Mole ConceptHard

Question

Specialized cells in the stomach release HCl to aid digestion. If they release too much, the excess can be neutralized by antacid tablets. Which of the following should be the more effective ingredient of antacid tablets?

Options

A.Mg(OH)2
B.Al(OH)3
C.Ca(OH)2
D.H2SO4

Solution

For 1 mole of HCl, 29 g of Mg(OH)2 or 26 g of Al(OH)3 or 37 g of Ca(OH)2 is needed.

Create a free account to view solution

View Solution Free
Topic: Mole Concept·Practice all Mole Concept questions

More Mole Concept Questions

Cupric ammonium sulphate was found to contain 27.03% water of crystallization by mass. Upon strongly heating, it gave cu...The distribution of molecular kinetic energy at two temperatures is as shown in the following graph:Which of the followi...At 300 K, the vapour pressure of an ideal solution containing 3 mole of A and 2 mole of B is 600 torr. At the same tempe...Iodobenzene is prepared from aniline (C6H5NH2) in a two-step process as shown here.C6H5NH2+HNO2+HCl?C6H5N2Cl+2H2OC6H5N2C...Which pair of molecule have identical shape :-...