Your answers are correct. I love the Universal formula.
Answer:
See explanation
Explanation:
The third element in the first transition series is Vanadium
The fourth element in the first transition series is chromium
Given that we have four d orbitals in universe L instead of five as we have on earth;
The electronic configuration of Vanadium in universe L is;
Ar 3d3 4s2
The electronic configuration of chromium in universe L is;
[Ar] 3d4 4s2
Answer:
1 and 2 only
Explanation: These will make a bad impact on water.
Answer: Tin has 48 electrons, 69 neutrons, and 50 protons.
Explanation:
H2O is the missing reactant.
Just a caveat: this equation isn’t balanced.
