Permanent hardness of water can be removed by adding: Potassium permanganate Chlorine Bleaching powder Washing soda Read Notes
Pure iron is obtained by the reduction of which of the following in the blast furnace? Hematite Magnetite Iron oxide Limonite Read Notes
Bair-e-Rooma was ______? A mosque in Room A famous Inn in Madina A sweet drinking water well None of these Read Notes
Which country’s researchers developed a green chemical process using cooking oils to recover silver from e-waste? Finland India Japan Germany Read Notes
In which country was the Karlsruhe Tritium Neutrino Experiment (KATRIN) conducted to study neutrino mass? France Germany Switzerland Austria Read Notes
Which country hosted the 11th BRICS Parliamentary Forum in June 2025? Brazil Russia India China Read Notes
Which country is set to host eight nuclear reactors to be built by Russia under a bilateral agreement? Turkey Syria Iran Kazakhstan Read Notes
Which country possesses the GBU-57 Massive Ordnance Penetrator, the largest non-nuclear bomb in its arsenal? Russia China United States Israel Read Notes
Which country’s researchers developed a green chemical process using cooking oils to recover silver from e-waste?Current Affairs, International Current Affairs, One Paper MCQS
In which country was the Karlsruhe Tritium Neutrino Experiment (KATRIN) conducted to study neutrino mass?Current Affairs, International Current Affairs, One Paper MCQS
Which country hosted the 51st G7 Summit in 2025?Current Affairs, International Current Affairs, One Paper MCQS
Which country hosted the 11th BRICS Parliamentary Forum in June 2025?Current Affairs, International Current Affairs, One Paper MCQS
Which country is set to host eight nuclear reactors to be built by Russia under a bilateral agreement?Current Affairs, International Current Affairs, One Paper MCQS
Which country possesses the GBU-57 Massive Ordnance Penetrator, the largest non-nuclear bomb in its arsenal?Current Affairs, International Current Affairs, One Paper MCQS
Which country’s state-owned company is in talks with RVNL to build Small Modular Reactors for railway projects?Current Affairs, International Current Affairs, One Paper MCQS
What was the name of the U.S. military operation targeting Iran’s nuclear facilities with precision strikes?Current Affairs, International Current Affairs, One Paper MCQS
Which country reported a Salmonella outbreak that led to the recall of 1.7 million egg cartons?Current Affairs, International Current Affairs, One Paper MCQS
