Draw the structure of the following compound from the given data. click the "draw structure" button to launch the drawing utility. molecular formula c8h14o3 ir absorptions 1810 and 1770 cm−1 1 h nmr: 1.25 (doublet, 12h) and 2.65 (septet, 2h) ppm.

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

24

metric time was an attempt to create a standard unit of time based off of 10, but it never took off an is not included in the metric system (si)

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.