3 years ago

A solution is prepared by dissolving 106.3 g HCl(g) in enough water to make 175.0 L of solution. The ph of this solution is

Chemistry

1 answer:

DedPeter [7]3 years ago

3 0

Answer:

moles HCl = 101.2 g /36.461 g/mol=2.78

[H+]= 2.78 mol/ 150 L =0.0185

pH = - log 0.0185=1.73

1.73 is the answer

You might be interested in

3. A volcanologist discovers a volcano built from alternating layers of lava flow, ash, and cinders.

GenaCL600 [577]

Answer:

Composite volcano

Explanation:

Composite volcanoes are also known as stratovolcanoes. They are characterized by their steep sides and symmetrical features. These types of volcanoes are built slowly from the alternating layers of lava flow, ash and cinders erupting from the conduit system, which accumulate and add to the slopes of the volcano.

6 0

3 years ago

Which of the following contains the smallest amount of matter

ioda

The answer is 25g. Let me know if you need an explanation

5 0

3 years ago

The two columns on a data table represent the _________ variable and ________ variable

Marta_Voda [28]

Explanation:

Independent variable and dependent variable

7 0