Seudónimo Seudónimo

11-03-2019
Chemistry

contestada

[Thermodynamics]
How much energy needs to be added to react 20.0 mol Cl2 with excess CH4?

Thermodynamics How much energy needs to be added to react 200 mol Cl2 with excess CH4 class=

Respuesta :

androidsingh androidsingh

11-03-2019

45.6 kj is req. to react with 2 moles of cl2

therefore,

for 1 moles energy req.=45.6/2

for 20 moles nrg req=45.6×20/2

=456 kj

Answer Link

Otras preguntas

How would you locate the epicenter of an earthquake once you have determined the distance from the epicenter of the quake to each of three seismographic station

Teams in the National Football League in America are divided into two conferences: the AFC and the NFC. Some teams have animals as their mascots, and others do

Technician A says that in a circuit that has 3 Ohms of resistance and operates on 12 volts, the amperage must be 4 amps. Technician B says that in a circuit has

Can someone help (I will give brainliest)

In the late 1800s, what attracted farm workers from rural areas to the cities? employment opportunities and cultural opportunities educational opportunities and

Can anyone please help this is due sunday and i need the grade i will mark brainliest

Which of the following would SLOW DOWN the rate of chemical weathering?* Decreasing surface area Increasing the temperature Increasing rainfall O Increasing su

3. Fill in the blankIn the Northern Hemisphere, June 21 has _____ than December 21 A. longer days and more direct sunlight B. longer days and less direct sunlig

6th grade math help me pleaseee

What is the slope of the line in the Graph -4/3 -3/4 3/4 4/3