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The reference solution in a chemistry lab is the solution that is always present in the experiment, and it doesn't go away while you are testing other solutions. It is kind of like a base camp for your experiment; you're always starting off or going to include it.
Because none of the substrates are deactivating. Both of the substrates, p-xylene and ethylbenzene, have slightly activating groups which direct ortho or para.
They are called "variables", and there are three forms.The dependent variable is the result of the experiment or function.The independent variable is the one that is deliberately changed to observe the effect on the dependent variable.The controlled variables should be maintained constant during the experiment so as not to influence the result.
Possible solvents include: pure water, soapy water, rubbing alcohol, turpentine, vegetable oil. But find other things and try them. See which works best, and give a demonstration.
There are more than three possible controls for any experiment, as a control is just a variable that something is being tested against and compared to. Three would include temperature, color, or weight - all things that may be easily controlled among a group of test subjects.
Commonly known diseases caused by anaerobic bacteria include gas gangrene, tetanus, and botulism. Nearly all dental infections are caused by anaerobic bacteria.
a control group assures that an experiment will be repeatable
The introduction should include a description of the species in the environment in which the experiment is being conducted.
They include: - Muscle hypertrophy (enlargement) - Increased muscular stores of ATP and PC - Increased glycolytic capacity - Cardiac hypertrophy - Other anaerobic training adaptations
because if an experiment doesnt has information you could not stablish a topic and it wouldnot have sense
Please think about what you're saying. You asked whether anaerobic repiration is aerobic or anaerobic. I believe you have the answer to your question embedded in your question.
You should include answer to your problem, 1 variable, and a control group.
i dont know! someone help me! :(
To be valid, an experiment must not include bias, confounding variables, or unreliable measures in order to accurately assess the cause-and-effect relationship between variables.
Experiment is another word for trial. Additional synonyms include exploratory and test.
Answer is this Bio gas generated by anaerobic digestion typically contains between 60-70% methane. Other constituents include carbon dioxide, hydrogen sulfide, ammonia, and other trace organics. on…
It is a gas produced by the anaerobic digestion or fermentation of organic matter under anaerobic conditions. These materials include but are not limited to manure, sewage sludge, municipal solid waste, and biodegradable waste. Biogas consists primarily of methane and carbon dioxide.