Determine the mass percent of caco3

Reference no: EM13313608

The total mass of solid unknown dissolved in the sample was 0.1200 g. If the sample were dissolved to a final volume of 100.0 mL, and a 25.00 mL sample of the solution required 36.32 mL of EDTA solution, find the mass percent of CaCO3 that was present in the original solid sample.

Reference no: EM13313608

Questions Cloud

Determine all components at the reactions at the pin support : The compound beam assembly shown is made up of 4 members connected by pins and is supported by hinges/pins at A and E. L= 2.6m (L is the lengthD to E) , and w= 60 (w is the load-lines) .

What is the full path the to location of the web application : suppose that you are creating a java web application named "cset-test" consisting of a JSP file named "main.jsp" , and a java Servlet in a file named "InfoServlet.java". The user's home directory is /home/jdoe.

Determine what is the max distance between inlets : A suburban street receives storm water runoff at a rate of 2.0 L/m-s (one each side). the street has a slope of .8 percent and a cross slope of 2 percent, n = .013.

Would the pipe be able to resist the applied pressure : A concrete sewer pipe is running under the finished water tank. The pipe can resist up to 2000 psi of applied pressure.Would the pipe be able to resist the applied pressure due to the water tank

Determine the mass percent of caco3 : The total mass of solid unknown dissolved in the sample was 0.1200 g. If the sample were dissolved to a final volume of 100.0 mL, and a 25.00 mL sample of the solution required 36.32 mL of EDTA solution, find the mass percent of CaCO3 that was pre..

Should you sell the shares you have or add to your holdings : The present value of the cash saving is $21,506 at a 10% discount rate. Should you buy the machine? Why or why not and Should you sell the shares you have or add to your holdings? Support your answer.

Determine the thickness for the slab and select the size : A solid one-way slab is to be used for a framing system Column spacing is 33 ft, with regularly spaced beams occurring at 11 ft center to center. Superimposed dead load on the structure is 50 psf and the live load is 75 psf.

Compute the initial speed of the ball : A ball rolls across a floor with an acceleration of 0.100 m/s2 in a direction opposite to its velocity. What was the initial speed of the ball

State the reaction between the species : If the reduction of Cl2 to 2 Cl has a potential of 1.3583 V and the reduction of K+ to K has a potential of - 2.95 V, write the reaction between the species that is thermodynamically favored. Please explain reasoning.

User Account

All Pages