Question

for every 6 molecules of carbon dioxide gas (co₂) and 6 molecules of water (h₂o) that go into photosynthesis, the process produces 1 molecule of glucose (c₆h₁₂o₆) and 6 molecules of oxygen gas (o₂).
complete the table.
type of atom
number of atoms in 1 molecule of glucose
number of atoms in 6 molecules of oxygen
total number of atoms in products
h

0

c
6
0

o

submit

Explanation:

Step1: Determine the number of H atoms in 1 glucose molecule

The formula of glucose is \(C_{6}H_{12}O_{6}\). So, the number of \(H\) atoms in 1 molecule of glucose is \(12\).

Step2: Calculate the total number of \(H\) atoms in products

Since there is no \(H\) in oxygen (\(O_{2}\)) and 1 glucose molecule has \(12\) \(H\) atoms, the total number of \(H\) atoms in products is \(12\).

Step3: Calculate the total number of \(C\) atoms in products

Since there is no \(C\) in oxygen (\(O_{2}\)) and 1 glucose molecule has \(6\) \(C\) atoms, the total number of \(C\) atoms in products is \(6\).

Step4: Determine the number of \(O\) atoms in 1 glucose molecule

The formula of glucose is \(C_{6}H_{12}O_{6}\). So, the number of \(O\) atoms in 1 molecule of glucose is \(6\).

Step5: Calculate the number of \(O\) atoms in 6 oxygen molecules

Each \(O_{2}\) molecule has 2 \(O\) atoms. So, in 6 \(O_{2}\) molecules, the number of \(O\) atoms is \(6\times2 = 12\).

Step6: Calculate the total number of \(O\) atoms in products

The number of \(O\) atoms in glucose is \(6\) and in oxygen is \(12\). So, the total number of \(O\) atoms in products is \(6 + 12=18\).

Answer:

Type of atom	Number of atoms in 1 molecule of glucose	Number of atoms in 6 molecules of oxygen	Total number of atoms in products
\(C\)	\(6\)	\(0\)	\(6\)
\(O\)	\(6\)	\(12\)	\(18\)