What happens in a subduction zone? a. Two plates slide past each other and cause earthquakes.
b. Two plates come together of different densities and one sinks under the other and melts.
c. Two oceanic plates diverge and create a ridge.
d. Two continental plates collide and form mountains.

Drag each number to the correct location on the equation. each number can be used more than once, but not all numbers will be used. balance the equation with the coefficients. 2 3 4 5 kclo3 -> kcl + o2

The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons