basicuser5 basicuser5

23-10-2018
Chemistry

contestada

how do you know if a reaction is exothermic please include a example

Respuesta :

wolfsaway wolfsaway

03-11-2018

you will know if its a exothermic reaction if the temperature increases. Lets say your house its 40 degrees and when you turn the heat up it goes to 67 degrees. That is increase in temperature.

Answer Link

Otras preguntas

find the area of the figure below composed of a rectangle and two semicircles. round to the nearest tenths place

how do i use las, los, la, and el infront of a word! spanish

How would the prisoner act if he returns to the cave? A He would begin to adjust back to life in the dark. B He would try to fit in with the other prisoners but

What does (a+b+c)²=?

Factor completely. 4x^2 - 1

A sweater that originally cost $38.40 is on sale for 25% off. Carmen has a coupon worth $15.00, but she can only use it if she pays the original price for the s

HELP!!! What is P thanks

Which statements describe factors that led to the decline of the Roman Empire? Choose all answers that are correct. The army kept barbarian tribes from invading

fill in the blank i’ll mark brainliest

5. If you used a Punnett Square to cross "Ee" and "Ee", how many different genotypes and phenotypes would you get?