What is the poh of a 0.056 m hno3 solution?

Write the symbol for every chemical element that has atomic number greater than 3 and atomic mass less than 12.0 u.

In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2

Plzz a sample of table sugar (sucrose, c12h22o11) has a mass of 7.801 g. ● a) calculate the number of moles of c12h22o11 in the sample b) calculate the number of moles of each element in c12h22o11 (number of moles of c, number of moles of h & number of moles of o) in the sample. (use your answer from part a as your starting point.) show your work and highlight your final answer. calculate the number of atoms of each element in c12h22o11 (number of atoms of c, number of atoms of h & number of atoms of o) in the sample. (use your answers from part b as your starting for each element.) show your work and highlight your final answer.