Determine if the following statements are correct regarding the graph of rate data above? The half-life, t1/2, is independent of the initial concentration [1] Doubling the concentration of A would not change the rate of the reaction. [2] The rate constant, k, would have units of M-1 s-1 [3]
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Consider a saturated solution of MCl3 with a molar solubilit…
Consider a saturated solution of MCl3 with a molar solubility of 0.12 M. What do you expect to see when you add 0.1 M NaCl to the solution (assume that there is no change in volume) The reaction will shift left The reaction will shift right The reaction will not be affected As a result of which The molar solubility will increase The molar solubility will decrease The molar solubility will remain unchanged
Which of the species below is/are a Lewis acid
Which of the species below is/are a Lewis acid
Determine the Kb of the hypobromite ion (BrO-).
Determine the Kb of the hypobromite ion (BrO-).
Which of the species below is/are a Lewis acid?
Which of the species below is/are a Lewis acid?
Which of the following mixtures will produce a buffer: 0.25…
Which of the following mixtures will produce a buffer: 0.25 HC3H3O3 M (aq) with 0.45 M LiC3H3O3 (aq) 0.40 M HBr (aq) with 0.40 M NaBr (aq) 0.76 M HCl (aq) with 0.70 M Ca(OH)2 (aq)
What is the pH of 0.721 M ethylamine (C2H5NH2) at 25 oC?
What is the pH of 0.721 M ethylamine (C2H5NH2) at 25 oC?
What is the molar solubility of lead (II) fluoride (PbF2), t…
What is the molar solubility of lead (II) fluoride (PbF2), the Ksp is 3.3 x 10-8?
What is the pH of a solution made of 0.552 M cyanic acid (HC…
What is the pH of a solution made of 0.552 M cyanic acid (HCNO) with 0.789 M of sodium cyanate (NaCNO)?
Of the Honda Civic sedans available from Carvana, 80% have a…
Of the Honda Civic sedans available from Carvana, 80% have a rear view camera, 10% have a leather interior, and 8% have both a rear view camera and a leather interior. Are the events “having a rear view camera” and “having a leather interior” independent for these sedans? Explain your answer using appropriate supporting probabilities.