Chemistry, 03.05.2020 13:04, finlchey3860
What volume of a solution is needed to dissolve 1.0 mol of KOH to make a solution whose pH is 13.55?
A. 2.82 L
B. 12.43 L
C. 4.77 L
D. 3.35 L
Answers: 2
Chemistry, 22.06.2019 13:00, devontemiles8868
One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.
Answers: 1
What volume of a solution is needed to dissolve 1.0 mol of KOH to make a solution whose pH is 13.55?...
History, 11.10.2021 23:00
Mathematics, 11.10.2021 23:00
Mathematics, 11.10.2021 23:00
Business, 11.10.2021 23:00
History, 11.10.2021 23:00
Mathematics, 11.10.2021 23:00
Social Studies, 11.10.2021 23:00