Chemistry, 20.04.2021 05:10 jiiaxuan2035
A 20.0 mL solution of HCl with a pH if 1.500 is diluted by the addition of 80.0 additional mL of water, so that the total solution volume is 100.0 mL. What is the new pH of the solution after the dilution?
a.) 7.000
b.) 2.199
c.) 3.320
d.) 12.599
Answers: 1
Chemistry, 21.06.2019 22:30
Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail
Answers: 2
Chemistry, 22.06.2019 00:00
For ai it's atomic number is 13 and it's mass number is 27 how many neutrons does it have
Answers: 1
Chemistry, 22.06.2019 10:00
In a water molecule, hydrogen and oxygen are held together by a(an) bond. a) double covalent b) ionic c) nonpolar covalent d) hydrogen e) polar covalent
Answers: 1
A 20.0 mL solution of HCl with a pH if 1.500 is diluted by the addition of 80.0 additional mL of wat...
English, 16.04.2020 20:25
Mathematics, 16.04.2020 20:26
History, 16.04.2020 20:26