Br d. OH ル-O е. CH3 f. OH o=の=09

Determine the number of h atoms in 8.50 g of water

1. Et,NH 2. ACONH,*

G. H. Cl₂ 1. BH3-THF 2. NaOH, H₂O₂

Fictional, not on PT. I found a family of compounds that contain only A, X and Z elements in different multiples of the empirical formula.  Using the data contained in the table, find me the molecular formula of a family member with a molar mass of 177.2 g/mol. Use the following table.     Element Percent Composition (%) Molar Mass (g/mol) A 40.68 12.01 X 5.08 1 Z ? 16            a. A2X3Z2b. A6X9Z6c. A2XZ2d. A4X2Z3e. A3X6Z3f. AX2Z

OCH3 (cat. H*) HO, b.) OCH3 HO. OCH3 HO но. O O:

НО. OH Br Br

HBr 1. Li 2. Cul 3. Br OH G AICI 3 Br2 Br2 A B hv tº FeCl3 CH3ONa to NO2 1. BH3, THF (C6H5)3P=CH2 H₂O NaNH2 F E D to 2. H2O2, OH, H₂O HgSO4, H2SO4 Br2 CH2Cl2

CH₂ 1. BH3, THF 2. H₂O₂ ?

2. In Alice's Wonderland, every element is different from those in our world. There is a pure unknown compound that consists of element 2 (atomic mass: 22.01 amu) and clement ¥ (atomic mass: 3.13 amu). After elemental analysis of the compound, you discovered that it consists of 70.1 wt. % of clement N and 29.9 wt. % of element V. Answer the following questions. A. What will be the empirical formula of the compound? B. What will be the molecular formula of the compound if the molecular mass of the compound is 94.2 amu?