(NH4)2SO4 . Which expression represents the percent by mass of nitrogen in nh4no3? Chem. Calculate the mass of nitrogen contained within this ammonium nitrate: mass N = 35/100 * 9142.857g = 3200g or 3.2kg 2. Find the percent by mass of NH4NO3 of each element in it, then divide 2.3 by its percentage to find the total amount of grams - 6.57... then multiply that by Os percentage(60%) to get 3.94... Os amount of grams. Hydrogen weighs in at 1.008 amu, Nitrogen at 14.007, and Oxygen at 15.999. Mass of oxygen= 48/80x6.57=3.942g . Which solvent, water or hexane (C6H14), would you choose to dissolve each of the following? Percent composition of N is 35% . Calculate the percentage by mass of oxygen in ammonium nitrate (NH4NO3) Relative atomic masses (Ar): H= 1 N = 14 O = 16 Relative formula mass (M): NH4NO3 = 80 1 See answer zubrzyckik123 is waiting for your help. Chemistry?One to one online tution can be a great way to brush up on your. (The formula for ammonium nitrate is NH 4 NO 3, Relative atomic masses: H = 1, O = 16, N = 14) Solution: M r (NH 4 NO 3) = (2 × 14) + (4 × 1) + (3 × 16) = 28 + 4 + 48 = 80 Mass of nitrogen in the formula = 28 Mass of nitrogen as a fraction of the total = Mass of nitrogen as percentage of total mass . This compound is also known as Ammonium Nitrate. it is an ingredient of many explosives, rather than an explosive itself). The mass of 1 mol of NH4NO3 is 80g. The equation shows the reaction between zinc metal and hydrochloric acid. Which law is known as the law of action-reaction. NaCl 2. 5.05 g 10. Ammonium nitrate: 2 NH4NO3 -> 4 H2O + 2 N2 + O2 The stuff is used as an oxidizer, so the oxygen is needed, but it is only useful as a support mass in the water, not as a reaction mass. Is there a way to search all eBay sites for different countries at once? The elements present in Ammonium Nitrate are Hydrogen, Nitrogen, and Oxygen at a ratio of 4:2:3, respectively. chemistry. Ammonium nitrate is a chemical compound with the chemical formula NH 4 NO 3.It is a white crystalline solid consisting of ions of ammonium and nitrate.It is highly soluble in water and hygroscopic as a solid, although it does not form hydrates.It is predominantly used in agriculture as a high-nitrogen fertilizer. For the same amount of oxygen from ammonium nitrate, you need 36% more mass than with ammonium perchlorate. How long will the footprints on the moon last? Octane 4. All Rights Reserved. You can write the percent composition of nitrogen in ammonium sulfate by dividing the molar mass of the two nitrogen atoms by the molar mass of the compound, and multiplying the result by 100. Answered by Nic D. Chemistry tutor. So, the molar mass of ammonium sulfate is 132.14 g/mol and the molar mass of nitrogen is 14.007 g/mol. Percentage by mass of nitrogen = ( Mass of nitrogen atom / Mass of ammonia molecule ) x 100 = ( 14 / 17 ) x 100 = 82%. Why don't libraries smell like bookstores? 0 0. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. Element Symbol Atomic weight Atoms Mass percent; Nitrogen: N: 14.0067: 2: 34.9978: Hydrogen: H: 1.00794: 4: 5.0370: Oxygen: O: 15.9994: 3: 59.9652: Mass percent composition: Atomic percent … Element : Symbol : Atomic Mass # of Atoms : Mass Percent: Hydrogen: H: 1.00794: 4: 5.037%: Nitrogen: N: 14.0067: 2: 34.998%: Oxygen: O: 15.9994: 3: 59.965% ›› Similar … However, when heated (e.g. Ammonium perchlorate is also much denser at 1.95 g / cm³ compared to ammonium nitrate at 1.73 g / … See similar Chemistry GCSE tutors. ammonium nitrate decomposes to N2O and water at temperatures between 250 C and 300 C. Write a balanced chemical reaction describing the decomposition of ammonium nitrate, and calculate the standard heat of reaction using the appropriate … © 2021 Education Expert, All rights reserved. Make sure if there is more than one of each element in the formula, you multiply by the number of times it appears. % nitrogen = Mass of nitrogen Mass of ammonium nitrate ×100 % Now, using a mole of ammonium nitrate: % nitrogen = 2 × 14.10 ⋅ g ⋅ mol−1 80.04 ⋅ g ⋅ mol−1 × 100% = 35.2% % oxygen = 3 × 16.00 ⋅ g ⋅ mol−1 80.04 ⋅ g ⋅ mol−1 × 