1μ = 10

.
Therefore, 1.5μ =
1.5 x 10
.
Hope this helps, have a great day ahead!
The molarity of Ba(OH)₂ barium hydroxide solution is 0.41 M.
<h3>What is
Molarity ?</h3>
Molarity (M) is the amount of a substance in a certain volume of solution.
Molarity is defined as the moles of a solute per liters of a solution.
Molarity is also known as the molar concentration of a solution
It can be written as

The given data is
Mass of Ba(OH)₂ = 3 g
Volume of solution = 42.8 ml = 0.0428 l
Molecular weight of Ba(OH)₂ = 171 g
Moles of Ba(OH)₂ = 3/ 171 = 0.0175 moles
Molarity = 0.0175/0.0428
=0.41 M
Therefore the molarity of Ba(OH)₂ is 0.41 M.
To know more about Molarity
brainly.com/question/2817451
#SPJ4
Answer:
im pretty sure its a push or pull thing
Explanation:
Tensional stress is the stress that tends to pull something apart. It is the stress component perpendicular to a given surface, such as a fault plane, that results from forces applied perpendicular to the surface or from remote forces transmitted through the surrounding rock.
Answer:
<h2>1.05 g/mL</h2>
Explanation:
The density of a substance can be found by using the formula

From the question we have

We have the final answer as
<h3>1.05 g/mL</h3>
Hope this helps you
The magnesium powder has a larger surface area than the ribbon so when it reacts with substances like sulphuric acid, it creates a much more explosive and dangerous reaction, whilst the ribbon still reacts very quickly but is less explosive.
Hope this helps :)