Raylegutoe1 Raylegutoe1

22-10-2021
Chemistry

contestada

If a chemical reaction occurs in a flask, and the flask becomes colder, the reaction was exothermic. true or false

Respuesta :

22-10-2021

Answer:

false

Explanation:

hope this helps you

Answer Link

Velveryy Velveryy

22-10-2021

Answer:

False, if the flask becomes colder it's endothermic. I hope this helps! :)

Answer Link

Otras preguntas

Without parentheses, the expression 8 plus 30 divided by 2 plus 4 equals 27. Rewrite this expression with parentheses so that it equals 13; then 23

Why is it important that scientific investigation be repeated? What happens when other scientists achieve different results when repeating an investigation?

How does the scientific process generally begin?

If a positive integer n is picked at random from the positive integers less than or equal to 10, what is the probability that 5n + 3 ≤ 14?

what is the name of a length that is 100 times larger than a millimeter

A circular table has a diameter of 48". The table can be enlarged by inserting two rectangular leaves, each 18" wide and 48" long. What is the area of the expa

What is 7/8, 0.98, and 8/9 in order from least to greatest

simplify the expression:5(4x-13)

at what levels do biologists study life???

Compare and contrast a response and an adaptation. Use examples from your everyday world in your answer.