A 25.0 mL sample of sulfuric acid is titrated with 30.0 mL of 0.150 M sodium hydroxide. Calculate the concentration of the sulfuric acid.

The concentration of the sulfuric acid is 0.09 M

Explanation:

Molarity is defined as the number of moles of solute dissolved per liter of the solution.

According to neutralization law,

where,

= basicity of sulphuric acid = 2

= Molarity of sulphuric acid solution = ?

= volume of sulphuric acid solution = 25.0 ml

= acidity of sodium hydroxide = 1

= Molarity of sodium hydroxide  = 0.150 M

= volume of sodium hydroxide = 30.0 ml

Thus  the concentration of the sulfuric acid is 0.09 M

why is arctic sea ice important? arctic sea ice keeps the polar regions cool and moderate global climate. sea ice has a bright surface; 80 percent of the sunlight that strikes it is reflected back into space. as sea ice melts in the summer, it exposes the dark ocean surface.

aquifers are bounded above and below by impermeable rock. the driving force of groundwater movement in confined aquifers is pressure, rather than gravity.