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Use the integrated rate law method

Use the integrated rate law method

Use the integrated rate law method Use the integrated rate law method to determine the rate constant for the data collected for the reaction: A ? B C

Determine limiting reactant converting methyl salicylate to salicylic acid

Determine limiting reactant converting methyl salicylate to salicylic acid

Determine limiting reactant converting methyl salicylate to salicylic acid What is the limiting reactant in experiment ( converting methyl salicylate to salicylic acid)? The density of methyl salicylate is 1.18 g/mL at 20 degrees centigrade. 4.0 mL of methyl salicylate used in experiment. 40 mL 6 M NaOH used. 50 mL 8 M H2SO4 used […]

Calculate theoretical yield

Calculate theoretical yield

Calculate theoretical yield What is the theoretical yield of the reaction to convert methyl salicylate to salicylic acid? 4.0 mL of methyl salicylate used.  

mass % H

mass % H

mass % H P4O10 is a drying agent that efficiently absorbs up 38% of its own weight in water. If a 3.63 g sample of P4O10 absorbs 0.979374 g of H2O, what is the mass percent of hydrogen in the sample?

reaction rates and orders!

reaction rates and orders!

reaction rates and orders! When carbon dioxide dissolves in water it exists inchemical equilibriumproducing carbonic acid:CO2+ H2OH2CO3 In the absence of acatalyst, the equilibrium is reached quite slowly. The rate constant are 0.039 L/mol-1*s-1for the forward reaction (CO2 + H2O ? H2CO3) and 23 s-1for the reverse reaction (H2…

21.34

21.34

21.34 An object is 67.0 cm from a concave mirror, and a real image forms 41.0 cm from the mirror. a) Find the mirror’s focal length. b) Find the image magnification.

frequencies

frequencies

frequencies Day O E (0-E)^2/E mon 37 tues 15 weds 12 thurs 23 fri 43 please can you help me fill in the blanks? Thank you

what angle does the light leave the glass

what angle does the light leave the glass

what angle does the light leave the glass A diver shines a light up to the surface of a ?at glass-bottomed boat at an angle of 33? relative to the normal. If the indices of refraction of air, water, and glass are 1.0, 1.33, and 1.4 respectively, at what angle does the light leave the […]