Questions

Hydrogen has two possible oxidation numbers: +1 and -1.

-1 in case of hydrides.

The Moon takes about 27.3 days to perform one complete orbit around the Earth.

The Department of Biotechnology (DBT) of the Ministry of Science and Technology, Government of India, has collaborated with Nobel Media AB, Sweden to hold the Nobel Prize Series in India for five years.

The second edition of the Nobel Prize Series -India 2018 will be held at Panjim, Goain partnership with Government of Goa on February 1-2, 2018. It will start on February 1, 2018 with the formal inauguration of the Nobel Prize Series -India 2018, Science Exhibition by the Hon'ble Chief Minister Mr. Manohar Parrikar.

Vishakha and others v State of Rajasthan was a 1997 Indian Supreme Court case where Vishakhaand other women groups filed Public Interest Litigation (PIL) against State of Rajasthan and Union of India to enforce the fundamental rights of working women under Articles 14, 19 and 21 of the Constitution of India.The court decided that the consideration of "International Conventions and norms are significant for the purpose of interpretation of the guarantee of gender equality, right to work with human dignity in Articles 14, 15, 19(1)(g) and 21 of the Constitution and the safeguards against sexual harassment implicit therein.