It should remain constant because of the law of conservation of mass and because the flask is sealed no mass will escape
Answer: The transition elements are in the d-block, and in the d-orbital have valence electrons. They can form several states of oxidation and contain different ions. Inner transition elements are in the f-block, and in the f-orbital have valence electrons.
Explanation:
Answer:
The correct answer is b. 1280 cm^2
Answer:did you get the answer
Explanation:
