I WILL GIVE THE BRAINLIEST PLEASE HELP Identify the element whose last electron would have the following four
quantum numbers:
1. 3, 1,-1, +1/2
2. 4, 2, +1, +1/2
3. 6, 1, 0, -1/2
4. 4, 3, +3, -1/2
5. 2, 1, +1, -1/2

Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.

In pea plants, the allele for tallness (t) is dominant to the allele for shortness (t). in the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall? whats the percent

Why did southern business leaders want to increase the number of slaves