20-10-2014
Chemistry

contestada

What is the molecular formula for CHON with a molar mass between 165-170

Respuesta :

20-10-2014

Mass for carbon = 12 Mass for hydrogen = 1 Mass for oxygen = 16 Mass for nitrogen = 14 12+1+14+16 = 33 165g / 33g = 5 times all the atoms by 5 C5H5O5N5

Answer Link

Otras preguntas

If a polynomial function f(x) has roots 3 and square root of 7 what must also be a root of f(x)? A negative square root of 7 B i square root of seven C –3 D 3i

Most countries in Latin America are federal presidential republics. This usually means that

What did the passage of the Writs of Assistance mean to Americans

What occurred in the early 1800s that changed Britains trading system?

An atom of an alkaline earth metal reacts with another element to form a compound. Which element MOSTLY LIKELY combined with the alkaline metal? A) iron B) neo

SOMEONE HELP )): !!!

The ________ cartilage is shaped like a shield, with its notch on the upper edge marking the level of bifurcation of the common carotid artery.

Which parabola will have one real solution with the line y = x – 5? y = x2 + x – 4 y = x2 + 2x – 1 y = x2 + 6x + 9 y = x2 + 7x + 4

What type of civic group are the National Organization of Women and the National Rifle Association?

1) Holds the solar system together by attracting all planets to orbit the central Sun? A) Gravity B) Tides C) Eclipse D) Moon Phases What do scientists believe