Answer:
Producer gas is fuel gas that is manufactured from material such as coal, as opposed to natural gas. It can be produced from various fuels by partial combustion with air, usually modified by simultaneous injection of water or steam to maintain a constant temperature and obtain a higher heat content gas by enrichment of air gas with hydrogen.
Explanation:
Answer:
Explanation:
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In this case, since the reaction between aluminum and iron (III) oxide is:
In such way, since there is 2:1 mole ratio between aluminum (atomic mass = 26.98 g/mol) and iron (III) oxide (molar mass = 159.70 g/mol), we'll be able to compute the mass of the required reactant as shown below:
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Answer: (a) NH3 + H20 ⇔ NH4⁺ + OH⁻ Kb =
(b) CN⁻ + H20 ⇔ HCN⁺ + OH⁻ Kb =
(c) C5H5N + H20 ⇔ C5H5NH⁺ + OH⁻ Kb =
(d) C6H5NH2 + H20 ⇔ C6H5NH3⁺ + OH⁻ Kb =
Explanation: There are ways to calculate the strength of acids and bases. The pH is more commom but there is pKa, pKb, Ka and Kb. Ka and Kb are the dissociation constant for acids and bases, respectively.
Using the balanced equation of dissociation, Kb is calculated by dividing the concentration of the products with the concentration of the reagent.
Answer: Proteins are known as biomolecules and biomolecules are made of the elements Carbon, Hydrogen, Nitrogen, and Oxygen and the monomers of proteins are known as amino acids.