The pH of the substance is 3.3 which is acidic.
<h3>What is pH?</h3>
The pH of a substance or solution is referred to the degree of acidity or alkalinity of that substance. It is measured on a scale of 0 -14.
Given the concentration of hydrogen ions as 5. 0 × 10–4 moles per liter,we use the formulae
ph = –log[h+]
plugging in thge value of h+ as 5. 0 × 10–4 moles per liter we have:
pH = –log{5. 0 × 10–4 ]
pH=3.3
See here for calculation of pHs: brainly.com/question/26430079
Answer:
D is the correct answer , if im wrong sorry. hope it helps
Explanation:
it was right for me on my test
The properties of parallelograms are contained below:
- They have opposite sides which are congruent to each other. BC = ED
- They have Opposite angles which are congruent also.
- Consecutive angles are known to sum up to 180 degrees. They are supplementary.
- If an angle is right, all other angles are right.
- The diagonals are said to bisect each other.
<h3>What is a parallelogram?</h3>
This is a shape that is known to have four sides. Each of the sides is parallel to the side that is oppositev it.
Read more on parallelograms here: brainly.com/question/1834702
