What may likely to happen with the snakes If the rats decrease in
number?

Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?

What is the empirical formula for c4h8o2

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?