kvanrank kvanrank

15-02-2017
Chemistry

contestada

Consider the reaction
B(s)+32O2(g)→B2O3(s), ΔH =−1270kJ
What will ΔH be for the reaction if it is reversed?
Express your answer with appropriate units.

Respuesta :

24-02-2017

try you best . get it out the mud

Answer Link

ryderbechtold1 ryderbechtold1

13-04-2020

Answer:

1270kJ

Explanation:

Just reverse the sign

Answer Link

Otras preguntas

What were the major causes of WWII? Please include at least 4 answers.

Why is sodium sulphate hemihydrate called as "Plaster of Paris"?

What were the major causes of WWII? Please include at least 4 answers.

Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa

how were north american colonies all similar in the 1700s?

Simplify the expressions: cot 0 sec 0 A. Sin0 B. Csc0 C. Cos0 D. Cos* 0

how were north american colonies all similar in the 1700s?

how do you write 4540 million in standard form?

how do you write 4540 million in standard form?

what's another word for over thinking?