Question
How many government schools in Tamil Nadu will be
covered under the expanded cool roof initiative?Solution
Tamil Nadu’s cool roof initiative is being expanded to 297 government schools under the 2025–26 action plan of the Tamil Nadu Climate Change Mission, using heat-reflective paint to lower indoor temperatures.
Which acid is found in vinegar?
Which reagent is used to distinguish between aldehydes and ketones?
The (O-H) bond in CH3OH is which type of bond?
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 ?
Which of the following isotope of hydrogen is radioactive in nature?
Which element gives hardness to stainless steel?
A storm is predicted if atmospheric pressure –
Name the source from which aspirin is produced?
Which of the following pair of element – atomicity is correct?
I. Helium – monoatomic
II. Oxygen – triatomic
Which of the following organic compounds undergo nucleophilic substitution reaction most easily?
