13-11-2016
Chemistry

contestada

When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 19.2 g of carbon were burned in the presence of 68.9 g of oxygen, 17.7 g of oxygen remained unreacted. What mass of carbon dioxide was produced?

Respuesta :

misssimplicity misssimplicity

13-11-2016

70.4g of carbon dioxide was produced

Answer Link

Otras preguntas

? is the attraction between the positive end of one water molecule and the negative end of another water molecule

Which is the largest indicator of climate change?A) Extinction B) Deforestation C) Desertification D) Global warming E) The greenhouse effect

laments a song or poem wails laughter

How did the U.S. government respond to entrance into World War II?

One of the students wants to make a tabletop shaped like a right triangle.what are a set of possible lenghts for the sides of the tabletop that meet in a right

what type of government does north korea have

e^x = 25 ...................

is this grammatically correct ?? "voy a las comprar"

What is the cotangent of angle G? A. 24/10 B. 13/12 C. 5/12 D. 12/10

B. Do you feel that social welfare programs should only be based on need or should everyone have access to the benefits of social welfare programs? Explain your