Answer: Carbon Hydrogen and water
1:2:1
Explanation:
Carbohydrates are made of Carbon Hydrogen and water. Hence, they are represented by a general formula Cx(H2O)y.
Carbohydrates have carbon, hydrogen and oxygen in ratio 1:2:1, as is found in glucose (C6H12O6), Glycerose (C3H6O3), Ribose (C5H10O5).
Thus, in all sugars carbon, hydrogen and oxygen are found in ratio 1:2:1
I think B and C. Please reply me if I am correct.
Start the reaction with an excess of methane and only a small amount of chlorine.
When the reaction is over, there will be a small amount of chloromethane and a large excess of methane. These can be easily be separated due to their differing boiling points.
Free Radical halogenation is a substitution reaction in which a hydrogen atom is replaced with a halogen atom, via a free radical reaction mechanism.The halogen radical abstracts the hydrogen from our alkane as the first step. In this phase, we form our side product, in this case HCl. We will then interact with a different halogen molecule to produce a reaction. The halogenated product is produced in this stage, and the halogen radical is also renewed.
Learn more about radical halogenation:
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Answer: C. 30
Explanation: Atomic mass minus atomic number equals the number of neutrons