Elia
This page lists questions and answers that were posted by visitors named Elia.
Questions
The following questions were asked by visitors named Elia.
refer to the reaction 2NH3 (g) ↔ N2 (g) + 3H2 (g), and ΔH = 92.2 kJ. 1.What will be the effect on the concentration of H2 if the temperature decreases? A. H2 concentration will decrease. B. H2 concentration will not change. C. H2 concentration will increa...
8 years ago
The difference in length between a brass and an iron is 14CM at 10°C what must be the length of the iron for this difference to remain 14CM when both rods are heated to 100°C? Given that Linear expansivity of brass is 19 × 10^-6/K and lenear expansivity o...
4 years ago
What is the length of the missing side of the triangle? * 15 is on the top, and 9 is on the left, there is the bottom side missing. I would really appreciate some help. choices 12 17.5 144 306
4 years ago
Answers
The following answers were posted by visitors named Elia.