Questions and answers by

xX_Supaman_Xx

Questions (15)

In the formation of sulfur hexaflouride, does the reaction at constant pressure or volume proceed more spontaneously?I've done
1. 1 answer
2. 426 views
In thermodynaics,what is the relationship between enthalpy (H) and heat (q) - [at constant pressure]?
1. 1 answer
2. 390 views
In terms of bomb calorimetry, can one assume the temperature of the water surrounding the cmopartment is equal to the
1. 1 answer
2. 455 views
Can the words "les hommes du maison" be translated to both "the men of the house" and "the men from the house" or just one of
1. 3 answers
2. 1,122 views
hey guys,i follow you up to the point of intergrating the final line. How would I intergrate [x^-2.e^-x] dx thx
1. 3 answers
2. 607 views
Solve the following differential equation, i.e. solve for y:dy/dx - y/x = 1/x + y + 1 I have this so far, 1. dy/dx= (y + 1 + xy
1. 6 answers
2. 653 views
What is the main linguistical difference between the phrases;1. Je m'en vais and 2. J'y vais
1. 2 answers
2. 963 views
how would i solve the differential equationdx/dt=-kx^2 i.e. solve for x as a function of t. I've been told to rearrange the
1. 1 answer
2. 1,643 views
Solve d/dx x(ln(x)-1)I had: =d/dx xln(x) - d/dx 1 =d/dx ln(x)^x =x^(-x-1) [and this is wrong] Can someone show me the correct
1. 1 answer
2. 496 views
Differentiate ln(x)-1I have d/dx lnx-1 = d/dx(ln x)- d/dx1 = d/dx(ln x) = 1/x Could you tell me if this is right or not? If not,
1. 1 answer
2. 467 views
I've been told thatsin(c+h)=sin(c)xcos(h)+cos(c)xsin(h) but how? please explain
1. 2 answers
2. 620 views
How doessin(c+h)=sin(c)xcos(h)+cos(c)xsin(h) please explain
1. 1 answer
2. 600 views
Can you please check my answers.1) What carries energy through wire? electrons 2) What happens to some of the energy when it
1. 1 answer
2. 669 views
when writing log b to base a, (log-a(subscript)-b), can a be less than 0?
1. 2 answers
2. 361 views
In FLAG FOOTBALL, how many players are allowed on the field at one time and what are their positions' names?Please help, I'm in
1. 2 answers
2. 635 views