Why is water and effective solvent for many different types of compounds? a. it contains hydrogen bonds b. it contains polar covalent bonds. c. it has a high specific heat d. it expands when freezing

In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer

What’s #16 asking me and how do i solve it?

What is the name of the perceived change in a sound wave’s frequency due to motion between the observer and the sound source?