mendeztrinidadv mendeztrinidadv

02-03-2018
Chemistry

contestada

Use the equation. How much SiCl4 is needed to produce 2.7 moles HCl?
SiCl4 + 4 H2O --> H4SiO4 + 4 HCl

Respuesta :

jainanuj jainanuj

02-03-2018

4 moles of HCl are produced by 1 mole of SiCl4

2.7 moles of HCl will be produced if we have

2.7/4=0.675moles of SiCl4

molecular weight of SiCl4 =169.9g

amount of SiCl4 needed = 169.9 X 0.675=114.682g

114.682 g is the answer

Answer Link

Otras preguntas

Guillermo spends some time each day applying the principles of structuralism to examine his own conscious experience as carefully as possible. guillermo is enga

What divisor is represented by the synthetic division below? –5 5 x + 5 x – 5

Answer only number 34.Easy.I will pick the brainlist!!!

when the wings of an airplane come to a point at the nose like an arrowhead the shape is called

Do you believe that employees who observe more occupational fraud in their organizations are more likely to engage in occupational fraud themselves?

Improvements in health care in less developed countries (LDCs) can produce all of the following outcomes EXCEPT for the following:

Students who major in science- or math-related fields would be eligible for the _____ grant

which statement best decribes the domino theory

what are the biggest obstacles facing walmart and other foreign retailers in India?

guys please help me out on this question.....I would really appreciate it!