drdonaldduck drdonaldduck

30-10-2017
Chemistry

contestada

How could you calculate the number of grams of O2 needed to completely react with a certain amount of ethane?

Respuesta :

30-10-2017

First, write out a complete balanced reaction for the combustion of ethane, ethane + O2 -> CO2 + H20. Then, divide the grams of ethane by its Molar Mass and multiply by 32, the molar mass of O2.

Answer Link

Otras preguntas

What would be the primary principle of wise diet planning as related to protein nutrition??

Which of the following best describes the expression 7(x + 9)? A.) The product of a constant factor 7 and a 2-term factor x + 9 B.) the sum of a constant factor

Create a paraphrase of the following sentence from "the cold equation" "our time is up, Gerry-I have to go, now. Good-" her voice broke in mid-word and her mout

4 workers get paid 160,000 for working for five days, how much will 5 workers get paid for working for a day

If m A. 5.5 B. 169 C. 11 D. 79

What is an example of a sororal connection? A. a father and mother set of porpoises B. a group of female bottlenose dolphins C. a mother orca and her son D. a p

Claire always liked lands' end raincoats, so when she was shopping for a winter coat, she ordered one from lands' end without thinking too much about it. this d

How can you know historian acknowledge personal bias but yet stay true to the historic method

What factor has not contributed to the spread of AIDS in Africa

Which of the following statements about wind energy is not true? a. Wind energy is a nonrenewable energy resource. b. Wind energy is used to sail ships. c. Wind