Question

Table 1.properties of common organic compounds​

Answer 1

KEROSENE

• ODOR - Balloon
• PHASE- Liquid
• VISCOSITY - 1.03 second
• VOLATILITY - 5.47 minutes
• FLAMMABILITY - 27.40 seconds

LUBRICATING OIL

• ODOR - No odour
• PHASE - Liquid
• VISCOSITY - 1.37 seconds
• VOLATILITY - 8.47 minutes
• FLAMMABILITY - 28.30 seconds

DIESEL OIL

• ODOR - Paint thinner
• PHASE - Liquid
• VISCOSITY - 0.81 microsecond
• VOLATILITY - 1.37 minutes
• FLAMMABILITY - 28.55 seconds.

ETHYL ALCOHOL

• ODOR -Strong
• PHASE - Liquid
• VISCOSITY - 0.87 microsecond
• VOLATILITY - 1.48 minutes
• FLAMMABILITY - 24.40 seconds

OBSERVATION:-

1. Lubricating oil is the most vicious
2. Kerosene and ethyl alcohol are Flammable materials
3. Ethyl Alcohol has strong odour and lubricating oil have a weak odour.
4. Viscosity is a measure of a fluid's resistance to flow. If the viscosity is high, the flow of the liquid is slow or the liquid is thick.
5. Volatility is the measure of the tendency of substance to evaporate or to turn into its gaseous state.
6. Flammability is the measure of how easily a material burns.

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