MaxwellMcCa MaxwellMcCa
  • 11-04-2024
  • Chemistry
contestada

28. Given the reaction:
2H2(g) + 02(g) → 2H20(l) + 571.6kJ
What is the approximate AH for the formation of 1 mole of H20(l)?
A. +285.8 kJ
B. -71.6 kJ
C. -285.8 kJ
D. +571.6 kJ

Respuesta :

Otras preguntas

What reasons in this passage support using genetically modified foods?
Find the value of x that makes a || b
Use the compound interest formula A =​P(1 + ​r) t and the given information to solve for r. A =​$2300​, P =​$1600​, t =6 r =?
what is the domain of this function
How can the Clean Water Act best promote health
why did the tea act of 1773 anger the colonist?
What is the equation of a line that is parallel to y=-6x +2 and passes through (-1, 2)
Roofing material costs $84.52 per square (10ft×10ft). The roofer charges $55.75 per square for labor, plus $9.65 per square for supplies. Find the total cost f
how to go to Hogwarts?
The perimeter of ΔABC is 13 cm. It was dilated to create ΔA'B'C'. What is the perimeter of ΔA'B'C'? 13 cm 26 cm 39 cm 52 cm