Question

calculate no. of atom and electron in 18 gram of glucose

Answer 1

mass of glucose given=18g
molar mass of glucose=180gmol^-1
moles of glucose=18/180= 0.1mol

no. of atoms in one mole=6.022×10^23
no. of atoms in 0.1mole=6.022×10^22

no. of electrons in one molecule of glucose=96
no . of electron in one mole of glucose=6.022×10^23×96=5.78×10^25
no . of electron is 0.1mole of glucose=5.78×10^24




hope it's right bcoz I didn't copy it and my chemistry is a little weak ,if it's right mark is brainliest