john2008tablet john2008tablet
  • 24-11-2022
  • Chemistry
contestada

A teaspoonful of baking soda contains a mass of 11 g of sodium hydrogencarbonate.
Calculate the mass of carbon dioxide that could be made from 11 g of sodium hydrogencarbonate.

Relative atomic masses: H = 1; C = 12; O = 16; Na = 23.

Respuesta :

Otras preguntas

In the diagram below of triangle MNO,P is the midpoint of MO and Q is the midpoint of NO. If PQ = 30-3x, and MN = 9x - 30, what is the measure of PQ?
How is our current understanding of psychology and psychological phenomenons skewed?
By which of the following processes do electronic filters work? Explain the mechanism in a brief paragraph. 1) By converting into the frequency spectrum through
how would 4,612,258,099 be writen in standerd from
HELP SSP SHOW UR WORK WILL BRAINLEST SND 10 points
Economics and Sustainability 11. Complete the following paragraph with terms from the word bank.
203X12 estimate to check for reasonableness
(c) The cell cycle shown in the diagram above takes 21 hours in total. Cell division takes 5% of the total time. Calculate how many hours cell division takes.
Which equation represents a line which is parallel to the line x−2y=−10?
CHEM HOMEWORK DUE TOMORROW PLEASE HELP