opposite.
What is the physical state of water at 250⁰ C?
What is the chemical name of Plaster of Paris?
Which one of the following is not a ‘Greenhouse Gas’?
The pH of a neutral solution is —
Which of the following component imparts green colour to leaves?
Which element commonly found in water is linked to cancer risks?
Which fossil fuel is formed under earth by the decomposition of vegetable matter lying under water by anaerobic bacteria in the absence of oxygen?
Identify the element with the electronic configuration of 2, 8, 7.
What type of substance is commonly used as a thermometric material due to its responsiveness to temperature changes?
Which of the following is used in alcoholic drinks?
