Energy in chemical reactions Student activity Play

Energy in chemical reactions Whiteboard exercise Play

Energy losses Whiteboard exercise Play

Energy losses Student activity Play

Energy transfer during chemical reactions Student activity Play

Energy transfer during chemical reactions Whiteboard exercise Play

Enthalpy and entropy changes Animation Play

Enthalpy changes in the solution process Class activity Play

Enthalpy changes in the solution process Whiteboard presentation Play

Enthalpy of formation of methane Animation Play

Enthalpy of hydration Student activity Play

Enthalpy of solution. Part 1 Student activity Play

Enthalpy of solution. Part 2 Student activity Play

Entropy and spontaneous changes Student activity Play

Entropy change in the surroundings Animation Play

Environmental factors in neoplasm formation Student activity Play

Environmental factors in neoplasm formation? Whiteboard exercise Play

Enzymes Student activity Play

Enzymes Whiteboard exercise Play

Enzymes in the textile and chemical industry Student activity Play

Enzymes in the textile and chemical industry Whiteboard exercise Play

Enzymes – chemical regulators of reactions Simulation Play

Enzymes – chemical regulators of reactions Student activity Play

Examples of chemical reactions Whiteboard exercise Play

Examples of chemical reactions Slideshow Play