Biology, 25.02.2021 23:00, shanicar33500
Hydrogen peroxide can be used to disinfect and clean surfaces around the home. It breaks
down over time into oxygen gas and water.
Consider the following reaction:
Some amount of hydrogen peroxide (H2O2) reacts to produce 1 molecule of oxygen (0)
and 2 molecules of water (H, O).
Use the number of atoms in the reaction to answer the question below.
Chemical element Number of atoms in the reaction
H
4
O
4
During this reaction, how many molecules of hydrogen peroxide (H202) react?
Answers: 2
Biology, 22.06.2019 02:30, robert7248
The idea that all living things are made up of cells is considered scientific law. this means the idea is an emerging scientific idea that has a logical explanation. has been tested with similar results at least twice. is supported by scientific consensus and a large amount of evidence. has been rejected only once by the scientific community
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Match the functions to the cell types ? contraction and relaxation. conducting electrochemical signals fighting diseases carrying genetic material
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Which was not a reason why canals were built in florida
Answers: 1
Hydrogen peroxide can be used to disinfect and clean surfaces around the home. It breaks
down over...
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