valdiviaricky5624 valdiviaricky5624

14-09-2017
Chemistry

contestada

A compound with a composition of 87.5 % n and 12.5 % h was recently discovered. what is the empirical formula of this compound?

Respuesta :

haneylia haneylia

17-09-2017

Assume you have 100 g of the compound so you have 87.5 g N and 12.5 H and divide by their molar masses.

87.5 g N / 14.0067 g (molar mass) = ~6.25 moles

12.5 g H / 1.008 = ~2.4 moles

Empirical Formula = N6H12

Answer Link

Otras preguntas

A rectangular picture frame has length three inches longer than twice it’s width. The perimeter is 36 inches. Find the width of the frame. a.) 5in b.) 7in c.) 1

the value of the power 4⁴=

hola, hablo español pero brainly me aparece en ingles, me podrian decir porfa si conocen alguna manera para cambiar el idioma?, gracias.

what type of relationship do two people who work the same job share?

Please help fast. I will give brainliest. Show work pls.

Why is it 'remarkable that the Constitution created by the founders still governs us today.

Divide 3m 80cm of ribbon in the ratio of 1/3 : 3/4 : 1/2 what is the result?

Determine the perimeter of the shape to the nearest centimeter. (Picture included)

Three times a number decreased by the sum of seven times the number and 12 is equal to twice the difference of the number and 3

help me please????????