A sample containing 1 mol of gas at 25o C and p = 5.0 atm has a volume 4.5 L. What is a compression factor for this gas?
Q: 4. Indicate the hybridization of the indicated atoms in the molecule below. No formal charges exist ...
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Q: A chemist prepares a solution of sodium carbonate (Na2CO3) by measuring out 25.g of sodium carbonate...
A: Given:Mass of Na2CO3 = 25.0 g.Volume of Na2CO3 solution = 100 mL = 0.1 L.Molar mass of Na2CO3 = 106 ...
Q: Which of the following is false and WHY? a) an orbital can accommodate at most 2 electrons b) orbita...
A: (a)According Pauli Exclusion Principle, no two electrons should not have same four quantum numbers i...
Q: Given the equation 2A(g) 2B(g) + C(g). At a particular temperature, K = 1.6 × 104.Addition of chemi...
A: Le Chatelier's principle:When a change is applied to a system at equilibrium, the equilibrium will s...
Q: Which one of the following substances would you predict to have the highest vapor pressure at a give...
A: Boiling point of a compound and vapor pressure will be inversely proportional. If boiling point is l...
Q: If the energy of the H2, covalent bond is –4.48 eV, what wavelength of light is needed to break that...
A: Given data,The energy of the H2 covalent bond is -4.48eV.The minimum energy of the photon to break t...
Q: For a pharmacist dispensing pills or capsules, it is often easier to weigh the medication to be disp...
A: Given:A single antibiotic capsule weighs 0.50 g and a pharmacist weighs out 12.5 g of capsules for d...
Q: Problem Page Question Calculate the volume in liters of a 0.836mol/L aluminum chloride solution that...
A: The number of moles of AlCl3 (n) is calculated using equation (1) in which m is given mass of AlCl3 ...
Q: 2. Now write the condensed formulas for the following bond-line structures. la он Н HO.
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