I want to know how to calculate the number of moles of NaOH that were used and the calculation of moles of HCl that were initially present. . I also want to know how to calculate the molarity of HCl. GET THE INFORMATION FROM THE PICTURE.

We can’t you if you only tell us that you have to show us what the answers are

You would do 1500/4 and the answer is 375

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.