Answer
Protein, Amino Acid, RNA, DNA
Explanation
Nucleic acids are macromolecules that are made from units called nucleotides which occur naturally as DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).RNA contain ribose while DNA lacks the hydroxyl group .DNA is double stranded whereas RNA is single stranded.
Answer:
1.They generate power only from the kinetic energy of moving water (current).
2.relating to the motions of fluids or the forces which produce or affect such motions — compare hydrostatic.
3. It uses water motion to generate a high-pressure liquid rather than electricity.
4. tidal currents, ocean currents or river currents into electrical power.
5.When flowing water is captured and turned into electricity, it is called hydroelectric power or hydropower. There are several types of hydroelectric facilities; they are all powered by the kinetic energy of flowing water as it moves downstream.
Explanation:
Answer:
1.514 moles
Explanation:
For this problem you want to use dimensional analysis and cancel out your molecules of sugar and be left with moles of sugar. We know that 1 mole (of anything) = 6.022 x 10 ^ 23 molecules, so we should use that conversion to help us. Start with 9.12 x 10 ^23 molecules and divide by 6.022 x 10 ^ 23 molecules, and you will be left with moles.
Hope this helps!
Answer:
The molecules in the thermometer’s liquid spread apart
Explanation:
Mass of CO₂ produced : 58.67 g
<h3>Further explanation</h3>
A reaction coefficient is a number in the chemical formula of a substance involved in the reaction equation. The reaction coefficient is useful for equalizing reagents and products.
Reaction
CS₂ + 3O₂ -------> CO₂ + 2SO₂
mol of CO₂ based on mol of O₂ as a limiting reactant(CS₂ as an excess reactant)
From the equation, mol ratio of mol CO₂ : mol O₂ = 1 : 3, so mol CO₂ :
![\tt \dfrac{1}{3}\times 4=\dfrac{4}{3}](https://tex.z-dn.net/?f=%5Ctt%20%5Cdfrac%7B1%7D%7B3%7D%5Ctimes%204%3D%5Cdfrac%7B4%7D%7B3%7D)
mass CO₂ (MW= 44 g/mol) :
![\tt \dfrac{4}{3}\times 44=58.67~g](https://tex.z-dn.net/?f=%5Ctt%20%5Cdfrac%7B4%7D%7B3%7D%5Ctimes%2044%3D58.67~g)