How much heat is needed to increase the temperature of 3.4 moles of aluminum from 89.3°C to 104.2°C?

Specific heat of aluminum=0.90 J/gºC

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.

space exploration has led to the development and technological improvement of many everyday items. (if this answer is wrong i will find the right answer) : )

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter