Use the References to access important values if needed for this question. Under certain conditions, the substances nitrogen and hydrogen combine to form ammonia. If 25.8 grams of nitrogen and 5.6 grams of hydrogen combine to form ammonia, how many grams of ammonia must form? Mass= g Submit Answer

Q: If 454 g of NH4NO3 decomposes, how much N₂O and H₂O (in grams) are formed? mass of mass of

A: Late of conservation states that sum of masses of reactant is equal to total mass of products.…

Q: If 13.6 g of iron(III) oxide (rust) is produced from a certain amount of iron, how many grams of…

A:

Q: If a  reaction in an experiment produces 6.63 grams of nitrogen gas, but theoretically it should…

A: Percentage yield = (experimental yield/theoretical yield) ×100

Q: How many moles are present in the given quantities of explosives? a. 345.4 g trinitrotoluene (TNT),…

A: To find the number of moles present in each given quantity of explosives, we'll use the…

Q: While experimentally evaluating the empirical formula of magnesium oxide, a scientist determines…

A: Given :moles of magnesium = 0.013 molmoles of oxygen = 0.0091 molWe need to calculate the empirical…

Q: If you had 10 g of butane and 10 g of oxygen, what is the maximum amount of carbon dioxide (in…

A:

Q: Balance the chemical equation for the reaction of BaCl, and Na, SO.. chemical equation: BaCl, (aq) +…

A: First question you have answered is correct. The given reaction is a double replacement reaction.

Q: 1.00 kg nitrogen reacts with 0.500 kg hydrogen to produce ammonia.  Calculate the grams of ammonia…

A:

Q: How many grams of Nitrogen would be produced from 18.75 g Al(NO3)3?

A: The mass of Al(NO3)3 is 18.75 and its molar mass is 213 g/mol. we have to calculate the mass of…

Q: A certain amount of methane is burned. Using stoichiometry it is calculated that 18.85 g of carbon…

A:

Q: How do you write out a balanced chemical equation?

A: To write a balanced equation, the reactants go on the left side of the arrow, while the products go…

Q: Enter your answer in the provided box. A certain combustion reaction generates 3.00 moles of carbon…

A: Mole is the unit of measurement for the amount of substance. One mole is equal to 6.022 × 1023…

Q: Gaseous ethane (CH,CH) will react with gaseous oxygen (0,) to produce gaseous carbon dioxide (CO,)…

A: Ethane reacts with oxygen to form carbondioxide and water. The mass of water can be calculated by…

Q: Please help me, and double and triple check your answers previous tutors got questions wrong

A: Given: Mass of N2O5 = 64.8 g Molar mass of N2O5 = 108.01 g/mol Molar mass of NO2 = 46.005 g/mol…

Q: If 7.00 g of iron react with 3.00 g of oxygen, what is the empirical formula of the compound formed?…

A:

Q: Use the chemical equation to determine the Mall ratios for the reaction of Hydrogen and oxygen.…

A: Every chemical equation helps to determine the how much product formed in terms of mole after…

Q: Hydrogen gas has been suggested as a clean fuel because it produces only water vapor when it burns.…

A:

Q: In N2O , 28 g N combines with 16  g O. Determine grams of O and N in NO2

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as…

Q: Gaseous butane (CH3(CH,) CH,) will react with gaseous oxygen (O,) to produce gaseous carbon dioxide…

A: Butane reacts with oxygen to form carbon dioxide and water. The equation for the balanced chemical…

Q: Nitrogen and hydrogen react to form ammonia gas according to the following unbalanced equation: N2…

A: Given, N2 + H2 → NH3 Mass of Nitrogen gas (N2) reacts = 2.7 g Hydrogen gas (H2) - excess reactant…

Q: how many grams of water form?  (Give both the calculator answer and the significant figure answer).

A:

Q: Aluminum metal reacts with oxygen to produce aluminum oxide: Balanced aluminum.jpg If a student…

A: Chemical equation:                          4Al(s) + 3O2(g) → 2Al2O3(s) molar mass of Al= 26.98…

Q: Determine the formula of a hydrated compound.   A 31.95 gram sample of a hydrate of CoSO4 was…

A: The objective of this question is to determine the formula of a hydrated compound. The given data is…

Q: How many carbon atoms are present in 5.400 x 10 * mol of carbon? Give your answer in scientific…

A: Here number of mole of carbon= 5.400 × 10-4 Mole We know  that  1mole=  Avogadro number…

Q: 2.40 kg nitrogen reacts with 0.500 kg hydrogen to produce ammonia. Calculate the grams of ammonia…

A: The question is based on the concept of reaction stoichiometry.  We need to calculate quantity of…

Q: osmium by mass. a) If you assume 100.0 g of the compound, what is the mass in grams of osmium that…

A: Since you have posted a question with multiple sub- parts, we will solve first three sub- parts for…

Q: Consider the reaction: 2 NH3(g) + 3 N20(g) → 4 N2(g) + 3 H20(1) 112 g of NH3 reacts with 215 g of…

A: From the reaction it is clear that 2 mole NH3 reacts with 3 mole N2O.  Molecular weight of NH3 and…

Q: 27.22 g of X combines with 84.10 g of Y to form XY. If the molar mass of X is 33.42 g mol–1, what is…

A: The mass of X is 27.22 g.The mass of Y is 84.10 g.The molar mass of X is 33.42 g.mol-1.The formula…

Q: Consider a 10.1 g sample of the compound cesium phosphate. a) What is the chemical formula for…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: 50.2 grams of nitrogen monoxide are combined with 13.0 grams of hydrogen to form ammonia (NH3) and…

A:

Q: If a student burns 0.30 grams of methane (CH4) according to the equation below, what mass of carbon…

A:

Q: The reaction of methane and water is one way to prepare hydrogen for use as a fuel:   If you begin…

A: Explanation Stoichiometric equation of methane and water     CH4(g) +H2O(g) → CO(g)  +H2(g) So we…

Q: Questions 37 through 39 use the reaction: 2 Fe (s) + 6 HCI (aq) → 2 FeCl3 (aq) nany moles of…

A: Reaction is :- 2Fe + 6HCl ------> 2FeCl3 + 3H2 Moles of Fe = 1.836mol

Q: Consider the following reaction: Na₂CO3 + CaCl₂.2H₂O When 61.50 grams of CaCl₂ - 2H₂O was reacted…

A: Given -> Weight of CaCl2.2H2O = 61.50 gm  Na2CO3 + CaCl2.2H2O -----> CaCO3 + 2NaCl +2H2O

Q: Answer the following question based on the chemical equation below.  2 C2H6 (g)  +  7 O2(g) →  4…

A: A chemical equation is given as follows:In the above reaction, 2 moles of C2H6 react with 7 moles of…

Q: If a student burns 0.85 grams of methane (CH4) according to the equation below, what mass of carbon…

A:

Q: A classic chemistry class demonstration is the burning of magnesium ribbon with a Bunsen burner. In…

A:

Q: westion 3 msider this reaction: 6CO₂ 6H0 light₂₂60₂ there were 2.38 x 10 g of H,O, 18.6 moles of…

A:

Q: 5.00 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A: Given, Mass of compound X = 5.00 g. Molar mass = 152. g/mol Produced mass of carbon dioxide = 7.24 g…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.