Kadencehm2645 Kadencehm2645

09-01-2024
Physics

contestada

If 0.2g of an organic compound containing carbon, hydrogen and oxygen on combustion, yielded 0.147g carbon dioxide and 0.12g water. What will be the content of oxygen in the substance?
A. 73.29%
B. 78.45%
C. 83.23%
D. 89.50%

Respuesta :

Otras preguntas

Quadrilateral ABCD has vertices A(-3, 4), B(1, 3), C(3, 6), and D(1, 6). Match each set of vertices of quadrilateral EFGH with the transformation that shows it

what is the importance of the mali empire

In which country would you find this architectural landmark? A) A B) B C) C D) D

*Giving Brainly with the points* Best answer gets it List two uses of high-density polyethylene other than those listed in the table. Two plastics that are tar

What is self-control?

What is the bill of rights?

A wave travels at a constant speed. How does the wavelength change if the frequency is reduced by a factor of 3 ? A.The wavelength increases by a factor of 3.

Can someone please help me out with this ?

Then write a letter to “your” granddaughter explaining how the roles of women changed in that one area during the 1960s and 1970s and explain how those roles ha

Whatis the value of the expression 4(x + y) when x= 6 and y= 24?