Explain how your use of the Cootie model helped you to understand the calculation of chemical examples. Please come up with another example (chemical or nonchemical) to explain limiting reactants.

Becquerel expected to find ( he developed the photographic plate that had sun-exposed minerals on top of it. becquerel expected to find ( he developed the photographic plate that had been in the closed drawer.

Naoki's bicycle has a mass of 10 kg. if naoki sits on her bicycle and starts pedaling with a force of 168 n, causing an acceleration of 2.8 m/s2, what is naoki's mass?

How many atoms are there in 5.70 mol of mg