amirajackson335 amirajackson335

11-06-2020
Chemistry

contestada

what is the difference between an exothermic and endothermic reaction.

Respuesta :

Аноним Аноним

11-06-2020

Answer:

An endothermic reaction takes in heat, but feels cold to the touch. An exothermic reaction gives off heat and feels warm to the touch because it is heating the outside objects.

Answer Link

Otras preguntas

NASA is building a satellite that is roughly the shape of a sphere. If the satellite weighs 14.25 pounds per cubic foot before launch, and has a diameter of 4.7

Select the correct answer. You reflect triangle PQR with vertices P(-2,-4). Q(-3,-1), and R(-4,-4), across the y-axis to get triangle P'Q'R'. What are the coord

What is the monomer (single unit) that makes up the polysaccharides?

Write an equation in point – slope form from the line through the given point with the given slope. (-10, -1); m=-1

simplify the expression. -2 3/5 - (-1 2/5) - 4/5 = ?

Recall the definition of a parsec.

Question 27 (1 point) (01.05) What is the slope-intercept form equation of the line that passes through (1,3) and (3, 7)? (1 point) а. y = -2x + 1 b. y=-2x - 1

A farmer has a field in the shape of a triangle. The farmer has asked the manufacturing class at your school to build a metal fence for his farm. From one verte

the children were making a noice.change to passive voice

The ratio of chaperones to students on a field trip is 2:7. There are 14 chaperones on the field trip. In all, how many chaperones and students are there?