ericaredding6981 ericaredding6981

20-02-2024
Chemistry

contestada

Which of the following has a standard enthalpy of formation, ΔHof, that is zero? Check all possible answers.
a) Oxygen gas (O2)
b) Nitrogen gas (N2)
c) Sodium chloride (NaCl)
d) Graphite (C)

Respuesta :

Otras preguntas

Mr Brown bought TV for a total money of 20000 including VAT of VAT is 15% then find the original price of the tv

Please help!!!! I’m stuck!!!! The graph of function f is shown. (Picture added) Function g is represented by the table. X: -2 -1 0 1 2 g(x): -2/3 0 2 8

Help help help help math math

why is it necessary for us to study earlier universe models?

List the four quantum numbers

Question 1. Nucleus is separated from cytoplasm by (a) nuclear membrane (b) nucleoplasm (c) organs (d) cell membrane Question 2. The liquid material in the nucl

what is combined to get calcium chloride

Factor each product- 0.7√300 -0.125√192

pls help me show all your workings

Write a two- to three-sentence objective summary Medieval culture has never fully disappeared from popular culture. Judging by the large number of medieval-them