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The Poshan Utsav event was organized by the Ministry of Women and Child Development to promote nutritional awareness and celebrate advancements in reducing malnutrition.
Petroleum is a mixture of-
Which fossil fuel is formed under earth by the decomposition of vegetable matter lying under water by anaerobic bacteria in the absence of oxygen?
Which element is indispensable in all organic compounds?
What is the atomicity of Helium?
The chemical name of 'baking soda' is:
Which gas is the chief component of Bio-gas?
What are the constituent metals of the alloy known as 'German Silver'?
Which material is commonly used for making casts and sculptures?
Which of the following is NOT classified as a Noble gas?
Identify the pairing that is not correctly matched.
(I) Dry ice - Solid form of carbon dioxide
(II) Fullerene - An allotrope of hydr...