1) protons have a positive charge
2) electrons have a negative charge
3) neutrons have a neutral charge
Multiply 9.0g/cm3 by 0.31g = 2.79cm3
Wow! That's a cool volcano. In elementary I had to make a volcano and I used clay to make it. But yours kind of looks like a pumpkin... omg sorry... but i was just being honest... haha. Good luck on that!
Answer:
Alkaline
Explanation:
When the pH is greater than 7, it means that there are more hydroxyl ions than hydrogen ions, hence the solution is alkaline.
