Why is it important to test a model? Choose the correct answer(s). Testing a model can tell you how the real structure would act under real-world conditions. Testing a model cartell you what the "breaking point" is for the structure you are designing. Testing a model means your real-world structure will not fail.

when [oh-] is 10-5  m, and [h3o+] is 10-9  m, the poh is 5 and ph is 9. again in both cases the sum of ph and poh is 14. however, the hydrogen ion concentration is not always going to be equal to exactly 1 x 10 raised to a negative number. for example, we skipped over the value of 2.0 x 10-7.

56 moles of   lieter in chemistry