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Could you explain the Kinetics of a Reaction Lab experiment where we determine the rate of the reaction between Crystal Violet dye and Sodium Hydroxide? I want to be able to understand how the how the whole reaction takes place, how the rate is derived from the results, and to write a detailed conclusion of the experiment in my lab report. Thank you, Maddie.
A sample of diatomic gas has a density of 0.002061 g/mL at 1.8 atm pressure and 25.0 °C. Identify the gas.
Calculate Delta E for a system that absorbs 744.0 kJ of heat from its surroundings and does 277.0 kJ of work on its surroundings.
sample of a gas at 25.0 oC and at a pressure of 3 atm, what will the pressure be if the temperature is raised to 50.0 oC?
The resolution for two compounds in a chromatogram was measured to be R = 0.928. The retention times for each compounds compound are
If 120 grams of Al reacts with 601 grams of Fe(III)Oxygen what is the mass of aluminum oxide formed in grams
The volume of the gas collected =500 ml then determine the mass of O 2 is collected? The vapor pressure of H 2 O at 25 degree Celsius =23.8 torr
1.56 g of a gas dissolves in 2.00 L of water at a pressure of 1.75 atm. At what pressure will 2.00 g of the gas dissolve in 2.00 L of water if the temperature remains constant?
Draw an oxygen consumption cruve for a suspension of isolated mitochondria when the following compounds are added in the indicated order. With the addition of each compound all of the previously added compounds remain present
I don't understand don't we draw a lewis structure first and add 2 lone pairs to complete the octet making it a tetrahedral. how does it only have 3 covalent bonds
If someone gave you a sample of metallic element, explain what physical properties might you use to identify the element? Presume you have a reference such as the handbook of chemistry and physics that lists physical properties of the elements.
A galvanic (voltaic) cell consists of an electrode composed of aluminum in a 1.0 M aluminum ion solution and another electrode composed of copper in a 1.0 M copper(II) ion solution, connected by a salt bridge. Calculate the standard potential for ..
when 157mg of dipentylamine was added to 122mg of benzoic acid and 2ml of water a completely homogenous solution was
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