Question

कक्ष तापमानाला द्रवरुप असणारे हॅलोजन मूलद्रव्य कोणते

Answer 1

Answer:

about 20 °C

The American Heritage Dictionary of the English Language identifies room temperature as around 20–22 °C (68–72 °F), while the Oxford English Dictionary states that it is "conventionally taken as about 20 °C (68 °F)"