Chemistry, 14.05.2021 19:10, rustalex6045
1) Calculate the pH of a 0.000200 M solution of Ba(OH),
2) Calculate the pOH of a 1.50 x 10 - M solution of H SO.
3) Calculate the pH of a 6.52 x 10 -- M solution of LiOH
Answers: 1
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What is the value of keq for the reaction expressed in scientific notation?
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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
Answers: 3
1) Calculate the pH of a 0.000200 M solution of Ba(OH),
2) Calculate the pOH of a 1.50 x 10 - M sol...
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