kellyguzman373 kellyguzman373

03-02-2021
Chemistry

contestada

Which compound is formed from its elements by an
exothermic reaction at 298 K and 101.3 kPa?

Respuesta :

mcchickennuggets023 mcchickennuggets023

03-02-2021

Answer:

H2O(g) (negative)

Explanation:

Answer Link

Otras preguntas

im really really really confusedddd please help uwu

27) Find the vertex equation form, f(x) = a(x-h)2 + k, for a parabola that passes through the point (-6,9) and has (-5,8) as its vertex. What is the standard f

can someone answer this for me?

What report do you receive after you complete the FAFSA? A. FAFSA4caster B. Student Aid Report (SAR) C. Expected Family Contribution (EFC) D. Federal Loan Repor

Which tributary of the mississippi is the longest

In the 1800s, Vietnam was colonized by the European country of

A metalworker has a metal alloy that is 25% copper and another alloy that is 70% copper. How many kilograms of each alloy should the metalworker combine t

A 28 ft Tree casts a 25 ft long shadow as shown in the following figure, to the nearest tenth

a rocket is fired vertically from the ground.it moves upwards with a constant acceleration 10m/s square for 30 seconds after which the fuel is finished.after wh

Which of the following statements are true regarding olfaction? Check all that apply. a)Smell is a chemical sense. b)Odorant molecules dissolve in mucus befor