Siya saw two elements X and Y. Element X is shiny and hard, while element Y is dull and brittle. Which of the two elements is more likely to be a good conductor of electricity?

Describe the chemical reaction based on the chemical equation below. also, explain whether the equation is balanced.

What are transitions between a liquid and a solid called? identify which way they are transitioning

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic