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2+ oxidation number in the 2nd energy level?
The answer to this question is that the oxidation number for the 2nd energy level is +2. This is because the 2nd energy level is the second highest energy level in an atom, and thus has a higher oxidation number than the 1st energy level. The oxidation number for the 2nd energy level is determined by the number of electrons in the 2nd energy level.
What is the answer for -2 raised to the 2nd power?
-2 to the second power is (-2) x (-2) = +4
How much is 2 x second power?
2 to the 2nd power is 4.
What is 2 raised to the 2nd power?
2 raised to the 2nd power, written as (2^2), equals 4. This is calculated by multiplying 2 by itself: (2 \times 2 = 4).
What is 2 to the negative 2nd power?
2-2 = 4
What is 3(to the 2nd power) blank to the 2nd power)?
If you have 3 to the power 2 to the power 2, without any parentheses, you have to calculate from right to left. In this case, calculate 2 to the power 2; then calculate 3 to the power (whatever the result you get). If there are parentheses, do the calculation in parentheses first.
What is 2 to the 2nd power x 5 to the 2nd power x7?
22x52x7 4x25x7 100x7 700
-2 to the 2nd power equals?
(-2)^2 = -2 * -2 = 4.
What does 2 to the 2nd power equal?
4
What is 2 to the 2nd power?
22 = 4
What is 3 raised to the -2nd power?
5
What are the 2 sources of energy?
hydro power, solar power
