Lactic acid is a monoprotic acid with the formula C3O3H6. You have a 25.00 mL sample of lactic acid with a concentration between 1.00 M and 3.00 M. To determine the exact concentration of this sample of lactic acid, you decide to perform a titration.

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true

Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.