Chemistry, 24.03.2020 21:41 haleysmith8608
The soapy precipitate is the salt of a weak base. Addition of HCl will generate the free fatty acid which can then be neutralized by NaOH. The difference in the number of moles of HCl and NaOH required to reach the endpoint gives the number of moles of RCO2 which can then be used to calculate the mass present in the solid and the percentage of the metal content.
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When curium-242 is bombarded with an alpha particle, two products are formed, one of which is a nudge on. what is the other product
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Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules
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The soapy precipitate is the salt of a weak base. Addition of HCl will generate the free fatty acid...
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