The correct answer is that it is made of atoms that are covalently bonded together. Hope this helps.
Answer :C) through transferring or sharing electrons
Answer:
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Explanation:
To mark the upper fixed point, the thermometer is placed in a hypsometer containing water as shown in the figure. The bulb of the thermometer should be outside the water. When the mercury level becomes stationary at a temperature of steam, the level is marked, which represents the upper fixed point of the thermometer.
Answer:
Increases
Explanation:
As the number of carbons in the hydrocarbon increases, the boiling point of increases and volatility reduces.
The increasing number of carbon atoms increases the molecular mass and this will eventually lead to a higher boiling point.
- With increasing chain length, hydrocarbons tends towards liquid and solid phases.
- This increase leads to a greater intermolecular interaction in the compound.
- Intermolecular forces determines the boiling point of hydrocarbons.
- This is why gasoline is easily combusted compared to lubricant oil.
