Explanation:Br2 , bromine, is a diatomic element, or a molecular element is NOT an example of a compound. Because it is made up of just one element, hydrogen gas (H2) is a molecule rather than a compound. Because it is made up of hydrogen (H) and oxygen (O) atoms, water (H2O) ...
Answer to: Elements X and Y form a compound that is 40% X and 60% Y by mass. The atomic mass of X is twice that of Y. What is the empirical formula...
Classify the following compound as aromatic, antiaromatic, or not aromatic. State whether each of the following compounds is aromatic or not. Which of these species is an aromatic compound? A.C2H2 B.C5H10 C.C6H4Br2 D.C6H12 Classify the below compound as aromatic, antiaromatic, or not aromati...
Br2 and Cl2 can react to form the compound BrCl. ... However, due to the greater polarizability of the electron cloud of Br2 compared to that of BrCl,the London forces in Br2 (l) are stronger thanthe combined intermolecular forces in BrCl (l). Thus, the boiling point of Br2 (l) ...
a. SO2 b. CO2 c. CCl4 d. CH2Cl2 e. HCN Which molecule contains the most polar bonds? a. CF4 b. CN- c. CO2 Which of the following molecules are polar? Which of the following substances does not have polar covalent bonds? a) C2H2(linear) b) CH4 c) Br2 d) ...
Calculating the Molar Mass of a Compound:In order to calculate the molar mass of any compound, we only need to know what elements are contained in the compound and what the molar mass of the elements are.Answer and Explanation: The molar mass of sucrose is 342.2965 g/mol. Let's look ...
In the reaction of 1 with [Br2P], an analogous compound is observed only as an intermediate and the final product is an unexpected dinuclear complex [{Cp'''Ni}2(m,h3:h1:h1㏄4Br3)][TEF] (3a). A similar product [{Cp'''Ni}2(m,h3:h1:h1㏄4(2,2‐biphen)Cl)][GaCl4] (3b) ...
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The an-ticancer potential of each compound was assessed via in vitro MTT assays, using human breast cancer cells (cell line ZR-75-1). EC50 values were determined as 11.5 mu M for Pt(CH3)2Br2{bipy }; 3020 mu M, for Pt(CH3)2Br2 {bipy-(CO2H)2 }; 6.1 mu M, for Pt(CH3)2I2{...
In the reaction of 1 with [Br2P] , an analogous compound is observed only as an intermediate and the final product is an unexpected dinuclear complex [{Cp′′′Ni}2(μ,η3:η1:η1‐P4Br3)][TEF] (3 a). A similar product [{Cp′′′Ni}2(μ,η3:η1:η1‐P4(2,2...