For a solution, [H+] = 1 x 10-13M.
What is the pH?

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

What is the value of keq for the reaction expressed in scientific notation

Select the correct answer from each drop-down menu.describe what happens to a carbon-11 atom when it undergoes positron emission.the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons