What is a Compound ?
Answer / hradayesh niranjan
Compound:-It is new and homogeneous product obtained by the chemical combination of two or more substance in a fixed ratio by weight
| Is This Answer Correct ? | 0 Yes | 0 No |
When a radar gun says the pitch is 90 miles per hour at what point in the balls travel to home plate is the radar gun measuring the velocity?
Which waves are used in sonography?
What is the commercial unit of electrical energy ?
A burn from steam is more painful than that from boiling water. Why ?
What formula is most appropriate to compute the kinetic energy of a block of ice sliding down an inclined plane?
Why mercury rises in a barometer ?
The gas that used in bulb is............? a) Oxygen b)nitrogen c)hydrogen d)co2
Explain what is the longest lasting synthetic periodic element?
Does sunlight reflected off a mirror increase the temperature of the sun-rays?
A solar collection has been installed to heat water. A large water tank has a volume of 5.0 x 105 cm3. The area of the solar collectors is 8m2. (2 meters by 3 meters). If the water in the tank starts out with a temperature of 30°C in the morning, what is its temperature in the evening after the sun has set?
Why do stars twinkle? Why do planets not twinkle?
Why in cold countries, the water at the surface freezes and in the inner portion it is in the sate of water ?