soaker water gun, a pump handle is moved back and forth to build up pressure in the water reservoir. The water is released by pulling a trigger and shooting the water a significant distance. Assuming that you can create an absolute pressure of 8 atm in the reservoir: a) What is the velocity at which the water leaves the gun? b) If the water exits the gun through a hole with a radius of 1-mm, what is the volume rate of flow in m3/s? c) If the water gun is fired horizontally and held 1.2 meters above the ground, where does the water hit the ground? Pressure 8 cm water Jaiden is writing a report about the structure of the atom. In her report, she says that the atom has three main parts and two subatomic particles. Do you agree with her? Why or why not? why is the coronavirus pandemic regarded as life crisis What tactic did Gandhi use to stop violence among the people of India? Identify the solution to the system of linear equationsY=-x-2Y=x-6 PLS HELP ! 5.00 mL of a stock solution, containing 0.200 M of Na3PO4 was pipetted into a 25.00 mL volumetric flask and made up to the calibration mark with deionised water. A serial dilution was carried out for another two times to obtain the final solution of desired concentration. Calculate the concentration of the final solution, express in ppm (by volume). I will give you 10B points plus mark someone again for the Brainliest if you get this right. what was a characteristic of the civil war revivals Which issue is related to long-term heroin use Choose the species that is incorrectly matched with its electronic geometry. 1. BeBr2 : linear 2. CF4 : tetrahedral 3. NH3 : tetrahedral 4. H2O : tetrahedral 5. PF3 : trigonal bipyramidal PLSS HELP SOON Is the sequence arithmetic? (Yes or no) If yes, please also give its common difference. 14) -2.8, -2.2, -1.6, -1.0 The reaction, C2H6) (l) + 3)2 (g) produces 2CO2 (g) + 3H2) (g), is the combustion of ethanol. What occurs as the reaction proceeds. Can someone please help me Once upon a time a farmer went to a market and purchased a fox, a goose, and a bag of beans. On his way home, the farmer came to the bank of a river and rented a boat. But in crossing the river by boat, the farmer could carry only himself and a single one of his purchases: the fox, the goose, or the bag of beans. If left unattended together, the fox would eat the goose, or the goose would eat the beans. The farmer's challenge was to carry himself and his purchases to the far bank of the river, leaving each purchase intact. How did he do it? How have these plants and animals been affected by exposure to the Hanford nuclear reservation? does 4 1/2 times 2 3/4 equal 11 11/48? Select correct answer pls^^ Suppose the market for pizzas is unregulated. That is, pizza prices are free to adjust based on the forces of supply and demand.If a shortage exists in the pizza market, then the current price must be.............than the equilibrium price. For the market to reach equilibrium, you would expect................