A student accidentally drops the watch glass atop the evaporating dish containing the dried salt, and it breaks. How could this affect the calculations?

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

In which environment would primary succession occur? a forest with a few remaining trees after a recent wildfire an area of exposed rock after a glacier melts away beach that is exposed to the air at low tide an abandoned baseball field in a small town