A compound is made up of at least two or more different elements
ten atoms stuck together
water and salt
hydrogen and water

Write the complete balanced equation for the reaction between lead (iv) oxide (pbo2) and water (h2o).

Describing intermolecular forces use the drop down menus to match the type of intermolecular force to its name dipole dipole interactions dipole induced dipole interactions london dispersion forces hydrogen bond van der waals forces done

The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates