BKrye
BKrye BKrye
  • 20-02-2017
  • Chemistry
contestada

Which of the following pairs does not share the same empirical formula?

1) CH2O and C3H6O3

2) PbCl2 and PbCl4

3) NO2 and N2O4

4) C3H12 and CH4

Respuesta :

tutsa tutsa
  • 20-02-2017
the answer should be c
Answer Link

Otras preguntas

The angle measures of a triangle are shown in the diagram. What is the value of x?
how do you find a decimal in a equation.
Do the points shown represent additive inverses? Explain why or why not.
Which nonmetals have similar chemical properties? Check all that apply. sulfur nitrogen selenium oxygen carbon fluorine
Use the space below to take shorthand notes on the main ideas of the speech excerpt. Ronald Reagan’s Speech in Germany 1982
How does Judaism contribute to democratic ideals?
The hot temperatures and amounts of precipitation characters of Phoenix, AZ, provide an example of a _____ climate.
What are some weaknesses of Marxist theory?
On the Internet, you can use a(n)______to look for information on any topic, such as books, movies, scholarly articles, news, and so on.
Read the sentence below and replace the underline word with a synonym. Rewrite a new sentence using this word as well. I would put a bootie down while working o