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

20% of the nitrogenous bases in a mouse are A. What percent are G?
How to learning algothrim bett
Things necessary for survival are considered ?
Using the three words below, write a complete French sentence using the appropriate preposition( à, en, au, aux, de,des, du, d'). You may copy and paste the acc
What would happen if our atmosphere considered of pure oxygen
relationship between education and income
BRAINLIESTTT ASAPP! 1. Scientists have developed a new drug known to cure a previously incurable disease. What best explains if the new drug is a compound or n
hi i need an essay about a description of a needy child found on the street... pls help
what is the answer for this 5-1/5x<5
Enter the slope-intercept equation of the line that has slope -5 and y intercept (0, 8)