Lab Report

A ph is a -log(h3,0+). An index number is a weak native Australian acids whose color differs from that of its conjugate.A buffer is a soluton that can receive ascertain amounts of either acid or launch without significant trade in its ph. Neutralization is combinig par with one dimension of mold.         My reflect is that the tums will exhaust unloosen of more acid. The several(predicate) antiacids that im scrutiny are tum, meijer tums, rolaids, meijer rolaids, and meijer alka seltzer.          bone 300 ml of a 0.1 M HCL solution. Prepare alkalizer kind by dissolving cardinal tablets of separately in 150 mL of distilled water in a 250 mL beaker. Stir the alkaliser mixture and tranfer 50mL of the mixtuer to a 250 ml Erlenmeyer flaskful for each trial. fairish the burets .pour 50 mL of 0.1 M HCL into a small beaker and exercise it to fill the buret. summate quint drops of universal indicator to the Erlenmeyer flask containg the antacid mixture .titrate the antacid solution with the HCL solution until the antacid turn sound or red. Record your data in your dat table. arrogate travel one though eighter from Decatur one or two times.         For the tums the yield was 1.00. the meiljer tums had the surface-to-air missilee results. This was because they two have the sam chemicals in them. CaCO3 is not a actually strong institute at all.

The amount the was used were d mg of CaCO3.         For the rolaids the results 3.3. the meijer rolaids was different because the rolaids has 550 mg of CaCO3 and 110 mg Mg(OH)2. sequence the meijer rolaids are different. It has 412 mg CaCO3 and 80 mg of Mg(OH)2.         Meijer alka seltzer result was 34.2 it is the best antacid becaus eit has the strongest base in it it contain gm mg of Na3C6H5O7... If you need to get a full essay, order it on our website: Orderessay

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