Question
Percentage of shade required for growing anthurium in
summer isSolution
Anthurium requires porous, well drained aerated soil rich in organic matter content. The soil pH should be 5.5 and 6.5. It performs well under green shade net having 70 – 80 % shade
The height of a geo-stationary satellite from the Earth's surface is approximately :
Anemometer is used to measure –
The common name of hydrogen peroxide is:
The device which transfer the signal from low resistance region to high resistance region is –
100 gram of ice at 0°C is mixed with 100 gram of water at 80°C. What will be the final temperature of the mixture ?
The (O-H) bond in CH3OH is which type of bond?
Which of the following does not give effervescence with sodium carbonate?
The conversion of hard water into soft water by boiling or adding calcium hydroxide is called:
Sphagnum is an important bryophyte. Consider the following statements about it:
- It is a chief constituent of peat. ...
The colour of neutral litmus solution is
