I need help fwith the calculations below. Thank you. Molarity of Sodium Hydroxide Solution0.1MWeight of Solid Containing KHP1.4 gFinal Buret Reading (After Completing the Titration)26.2 mLInitial Buret Reading (Before Starting the Titration)0.0 mLTotal Volume of NaOH Solution used for TitrationMmole of Hydroxide ionMmole of KHPMolar Mass of KHPMass of KHP in Solid Sample provided in the containerPercent KHP in Solid sample

Mole is the amount of the substance that contains the same number of particles or atoms or molecules. Molar mass is defined as an average mass of atoms present in the chemical formula. It is the sum of the atomic masses of all the atoms present in the chemical formula of any compound.Given information: Molarity of sodium hydroxide solution = 0.1 M weight of solid containing KHP = 1.4 g Final burette reading = 26.2 mL Initial burette reading = 0.0 mLThe calculation of moles is shown below: molarity = moles of solutevolume of solution(L)n = M×V1000=0.1×26.21000=0.00262 mol Therefore; mmol of NaOH = 2.62 mmolThe reaction is shown below: KHP + NaOH → NaKP + H2O According to reaction; 1 mol of KHP = 1 mol of NaOH mmol of KHP = 2.62 mmol Molar mass of KHP = 204.22 gmol-1The calculation of mass of KHP in solid sample is shown below: Mass of KHP = moles ×molar mass= 0.00262 ×204.22= 0.535 gThe calculation of percent of KHP is shown below; percent of KHP =mass of KHP in solid samplemass ofsolid containing KHP ×100=0.5351.4 g×100= 38.21 %