Name the following lonic Compounds using the lonic naming rules. Remember, place the metal's name first, followed by the non-metal element, replacing the ending with "-ide"
1.Caci,
2.LIBr
I
3. Bes
4. LIF
5. K Se
6. Sr, P2
7. Baci
8. Feo
9. Fe,
10. CUN
11. Cun,

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How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid

Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.