sheryl05 sheryl05
  • 12-04-2024
  • Chemistry
contestada

Calculate the enthalpy change when 1g of methane is burned in excess oxygen according to the reaction CH4(g) +2O2(g)->CO2(g)+ H2O(l) change in H= -891 kJ/mol

Respuesta :

Otras preguntas

In a ____ queue, customers or jobs with higher priorities are pushed to the front of the queue. A. structured B. divided C. priority
Two sat math questions. Percentage and a graph
What is difference between rand() and srand() ?
On 1 to 200 scale how tall is Statue of Liberty
Jim borrows $14,000 for a period of 4 years at 6 % simple interest. Determine the interest due on the loan. [4 marks
What type of labor did the horse perform during the winter in “Names of Horses”? Plowing the fields Transporting grains into town Carrying wood Bringing equipm
how many 1/4s fit in 1/2
Choose the correct completion.Vamos a rentar un barquito porque queremos _____.Question 8 options:a) hacer la plancha de velab) esquiar en la nievec) esquiar en
Marta was pregnant 268 days, 258 days, and 271 days for her first three pregnancies. in order for marta’s average pregnancy to equal the worldwide average of 26
Given P(A) = 0.37, P(B) 0.38, and P(A or B) 0.27, are events A and B mutually exclusive? Yes, they are mutually exclusive No, they are not mutually exclusive