does anyone know where i can find the Wednesday 22 May 2019 combined science paper3:physics1 foundation

According to the phase diagram for water, how is the state of water determined? proceed up a vertical line at any given temperature read the phase at the intersection of any given temperature and pressure at a given pressure, proceed horizontally to the s-l or l-g line

Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2

What are some important factors to consider when choosing a warm-up before your workout?