Please slove step by step Tetraphosphorus hexoxide is formed by the reaction of phosphorus with oxygen...
A iz- Requires Respondus LockDown Browser Time Left:0:45:19 Christian Velasquez: Attempt 1 Next Page Page 3 of 3 Question 3 (16 points) ✓ Saved Tetraphosphorus hexaoxide is formed by the reaction of phosphorus with oxygen gas. (Molar masses of P40g: 219.9 g/mol; P4: 123.88 g/mol; O2: 31.9988 g/mol). P4() + 302(9) - --------->P,Og(s) If a mixture of 75.3 g of phosphorus and 38.7 g of oxygen produce of P.06 a. Identify by calculations the limiting reactant (write the name not...
- P4(s) + O2(g) P4O6(S) If a mixture of 75.3 g of phosphorus and 38.7 g of oxygen produce 43.3 g of P4O6, what is the percent yield for the reaction? Q4. Hydroxylamine hydrochloride is a powerful reducing agent which is used as a polymerization catalyst. It contains 5.80 mass % H, 20.16 mass % N, 23.02 mass % 0, and 51.02 mass % CI. What is its empirical formula? Determine the molecular formula of the compound with molar mass...
QUESTION 8 Tetraphosphorous hexaoxide is formed by the reaction of phosphorous (PA) with oxygen gas. If the reaction of 54.6 g of P4 with 28.6 g of O2 produce 21.0 g of P406, calculate the % yield for the reaction.
Tetraphosphorous hexaoxide is formed by the reaction of phosphorous (P4) with oxygen gas. If the reaction of 54.6 g of P4 with 28.6 g of O2 produce 21.0 g of P4O6, calculate the % yield for the reaction.
Show all work please A student in the chemistry lab reacted liquid hexane (C_6H_14) with oxygen of the air to produce carbon dioxide gas and liquid water. Write a balanced chemical equation for the reaction How many O_2 molecules are required to react completely with 48.8 g of C_6H_14? How many grams of carbon dioxide are produced from 48.8 g of C_6H_14? Determine the amount of Cu_3P formed if 175 grams of copper is reacted with 35.0 grams of P4....
Chlorine gas reacts with phosphorus to produce phosphorus pentachloride as shown in the chemical equation below. What is the maximum number of grams of PCls are produced from 3.5 g of Cl2 and excess P? 5C12(g) + 2P(s) → 2PC13(s) 2) What is the theoretical yield of chromium that can be produced by the reaction of 40.0 g of Cr2O3 with 8.00 g of aluminum according to the unbalanced chemical equation below? Al(s) + Cr2O3(s) → Al2O3(s) + Cr(s) Ammonia...
How many grams of oxygen are formed when 6.21 moles of KOH are formed? 4 KO(s) + 2 H_2O(l) rightarrow 4 KOH(s) + O_2(g) 19.9g 27.9g 49.7g 3.59g 11.7g Consider the following balanced reaction. How many grams of water are required to from 75.9g of HNO_3? Assume that there is excess NO_2 present. Molar masses: H_2O = 18.02g. HNO_3 = 63.02g. 3 NO_2(g) + H_2O(l) rightarrow 2 HNO_3(aq) + NO(g) 38.0g 21.7g 43.4g 10.9g 26.5g A 12.39g sample of phosphorus...
please write out 4 In the following chemical reaction. Balance the molecular equation by adding coefficient. Write the net ionic equation by adding phases. Do not write ionic Eq (4 pts) Molecular Eq.: Al(OH), (aq) + HNO, (aq) + - Al(NO) (aq) + HO (1) Net ionic Eq. 5 Determine the oxidation number of the element in the following ions or compounds (1 pt each) a) CIO; CI - b) SO, S = c) PbO Pb- 6 Determine if the...
Hi please can you answer 4 questions .. thanks for help Factoes hich Infuence The Rates Of Resction Name Date Prelab Question Lab Instructor Lab Section a. List the potential ehemical hazards in this experiment and tell how you wi handle them in order to make this experiment safe for you and others in the laboratory b. List the potential procedural hazards in this experiment and tell how you will handle them in order to make this experiment safe for...