Question

drag the tiles to the correct boxes to complete the pairs. identify the types of chemical reactions occurring in the chemical equations. respiration photosynthesis combustion reaction of fossil fuels methane + oxygen → water + carbon dioxide + heat glucose + oxygen → carbon dioxide + water + energy water + carbon dioxide + sunlight → oxygen + glucose

Explanation:

Methane (a fossil fuel) reacting with oxygen to produce water, CO₂, and heat is combustion of fossil fuels. Glucose and oxygen producing CO₂, water, and energy is cellular respiration. Water, CO₂, and sunlight forming oxygen and glucose is photosynthesis.

Answer:

methane + oxygen → water + carbon dioxide + heat: combustion reaction of fossil fuels
glucose + oxygen → carbon dioxide + water + energy: respiration
water + carbon dioxide + sunlight → oxygen + glucose: photosynthesis