What is the [H+] of a solution with a pH of 9.40?
a) 3.98 x 10^-10
b) 3.98 x 10^-8
...
Chemistry, 30.05.2020 08:57 mallyosburn
What is the [H+] of a solution with a pH of 9.40?
a) 3.98 x 10^-10
b) 3.98 x 10^-8
c) 3.98 x 10^-6
d) 3.98 x 10^-4
Answers: 2
Chemistry, 22.06.2019 18:30
What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml
Answers: 1
Chemistry, 22.06.2019 18:30
Which sample at stp has the same number of atoms as 18 liters of ne at stp
Answers: 1
Chemistry, 23.06.2019 01:00
What type of chemical bond is formed between two atoms of bromine 1. metallic 2. hydrogen 3. ionic 4. covalent
Answers: 1
Chemistry, 23.06.2019 02:30
Asubstance is held in an open container. its particles move past one another at random speeds but do not leave the container. heat is removed from the system, and the particles slow down. when enough heat is removed, the particles no longer have enough speed to overcome the weak attractive forces between them. when this happens, the substance enters its solid state. the process described above is known as .
Answers: 3
Mathematics, 26.01.2021 14:00
Mathematics, 26.01.2021 14:00
English, 26.01.2021 14:00
Law, 26.01.2021 14:00
Health, 26.01.2021 14:00
French, 26.01.2021 14:00
Health, 26.01.2021 14:00
English, 26.01.2021 14:00
Mathematics, 26.01.2021 14:00
Mathematics, 26.01.2021 14:00
Geography, 26.01.2021 14:00
Physics, 26.01.2021 14:00
History, 26.01.2021 14:00
Mathematics, 26.01.2021 14:00