How many grams of solid sodium cyanide should be added to 1.50 L of a 0.175 M hydrocyanic acid solution to prepare a buffer with
a pH of 10.210?
1 answer:
I have -12 points thx a lot
✋⛔️ ❔
▫️
▫️ `
◼️◼️◼️◼️◼️
You might be interested in
Answer: About 10,200 Joules of heat is required to transform 80.0 g of solid benzene at 5.53°C into liquid benzene, also at 5.53°C.
Answer: I belive the answer is A
Explanation:
Looks correct but the second to last I would of put abiotic and biotic factors but I don’t know what’s right for you
Answer:
C
Explanation:
electronic waves transmits energy but mechanical waves require a medium in order to transport their energy from bgg one place to another.
Answer:
The volume of a sample of gas (2.49 g) was 752 mL at 1.98 atm and 62∘C 62 ∘ C .
