Question

WILL FAN AND MEDAL
Which of these statements is true about endothermic reactions, but not about exothermic reactions?

The reactants and products are different substances.
The reactants have less energy than the products.
The temperature of the container increases.
No change in energy occurs.

Answer 1

@andrewhaze

Answer 2

@autumnm

Answer 3

@ganeshie8

Answer 4

@Data_LG2

Answer 5

PLEASE HELP i think it is d

Answer 6

@randolal

Answer 7

exothermic emits heat, endothermic absorbs heat, both processes include a change in energy

Answer 8

yes that is corect lol ;)

Answer 9

The reactants have less energy than the products.
in other words energy has been added during the reaction
this is the definition of endothermic