The number of valence electron information on the periodic table is used to complete electron dot diagrams. One can obtain the number of valence electron information on the periodic table by determining the column number of the periodic table. The first column number has 1 as the number of its number of valence electron and so on.
D. 52 km/h
relatve to the track outside. Galiliean relativity
Answer:
A
Explanation:
Laddering can also be used as an overall retirement planning approach for all retirement investments. The idea is to separate CDs, cash, bonds, annuities, and others into different "ladders" (or "buckets" or "baskets") depending on when the asset is expected to be liquidated to fund the retirement revenue stream.
The correct answer is
B It increases.
In fact, the kinetic energy of a moving object is given by
where m is the mass of the object and v is its speed. We see that the kinetic energy is proportional to the mass and proportional to the square of the speed: in this problem, the speed of the object remains the same, while its mass increases, therefore the kinetic energy will increase as well.