cammie4185 cammie4185
  • 26-04-2022
  • Chemistry
contestada

Which reaction is exothermic? ch4 2o2 right arrow. co2 2h2o 891 kj nh4no3 h2o 25 kj right arrow. nh4 (aq) no3-(aq) 2h2o 286 kj right arrow. 2h2 o2 n2 o2 181 kj right arrow. 2no

Respuesta :

2873074
2873074 2873074
  • 26-04-2022

Answer:

All are Endothermic reaction.

Explanation:

Answer Link

Otras preguntas

If someone says a jacket is 25% off what does that mean
Bedrooms in bolivia tend to have fewer _____ than bedrooms in the u.s
What is a fragment sentence?
Ax+3y=5 fine the missing coefficient (A) and also the completed equation
Which of the following is true about all electromagnetic waves in a vacuum? a.they all carry the same energy. b.they all travel at the same speed. c.they all
What is the cytoplasm
Famed astronomer Galileo began using a telescope to explore the mysteries of space and make discoveries that religious leaders of his time frowned upon. Ide
Which adaptation makes bipedalism possible? A.opposable digits B.large brain C.foramen magnum in back of skull D.elvis rotated inward
Plants are living organisms. what are some of the characteristics of life that plants must fulfill? select all that apply. movement specific coloring use energy
what was the main crop grown by the CherokeeA.sunflowersB.squashC.cornD.beans