Ammonia is found in many household products, including window cleaner.
What is the pH of ammonia?Is it neural , basic or acidic

In an energy pyramid, which level has the most available energy?

Acurium-245 nucleus is hit with a neutron and changes as shown by the equation. complete the equation by filling in the missing parts. 52

Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand