taylorcorine2003 taylorcorine2003

01-05-2020
Chemistry

contestada

Is this equation endothermic or exothermic? How do you know?

2NaCl + 822 kJ --> 2Na + Cl2

Respuesta :

yedil09 yedil09

01-05-2020

Answer:

endothermic

Explanation:

because the heat is added in the reactant side that shows heat is absorbed.

Answer Link

Otras preguntas

What is the name for representatives of interest groups who contact public officials directly? Question 7 options: A lobbyists B propagandists C political actio

You position two plane mirriors at right angles to each other a light ray strikes one mirrior at an angle of 60 to the normal and reflects towards the second mi

HELP…. ASAP……. HURRY……

2 3/4 miles in 2/3 of an hour enter number of miles she can jog in 3 hours

What are three coding languages that are used to build websites?

Which polynomial is a difference of two squares? O x² – 16 O x² +16 O x² – 8 O x² + 8

The mean of a math test took by 50 students is 85%. Teo students got 10%

2 - Où vont-ils? Describe where these people are going, using the cues. example: You hear: Samuel You see: marché You say: Samuel va au marché. You hear: Nous Y

PLEASE HURRY!! I HAVE TO GET THIS DONE NOW AND IM STUCK ON IT A LITTLE. MAKE SURE TO ANSWER THEM ALL PLEASE! THXS

A good conclusion for my definition essay on the word Doubt.