Description : What substance, which is a variety of carbon, is also called Plumbago?
Last Answer : ANSWER: GRAPHITE
Description : Why won't my plumbago bloom?
Last Answer : Need Answer
Description : Gas X and Gas Y in solution state react to give a turns substance Z. X has unpleasant odour and turns lead acetate paper black. In the first reaction
Last Answer : Gas X and Gas Y in solution state react to give a turns substance Z. X has unpleasant odour and turns lead ... )Orarr` D. `SO_(2)+H_(2)O_(2)rarr`
Last Answer : Gas X and Gas Y in solution state react to give a turns substance Z. X has unpleasant odour and turns lead acetate ... 2)` C. `H_(2)S` D. `SO_(3)`
Last Answer : Gas X and Gas Y in solution state react to give a turns substance Z. X has unpleasant odour and turns lead acetate ... SO_(2)` D. `SO_(2) and O_(3)`
Description : The natural resource, known as black gold is – (1) coal (2) lead (3) tin (4) platinum
Last Answer : (1) coal Explanation: The term "coal is a black gold" is just a simple metaphor. Even today, we burn more coal than natural gas, more than nuclear, more than anything.
Description : The natural resource, known as black gold is (1) coal (2) lead (3) tin (4) platinum
Last Answer : coal