hap75 hap75
  • 11-04-2019
  • Chemistry
contestada

What is the empirical formula for naphthalene

Respuesta :

05001758
05001758 05001758
  • 11-04-2019

1.Start with the number of grams of each element, given in the problem.

2.Convert the mass of each element to moles using the molar mass from the periodic table.

3.Divide each mole value by the smallest number of moles calculated.

4.Round to the nearest whole number. This is the mole ratio of the elements and is.

Answer Link

Otras preguntas

A human embryo doesn't need the kind of yolk that is present in a chick embryo. Explain. It doesn’t need any nourishment. It gets its nourishment from its mothe
what is samuel adams physical description?
Which dynasty do many Chinese people still identify strongly with today?
what is 0.50 rounded to the nearest tenth
Is it true the atoms in sulphur liquid are the same as the atoms in solid sulphur?
What is 24% written as a fraction in simplest form
The volume of 1000 drops of liquid is 10 fluid ounces. What is the volume of 10 drops?
Find the median and mode of the data. A. median = 82.4 no mode B. median = 82.4 mode = 85 C. median = 85 no mode D. median = 85 mode = 82.4
harsh, non-melodic, unpleasant sounding arrangement of words a. anaphora b. euphony c. allegory d. cacophony
Which is greater 7/10 or 3/5