Question

in cellular respiration, glucose and oxygen gas are key reactants. these two reactants form two products: carbon dioxide gas and water. chemical models for each reactant and each product are shown below. complete the table to show the types of atoms found in each product. type of atom glucose oxygen carbon dioxide water hydrogen (h) ✓ ✔ carbon (c) ✓ ✔ oxygen (o) ✓ ✓

Explanation:

Step1: Analyze carbon - dioxide

Carbon - dioxide ($CO_2$) is composed of carbon (C) and oxygen (O) atoms. So for carbon (C) and oxygen (O) in carbon - dioxide, there should be a checkmark.

Step2: Analyze water

Water ($H_2O$) is composed of hydrogen (H) and oxygen (O) atoms. So for oxygen (O) in water, there should be a checkmark.

Answer:

Type of atom	Glucose	Oxygen	Carbon dioxide	Water
carbon (C)	√		√
oxygen (O)	√	√	√	√