antonioavaher antonioavaher
  • 04-02-2021
  • Chemistry
contestada

How many moles are in 17.31 g of NaHCO,?

Respuesta :

dammyzee
dammyzee dammyzee
  • 04-02-2021

Answer:

0.33moles

Explanation:

RAM of;

Na = 23, H=1, C=12, O=16

molar mass of NaHCO= 23+1+12+16= 52g/mol

mole= mass / molar mass

mole = 17.31/52

mole= 0.33moles

Answer Link

Otras preguntas

mike constructed a closed box that measures 2.5 feet long by 3 feet wide by 1.5 feet high. what is the total area of the material mike needs to construct the bo
What steps did president Wilson have to take to make an official declaration of war?
what derived unit is usually used to express the density of liquids?
What steps did president Wilson have to take to make an official declaration of war?
I am a polyhedron. I am a prism. my two bases are hexagon. my two other faces are rectangles.
Propane and oxygen react according to the equation: C₃H₈(g) + 5O₂(g) → 3CO₂(g) + 4H₂O(g). How many grams of water can be produced from the complete combustion o
What military strategy defeated cornwallis at yorktown?
Factor the polynomial 6b^2-17b+10
I am a polyhedron. I am a prism. my two bases are hexagon. my two other faces are rectangles.
if a pH of water is 5.3 then 4.3 is it 1.0 less acidic 1.0 less basic