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The sixth India-Singapore Defence Ministerial Dialogue was held in New Delhi, co-chaired by India's Defence Minister Rajnath Singh and Singapore’s Defence Minister Ng Eng Hen.
What changes will happen to a bowl of ice and water kept at exactly zero degree Celsius?
Which base is present in soap?
Marble is a metamorphic rock of:
The sound produced by a bat is –
The process of converting a solid directly into its vapor is called:
Red light is used for signals because it has –
What is the primary respiratory pigment in human blood?
The chemical name of ______ is sodium hydrogen carbonate.
Which of the following is also known as wood alcohol?
Acid reacts with metal to form salt and liberates _________ gas.