Carbon dioxide is through the plants
Answer:
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Explanation:
Hello,
In this case, for the mole fraction of methanol we use the formula:

Thus, we compute the moles of both water (molar mass 18 g/mol) and methanol (molar mass 32 g/mol):

Hence, mole fraction is:

Next, mass percent is:

And the molality, considering the mass of water in kg (0.185 kg):

Regards.
Answer:
Elements are pure substances which are composed of only one type of atom. Compound are substances which are formed by two or more different types of elements that are united chemically in fixed proportions. ... Some of the examples of elements are Iron, Copper, Gold, etc. A few examples of compounds are NaOH, NaCl, etc.
Biomass
advantages
biomass used as a fuel reduces need for fossil fuels
The use of waste materials reduce landfill disposal and makes more space for everything else.
disadvantages
Research is needed to reduce the costs of production of Biomass based fuels. Additional work is needed in areas such as harvesting methods.