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The correct answer is C
100 gram of ice at 0°C is mixed with 100 gram of water at 80°C. What will be the final temperature of the mixture ?
The height of a geo-stationary satellite from the Earth's surface is approximately :
What is the chemical name of baking soda?
Which of the following vitamins is called a water-soluble vitamin?
What is the equilibrium distance for Hydrogen atoms?
In SONAR, we use
The ratio of the specific heats CP/ CV for a triatomic gas is approximately:
Which base is present in soap?
What is the colour of the outer zone of complete combustion of candle flame?
Naphthalene balls, commonly used as a pest repellent, are derived from which source?