What is a product in a chemical reaction?
In chemistry, a product is a substance that is formed as the result of a chemical reaction. In a reaction, starting materials called reactants and the ending materials are called products.
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What type of lens is a magnifying glass?
A magnifying glass is a convex lens that is used to produce a magnified image of an object. It is also called a hand lens in laboratory contexts.
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Who is the First Indian to win a medal in badminton at the Olympics ?
Saina Nehwal
A Transparent DBMS
DBMS :: Database Managemet System.
A DBMS which keeps its physical structure hidden from the user is known as a transparent DBMS.
The first President of USA was
George Washington
Which of the following harmone is called the emergency harmone ?
Depth of ocean is measured by
Fathometer is used to measure the depth of the ocean.
In the making of jewels, gold is usually mixed with
In making jewels, gold is usually mixed with copper to make it little hard.
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