Most volcanoes and earthquakes occur along boundaries between tectonic plates because tectonic plates shift either spreading apart causing a earthquake or moving together which pushes the plate upwards causing a volcanoe
Answer:
NH3 and HCl
Explanation:
NH3 and HCl are acids because of their hydrogen ions. NHO3 and NaOH are bases (you can tell because they have an OH). I don't believe SCl2 is an acid or a base
Answer:
1200 J/K
Explanation:
The formula for the entropy associated with a reversible phase change is
1. Calculate q
For a reversible phase change like melting,
2. Calculate ΔS
Answer:
it is an organic molecule
Explanation:
it's a compound called chromium, phosphate tetrahydrate, where tetra stands for 4 , as there are four water molecules attached to the compound.
Answer:
b
Explanation:
If a cell has transporters that are not well regulated, weak acids or weak bases can accumulate inside the cells and cause stress.
