Chemistry, asked by 123483, 1 year ago

an element x is trivalent.write the balance equation for the combustion fo x in oxygen?

Answers

Answered by maria9

28

valence of x = 3

valency of oxygen = 2

the compound formed = x2O3

eg - Al2O3

EQUATION FOR COMBUSTION -

4 x + 3 O2 ----> 2 x2O3

Answered by HarmiBhalani

11

4X + 3O2 ---- 2X2CO3

Previous Question

Next Question

Similar questions

Math, 8 months ago

19. A pick-pocket walks at a speed of 3 km/h. He walked for sometime before he saw a policeman and ran away at a speed of 5 m/sec. If he covered a total distance of 6.5 km in 30 minutes, find out how much distance had he walked and in how much time, before he saw the policeman. CO...

Hindi, 8 months ago

देशभक्ती की भावना आवश्यक हैं इस विषय पर अपने विचार लिखिए...

Chemistry, 8 months ago

what is the solid deposit that is left behind in the process of decantation?

Psychology, 1 year ago

How much rupee is equal to one pound ?

Biology, 1 year ago

how do living organism get food...

Physics, 1 year ago

The orbital velocity of an artificial satellite in a circular orbit just above the centre's surface is v. For a satellite orbiting at an altitude of half of the earth's radius, the orbital velocity is :...

Biology, 1 year ago

what is differences between habitat and ecosystem...

Math, 1 year ago

if (3.7) to the power x = (0.037) to the power y =10000 the ,the value of 1/x-1/y...