Influence of Different Sulfuric Acid Concentration on Hydrogen Gas Volume Produced

is this titiel sufficent and clear anything i need to improve on?

The title is sufficient and clear. It accurately describes the topic being investigated, which is the influence of different sulfuric acid concentrations on the volume of hydrogen gas produced. However, it might be improved by specifying what the volume of hydrogen gas is being measured. For example, you could try "Influence of Different Sulfuric Acid Concentrations on Hydrogen Gas Volume Produced in the _______ Reaction" or "Influence of Sulfuric Acid Concentration on the Volume of Hydrogen Gas Produced in the _______ Reaction."

The title you have provided is clear and informative. However, if you'd like to further improve it, you could consider adding more specific details. Here's one example:

"Investigating the Effects of Varying Sulfuric Acid Concentrations on the Volume of Hydrogen Gas Produced in a Chemical Reaction"

This revised title provides additional information about the experiment being conducted and the specific variable being tested.