Questions asked by Angelo Z.

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• If I mix 1000 mg of CaCO3 in 25 ml of water with 25 ml of 0.1 N HCl, what will the resultant pH be and how is it calculated?
  
• If I mix #25# #ml# of #0.1# #N# #HCl# with #1000# #mg# of #Mg(OH)_2# in #25# #ml# #H_2O#, what will the resulting pH be?
  
• What is the pH of a 25 ml solution of 0.1 N HCl?
  
• If I dissolve a Tums tablet #("1000 mg CaCO"_3)# in #"25 mL"# of water, how do I calculate the #"pH"# of the resultant suspension? When done experimentally, it was between #9# and #10#
  
• What would be the final pH if I add 25 ml of water to 25 ml of a 0.1N HCl?
  
• How much 0.1N HCl will a tablet of 200 mg Mg(OH)2 neutralize?