3 point 23. Kevin had a blue crystal of an unidentified substance. He thinks it is an
ionic compound, but he wants to be sure. Describe 3 characteristics that
Kevin could look for to determine that it is an ionic compound. (3 points)*

Write a net ionic equation to show that hydrofluoric acid, behaves as an acid in water.

Which of the following true? a_volcanoes and earthquakes often near the plate boundaries. b_volcanoes occur whereve there are tall mountains. c_earthquakes cause volcanoes in the same location to erupt violently d_volcanoes and earthquakes occur only where plates are colliding with each other

Type the letter that represents the correct location for each particle type below.