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Distance covered by Suraj in the same time that Akhil takes to cover 540 meter = 540 – 180 = 360 meters Distance covered by Puneet in the same time that Suraj takes to cover 540 meter = 540 – 300 = 240 meters Distance covered by Puneet in the same time that Suraj takes to cover 360 meter = (240/540) × 360 = 160 meters Therefore, Akhil will beat Puneet by = (540 – 160) = 380 meters
In a compound, the elements are always present in definite proportions by:
In the periodic table of elements, what happens to the atomic radius as you move from left to right across a period?
The fossil of Archaeopteryx represents the evidence of origin of
On a clean glass plate, a drop of water spreads to form a thin layer whereas a drop of mercury remains almost spherical because:
What is the chemical name for baking soda?
Which of the following is a noble gas ?
What is the chemical name of the Laughing Gas?
_________is a formula for rust.
Which of the following is a water soluble vitamin?
What is the chemical name of baking soda?