100% = 60.0% These values can be used to find the percent composition: (molar mass of substance / molar mass of compound) * 100% = percent composition (28.0134 g/mol / (80.0504 g/mol)) * 100% = 34.99% If all of the oil in Drum X is poured into Drum Y, then Drum Y will be filled to what fraction of its capacity? Average Mass 80.04340 ... ammonium nitrate (AN) is commonly mixed with fuel to make explosives. The elements present in Ammonium Nitrate are Hydrogen, Nitrogen, and Oxygen at a ratio of 4:2:3, respectively. Percent composition of H is 5% . The gram formula mass of ammonium nitrate is 80.04 and the gram atomic mass of nitrogen is 14.0067. Find an answer to your question Calculate the percentage of nitrogen in ammonium nitrate [ NH4NO3][ N= 14, H = 1, O= 16] isha050 isha050 21.02.2020 Chemistry Secondary School Calculate the percentage of nitrogen in ammonium nitrate [ NH4NO3] [ N= 14, H = 1, O= 16] 2 See answers ameyargadeaav ameyargadeaav Answer: the total mass is 80 . (b) A bag of fertiliser contains 14.52 kg of ammonium nitrate (NH4NO3). Chem answer check/ help. Percent composition of N is 28g 80g × 100% = 35%. How can you help slow down the ozone depletion in earth upper atmosphere? What is the molarity of this NH4NO3 solution? [Relative molecular mass of ammonium nitrate is 80, H = 1, N= 14, 0= 16], Who is the longest reigning WWE Champion of all time? Zn (s) + 2HCl (aq) mc014-1. The elements present in Ammonium Nitrate are Hydrogen, Nitrogen, and Oxygen at a ratio of 4:2:3, respectively. Beside above, what percentage of nh4no3 is oxygen? Add your answer and earn points. 9 years ago. Now that you have the total molar mass of this compound, find the molar mass of the nitrogen alone: (14.0067 g/mol * 2) = 28.0134 g/mol. This means that the molar mass would be: Write five observation of cotton ball and pine cone of the solid. A compound contains 72.62 g carbon, 9.885 g hydrogen, and 69.50 g chlorine. Solved: Calculate the percentage by mass of nitrogen in NH4NO3 (ammonium nitrate). What are some samples of opening remarks for a Christmas party? 3 - Ammonium nitrate, NH4NO3, is used as a nitrogen... Ch. Anonymous. Correct answer to the question Calculate the percentage by mass of oxygen in ammonium nitrate (NH4NO3) Relative atomic masses (Ar): H= 1 N = 14 O = 16 Relative formula mass (M): NH4NO3 = 80 - … The last step is to calculate the percent by mass of each element in ammonium nitrate (NH4NO3). ; This compound has very low shock and friction sensitivities. When did organ music become associated with baseball? Using the periodic table, the individual Ar (relative atomic mass) can help you find this answer! What is the final stage of an event in a wedding? Need help with . The solubility increases to 1024g/100ml when the temperature is raised to 100 o; The dissolution of NH 4 NO 3 in H 2 O is highly endothermic. The last step is to calculate the percent by mass of each element in ammonium nitrate (NH4NO3). Calculate the equilibrium concentration of c2o42 - in a 0.20 m solution of oxalic acid. Molar mass of NH4NO3 is 80.0434 g/mol Compound name is ammonium nitrate Convert between NH4NO3 weight and moles . What is the mass of one mole of the compound? Rank the following fertilizers in decreasing order of mass percentage of nitrogen: NH3 NH4NO3 (NH4)2HPO4 KNO3 (NH4)H2PO4 (NH4)2SO4 . Final answer = 3.9g O. 1. 1 Answer. 1 grams NH4NO3 is equal to 0.012493228670061 mole. How much money do you start with in monopoly revolution? Relative atomic mass of oxygen= 16x3=48. Under normal conditions, it is quite stable (i.e. 3 - Calculate the mass in grams of the following. Answered by Nic D. • Chemistry tutor. Global production was estimated at 21.6 million tonnes in 2017. Ch. The gram formula mass of ammonium nitrate is 80.04 and the gram atomic mass of nitrogen is 14.0067. a... Ch. Percent composition by element If the molar mass is 153 g/mol, what is the molecular formula? 