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The equilibrium constant for the following reaction, K, is 6.2 x 1018 at 25°C. What is the Gibbs energy for the process at this temperature? CH4(g)  +  Cl2(g)    ⇌   CH3Cl(g)  +  HCl(g) ΔG = -RT ln(K) K = °C + 273 R is 8.314 J / mol·K. You will need a calculator to solve this problem

Thermal energy in a gas is mainly observed in the kinetic energy of the gas particles (atoms or molecules, as appropriate). What is the main effect at the particle level of increasing thermal energy in a gas?

How many of the following compounds are insoluble in water?

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Phosphates are enormously important in biochemistry and human health. Most are derived from phosphoric acid, shown below. Human serum has a pH close to 7.3. Will phosphoric acid be in the neutral acid form in human serum, or will it be in a deprotonated conjugate base anion form?

What kind of report is written for multiple different audiences at once, containging several parts that might be the focus of different groups?

Which of the following describes what a catalyst does in a chemical reaction?

According to the following balanced reaction, how many moles of NO are formed from  8.44 moles of NO2 if there is plenty of water present?            3 NO2(g) + H2O(l) → 2 HNO3(aq) + NO(g)

Determine the theoretical yield of HCl if 60.0 g of BCl3 and 37.5 g of H2O are reacted according to the following balanced reaction. A possibly useful molar mass is BCl3 = 117.16 g/mol.                        BCl3(g) + 3 H2O(l) → H3BO3(s) + 3 HCl(g)

The spectator ions in the reaction between aqueous hydrochloric acid and aqueous calcium hydroxide are ________.