The answer is false. When you add an acid or base in amounts greater than the buffer capacity you no longer have the buffer to influence solution pH
962 plus 274 is 1236. Kelvin temperature is about 274 more than Celsius temperature.
I’m pretty sure it would be D
Answer:
Explanation:
You calculate the energy required to break all the bonds in the reactants.
Then you subtract the energy needed to break all the bonds in the products.
CH₃CH₂OH + 3O₂ ⟶ 2CO₂ + 3H₂O
Bonds: 5C-H 1C-C 1C-O 1O-H 3O=O 4C=O 6O-H
D/kJ·mol⁻¹: 413 347 358 467 495 799 467
Answer:
1.583 moles
Explanation:
Rounded Atomic Mass of Au = 197 grams