3 - Phosphoric acid, H3PO4, is used to make phosphate... Ch. See similar Chemistry GCSE tutors. To calculate percent by mass, use the equation below: Percent composition of O is 60% . Drum X is 12 full of oil and Drum Y, which has twice the capacity of Drum X, is 23 full of oil. jpg ZnCl2 (aq) + H2 (g) What is the theoretical yield of hydrogen gas if 5.00 mol of zinc are added to an excess of hydrochloric acid? Calculate the percentage of nitrogen and oxygen in ammonium nitrate. Relative formula mass is the mass compared of the compound compared with the mass of atoms of other elements. Which is a good example of a contact force? Physical Properties. This means that the molar mass would be: Hydrogen 4 x 1.008 = 4.032 amu Nitrogen What is the percentage mass of ammonium nitrate in oxygen. This means that the molar mass would be: Hydrogen 4 x 1.008 = 4.032 amu Nitrogen 2 x 14.007 = 28.014 amu Oxygen 3 x 15.999 = 47.997 amu Total With the chemical formula NH4NO3, ammonium nitrate is a naturally occurring, highly soluble white crystalline solid, more commonly known as … An ammonium nitrate (NH4NO3) solution is 50.0% NH4NO3 by mass and has a density of 1.22 g/mL at 25oC. The masses of the elements in one mole of the compound are: mass N = 28.0 g mass H = 4.0 g mass O = 48.0 g The molar mass of the compound is 80.0 g/mol. For each of the following water-soluble compounds, indicate the ions present in an aqueous … How long do you have to live if your larynx is broke? It is quite soluble in water; its solubility at 20 o C is 150g/100ml. Convert grams NH4NO3 to moles or moles NH4NO3 to grams. Ammonium nitrate is a crystalline solid having a white/grey colour. Hydrogen weighs in at 1.008 amu, Nitrogen at 14.007, and Oxygen at 15.999. Relative formula mass (Mr): NH4NO3 = 80 Calculate the number of moles of ammonium nitrate in the bag of fertiliser. HF 3. Rank the following fertilizers in decreasing order of mass percentage of nitrogen: NH3 NH4NO3 (NH4)2HPO4 KNO3 (NH4)H2PO4 (NH4)2SO4 . in a fire), AN can decompose, producing oxygen and a lot of heat. Compound: Moles: Weight, g: NH4NO3: Elemental composition of NH4NO3. Ammonium nitrate (NH4NO3) is commonly used as a fertiliser. What percentage of the mass of ammonium nitrate is nitrogen? 15212 Views. What is the mass of one mole of the compound? ; It has a trigonal crystal structure. Ammonium nitrate is NH4NO3, and the molar mass is 80.043g Oxygen makes up 3 x 16 = 48g of the total, So oxygen is 48/80.043 = 0.5997 or 59.97% of the total BUT the answer is requested to be an integer, so the answer is that the mass of oxygen comprises 60% of the mass of ammonium nitrate. Chemistry, 05.10.2019 18:30 sherry59Sherry59. What is the percentage mass of ammonium nitrate in oxygen? Copyright © 2020 Multiply Media, LLC. why is Net cash provided from investing activities is preferred to net cash used? rsarj127582 rsarj127582 Answer. You can view more details on each measurement unit: molecular weight of NH4NO3 or mol This compound is also known as Ammonium Nitrate. 3 - Diethyl ether, (C2H5)2O, commonly known as ether,... Ch. Mass of ammonium nitrate= 80/28x2.3=6.57g. 15212 Views. 35%. 3 - Glycerol, C3H8O3, is used as a moistening agent... Ch. 3 - Calculate the mass (in grams) of each of the... Ch. What word has 8 letters with the 4th letter is v? The masses of the elements in one mole of the compound are: mass N = 28.0 g mass H = 4.0 g mass O = 48.0 g The molar mass of the compound is 80.0 g/mol. The formula of iron oxide can be calculated by heating iron in a crucible and measuring the mass of oxygen that combines with a fixed mass of iron. The SI base unit for amount of substance is the mole. Molecular weight calculation: 14.0067 + 1.00794*4 + 14.0067 + 15.9994*3 ›› Percent composition by element. 2 ×14g = 28g The mass of N is 28g. Hydrogen weighs in at 1.008 amu, Nitrogen at 14.007, and Oxygen at 15.999. Example of a contact force phosphate... Ch - Calculate the mass in grams ) of each the! Table, the individual Ar ( relative atomic mass of ammonium nitrate ) solution 50.0! Is nitrogen bag of fertiliser contains 14.52 kg of ammonium sulfate is 132.14 g/mol and the gram atomic of... Pine cone of the solid carbon, 9.885 g hydrogen, and oxygen ammonium... 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