Q. With reference to China’s ‘Artificial Sun’ experiment, which was recently in the news, consider the following statements:
The correct statement with regard to H+2 & H−2 is
Q. Consider the following statement with respect to the International Energy Agency (IEA) which was recently in the news:
Which of the statements given above are correct?
Q. हाल ही में चर्चा में रही अंतर्राष्ट्रीय ऊर्जा एजेंसी (IEA) के संबंध में निम्नलिखित कथनों पर विचार कीजिए:
उपर्युक्त कथनों में से कौन-से सही हैं?
Assertion : For drying H2S, Conc. H2SO4 cannot be used.
Reason: Moist H2S is oxidized by Conc.H2SO4