Answer:
Explanation:
You know how much S you have, so convert that to moles by dividing it with its atomic mass of 32g/mol
(0.95g S)/(32 mol S/g S) =0.0297mole
then, you know for each 2 mol of S you put into the reaction, you get -790kJ so:
(0.0297mole)(-790kJ/2 mol S)= -11.7kJ
i don't have a calculator handy so you can just do that on your calculator.
The earth revolves around the Sun, which is at the centre of our solar system. The moon revolves around the earth as a natiral satellite.
Hope I helped!! xx
Answer:
From Pressure Law
P1/T1 = P2/T2
Changing our temp to kelvin
T1 = 47 +273 = 320K
We're looking for T2
Making T2 the subject
T2 =P2 x T1 / P1
= 655 x 320/850
T2 = 246K
What chemical reaction??? Very vague
Answer:
you can eliminate the sugar since it is been converted into ethanol.you can then keep the yeast for use again and your ethanol for consumption or industrial or domestic use
Explanation:
fermentation technology