what mass of copper 2 oxide will just neutralise dilute nitric 6 acid containing 3.15 of pure nitric 5 dissolved in water​

The diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity

After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)