dariysss3064 dariysss3064
  • 11-01-2024
  • Chemistry
contestada

The heat of combustion of carbon to CO₂ is -393.5 kJ/mol. The heat released upon formation of 35.2g of CO2 from carbon and oxygen gas is
A.+315 kJ
B.-630 kJ
C.-3.15 kJ
D.-315 kJ

Respuesta :

Otras preguntas

How did Southern blacks lose rights in the years after the Thirteenth, Fourteenth, and Fifteenth amendments? A. New amendments later limited black Southerners’
whats a linear equation
When Bataan fell in April 1942 most US and Filipino soldiers who surrendered to the Japanese
Who was a prominent leader of the People's Crusade to regain the Holy Land from the Turks?
How many grams of Cl are in 535 g of CaCl2?
How many digits will be to the right of the decimal point in the product of 1.88 and 71? A : 1 B : 2 C : 3 D : 4
A number cube is rolled and a coin is flipped. Possible outcomes How many possible outcomes are there? What are the missing table values?
Read the passage and then answer the question that follows: The scouts enjoyed walking on the trails, particularly the Redwood Trail. In the passage above, t
A substance is classified as either a element or a what
Toward the end of the 1800s, the areas of _____ and ____ were the first centers of the emerging oil industry. Saudi Arabia; Texas Iraq; Texas Baku in Azerbaijan