4 same number of formula units was added to
each beaker but all beakers don't contain the same number of atoms or ions?

This line graph compares the growth of plants that were kept in the sun for different amounts of time.a)  on day 7, the plants kept in the sun for 3 hours were how tall? b)  on day 7, the plants kept in the sun for 6 hours were how tall? c)    on day 10, the plants kept in the sun for 9 hours were how tall? d)  on day 11, the plant that was grown with 1 hour of sunlight was how tall? e)  based on the graph, the plant grows best in what amount of sunlight?

The drawing represents the movement of particles in a substance. what changes of state can this substance undergo

In the reaction between a crushed antacid tablet and vinegar what gas is emitted